All Stories

Unlocking Supply Chain Efficiency: ASC's Digital Transformation Journey

In the realm of modern business operations, the **[[2024-01-24-understanding-asc-s-digital-supply-chain-implementation supply]] chain** stands as a vital cog in the machinery, ensuring goods and services move seamlessly from creation to consumption. However,...

The Power of Strategic Alliances in Digital Transformation

In the realm of modern business, strategic alliances serve as a potent force, combining the strengths of different entities to achieve a common goal. One such impactful alliance is the...

Understanding ASC's Digital Supply Chain Implementation

In the realm of modern business operations, **[[2024-03-25-unlocking-supply-chain-efficiency-asc-s-digital-transformation-journey ASC]]’s [[2024-03-25-the-power-of-strategic-alliances-in-digital-transformation Digital]] Supply Chain** stands as a pivotal strategy for enhanced efficiency, proactive decision-making, and robust protection against disruptions. Let’s delve...

Choosing the Right Path: Strategies for Seamless Cloud Migration

Cloud migration has become a critical aspect of modern business strategies. Cloud Solutions Architects play a pivotal role in guiding organizations through this transformational journey. But what exactly does cloud...

How to Fix Error: Laravel.log Could Not be Opened?

If you’re a developer working with Laravel, you might have come across an error message that reads “laravel.log could not be opened.” This error message can be frustrating and confusing,...

Understanding Keywords Studio's Acquisition of Helpshift

In the bustling world of the video game industry, Keywords Studios has emerged as a prominent service provider. Recently, it made headlines with its [[2024-03-25-the-power-of-strategic-alliances-in-digital-transformation strategic]] move to acquire Helpshift,...

Convert Docker Compose to Kubernetes

[[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container Docker]] [[2023-11-17-what-is-docker-compose Compose]] and [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes Kubernetes]] are two of the most popular [[2023-10-29-docker-run-stopped-container container]] orchestration tools available today. [[2023-05-10-building-microservices-with-docker-creating-a-product-service Docker]] [[2023-08-30-docker-compose-vs-dockerfile Compose]] is a tool for defining and [[2023-05-12-running-mysql-server-in-docker-container-and-connecting-to-it-from-host-machine...

D3 Multi Line Chart

A D3 multi line chart is a type of chart that is used to display multiple lines of data on a single graph. It is a powerful tool for visualizing...

Understanding Helm Chart Structure for Easier Deployment

In a world where different communities [[2023-08-16-argo-cd-cluster-disaster-recovery cluster]] environments using one command, the [[2023-11-19-continuous-deployment-with-argocd deployment]] process can be much easier with the [[2023-10-25-using-helm-practical-use-cases use]] of [[2023-11-01-helm-charts-the-package-manager-for-kubernetes Helm charts]]. [[2023-12-15-release-management-with-tiller-in-helm-version-2 Helm]]...

Using Argo CD to Deploy Applications to Kubernetes

Are you looking for an effective way to deploy your Kubernetes applications? Then you should consider using Argo CD, a powerful and easy-to-use tool that helps you deploy your applications...

Release Management with Tiller in Helm Version 2

[[2023-12-18-understanding-helm-chart-structure-for-easier-deployment Helm]], the popular [[2023-12-22-convert-docker-compose-to-kubernetes Kubernetes]] [[2023-11-01-helm-charts-the-package-manager-for-kubernetes package]] manager, comes in two versions: version 2 and version 3. While version 3 introduced several changes and improvements over version 2, it’s...

Can You Run GUI Applications in a Linux Docker Container

In the realm of software development, [[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] containers have gained immense popularity due to their ability to encapsulate applications and their dependencies, ensuring consistent and portable [[2023-12-18-understanding-helm-chart-structure-for-easier-deployment deployment]]. While...

Laravel 5 Remove Public from URL

[[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] 5 is a powerful PHP framework that is widely used for [[2023-11-26-laravel-eloquent-artisan-the-ultimate-guide-to-building-stunning-web-applications web]] development. It comes with many advanced features that make it a preferred choice for developers....

Demystifying the PDOException SQLSTATE[HY000] [2002] No Such File or Directory in Laravel Development 🚀

Ever been hit with a [[2023-08-23-how-to-solve-laravel-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory PDOException]] SQLSTATE[HY000] [2002] No such [[2022-05-31-solved-laravel-docker-image-could-not-open-input-file-var-www-html-artisan file]] or directory [[2023-11-15-error-target-class-controller-does-not-exist-when-using-laravel-8 error]] in your [[2023-10-30-laravel-migration-cannot-add-foreign-key-constraint Laravel]] application? It’s like trying to [[2023-11-20-laravel-could-not-find-driver-reasons-and-solutions find]] your favorite...

Laravel Eloquent Artisan: The Ultimate Guide to Building Stunning Web Applications

Are you tired of struggling with complex web development processes? Look no further than [[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] [[2023-05-10-laravel-eloquent-has-with-wherehas-what-do-they-mean Eloquent]] Artisan. With its sleek and intuitive design, [[2023-11-15-how-to-create-multiple-where-clause-query-using-laravel-eloquent Eloquent]] Artisan allows you...

The ODBC SQL Server Driver

An ODBC (Open [[2020-07-05-how-to-use-onetomany-database-relationships-with-flask-and-sqlite Database]] Connectivity) SQL Server driver is a software component that enables an application to [[2022-03-03-how-to-solve-access-denied-for-user-root-localhost-using-password-no-unable-to-authenticate-php-mysql access]] data stored in a database. It is a type of...

Monit-Docker Container: A Comprehensive Guide

In the world of DevOps, it is essential to have a reliable monitoring system in place to ensure that [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] and services are [[2023-05-12-running-mysql-server-in-docker-container-and-connecting-to-it-from-host-machine running]] smoothly. Monit-[[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] [[2022-07-28-how-to-copy-files-from-host-to-docker-container...

Laravel Could Not Find Driver: Reasons and Solutions

[[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development Laravel]] is a popular PHP framework that makes web application development easier and faster. However, sometimes [[2022-05-31-solved-laravel-docker-image-could-not-open-input-file-var-www-html-artisan Laravel]] developers encounter a frustrating [[2023-11-15-error-target-class-controller-does-not-exist-when-using-laravel-8 error]] message that says “could not...

Continuous Deployment with ArgoCD

As discussed in the previous section, setting up a continuous [[2023-12-18-understanding-helm-chart-structure-for-easier-deployment deployment]] workflow with [[2020-08-12-installing-kubernetes-with-minikube Kubernetes]] can be challenging, especially when dealing with [[2023-08-20-managing-multiple-clusters-with-argocd multiple]] projects and clusters. This is...

What is Docker Compose

[[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] [[2023-12-22-convert-docker-compose-to-kubernetes Compose]] is a tool for defining and [[2023-05-12-running-mysql-server-in-docker-container-and-connecting-to-it-from-host-machine running]] [[2021-12-10-kubernetes-helm-how-to-show-multi-line-properties multi]]-[[2022-07-28-how-to-copy-files-from-host-to-docker-container container]] [[2022-05-08-can-docker-connect-to-database Docker]] [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]]. It allows users to define a set of related services, networks,...

How to Create Multiple Where Clause Query Using Laravel Eloquent?

[[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] is a powerful PHP framework that provides a variety of tools for developers to build [[2023-11-26-laravel-eloquent-artisan-the-ultimate-guide-to-building-stunning-web-applications web]] applications quickly and efficiently. One of the most useful tools in...

Error “Target class controller does not exist” when using Laravel 8

If you’re a [[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development Laravel]] developer, you’ve likely come across the infamous “Target class controller does not [[2023-09-05-how-to-solve-property-title-does-not-exist-on-this-collection-instance exist]]” error. This error can be frustrating, especially when you’re just starting...

Port Forwarding for Minecraft Server

Port forwarding is a networking technique used to allow external devices to access a computer or [[2022-12-07-how-to-solve-the-code-server-error-could-not-locate-the-bindings-file server]] on a private network. It is commonly used to allow access to...

Apache and Laravel 5 Remove Public from URL

As a [[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] 5 developer, you know that the framework is powerful, efficient, and user-friendly. However, one issue that many developers face is the “[[2023-12-03-laravel-5-remove-public-from-url public]]” folder in the...

Google Sheets Shortcuts

[[2020-02-12-how-to-copy-a-formula-down-an-entire-column-in-google-sheets Google Sheets]] is a powerful spreadsheet application that allows users to create, edit, and collaborate on spreadsheets. It is a great tool for data analysis, budgeting, and project management....

Helm Charts: The Package Manager for Kubernetes

If you’ve worked with [[2020-08-12-installing-kubernetes-with-minikube Kubernetes]], you know that [[2023-08-20-managing-multiple-clusters-with-argocd managing multiple]] YAML [[2022-07-28-how-to-copy-files-from-host-to-docker-container files]] can be a daunting task. Fortunately, [[2021-12-10-kubernetes-helm-how-to-show-multi-line-properties Helm]] Charts provide a solution to this problem....

Laravel Migration: Cannot Add Foreign Key Constraint

If you’re a [[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development Laravel]] developer, you must have experienced that frustrating moment when you tried to create a foreign key constraint on a table and received the “Cannot add...

Docker Run Stopped Container

[[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] is a powerful tool for [[2023-05-12-running-mysql-server-in-docker-container-and-connecting-to-it-from-host-machine running]] [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] in containers. It allows developers to [[2023-11-01-helm-charts-the-package-manager-for-kubernetes package]] their applications and dependencies into a single [[2022-07-28-how-to-copy-files-from-host-to-docker-container container]], which can...

How to Create Custom Helper Functions in Laravel

[[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] is one of the most popular PHP frameworks in the world. It provides a plethora of built-in functions and libraries that developers can use to build [[2023-11-26-laravel-eloquent-artisan-the-ultimate-guide-to-building-stunning-web-applications web]]...

Using Helm: Practical Use Cases

[[2021-12-10-kubernetes-helm-how-to-show-multi-line-properties Helm]] is a versatile tool that offers many [[2023-10-23-argocd-as-a-kubernetes-extension-advantages-and-benefits benefits]] for developers using [[2023-11-19-continuous-deployment-with-argocd continuous]] delivery and continuous integration for their [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]]. Here are two practical [[2021-12-14-how-to-use-local-docker-images-with-minikube use]]...

ArgoCD as a Kubernetes Extension: Advantages and Benefits

[[2023-08-20-managing-multiple-clusters-with-argocd ArgoCD]] is a powerful tool that is designed to simplify the [[2023-12-18-understanding-helm-chart-structure-for-easier-deployment deployment]] of [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] to [[2020-08-12-installing-kubernetes-with-minikube Kubernetes]] clusters. It allows you to manage your [[2023-08-16-argo-cd-cluster-disaster-recovery cluster]] configuration...

How to Solve "Property [Title] Does Not Exist on This Collection Instance

Have you ever encountered the frustrating [[2023-11-15-error-target-class-controller-does-not-exist-when-using-laravel-8 error]] message “Property [Title] Does Not Exist on This Collection Instance” while working on your web [[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development development]] project? Don’t worry, you’re not...

Docker Compose vs Dockerfile

[[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] is a popular open-source containerization [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes platform]] that enables developers to [[2023-11-01-helm-charts-the-package-manager-for-kubernetes package]] [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] into isolated containers for easy [[2023-12-18-understanding-helm-chart-structure-for-easier-deployment deployment]] and [[2023-12-15-release-management-with-tiller-in-helm-version-2 management]]. [[2022-05-08-can-docker-connect-to-database Docker]] [[2023-12-22-convert-docker-compose-to-kubernetes...

How to Get the Query Builder to Output Its Raw SQL Query as a String

Have you ever found yourself in a situation where you need to know the exact SQL [[2023-11-15-how-to-create-multiple-where-clause-query-using-laravel-eloquent query]] being executed by [[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]]’s query builder? Maybe you’re trying to optimize...

Code Server Railway: A Comprehensive Guide for Developers

In recent years, the demand for efficient and secure software [[2023-08-22-code-server-helm-chart-simplifying-cloud-development development]] has increased dramatically. With more developers working remotely, the need for reliable and accessible development environments has never...

Docker Exec Bash Example

[[2023-04-04-should-a-docker-container-run-as-root-or-user Docker]] is a powerful tool for [[2023-05-10-building-microservices-with-docker-creating-a-product-service creating]] and [[2023-08-20-managing-multiple-clusters-with-argocd managing]] containers. It allows developers to quickly and easily create, deploy, and manage [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] in a secure and...

How to solve Laravel PDOException SQLSTATE[HY000] [2002] No such file or directory

In the world of web [[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development development]], [[2022-05-31-solved-laravel-docker-image-could-not-open-input-file-var-www-html-artisan Laravel]] has emerged as one of the most popular PHP frameworks. It offers a powerful set of tools and features that simplify...

Code Server Helm Chart: Simplifying Cloud Development

As technology continues to evolve, the world is moving towards cloud-based development solutions. One of the most popular solutions is [[2022-01-02-how-does-code-server-works Code]] [[2022-01-02-how-to-solve-code-server-websocket-close-with-status-code-1006 Server]] Helm Chart, which is a cloud-based...

Managing Multiple Clusters with ArgoCD

Managing Multiple Clusters with ArgoCD

Argo CD : cluster disaster recovery

As organizations continue to adopt [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes cloud]]-native technologies and embrace [[2023-05-10-building-microservices-with-docker-creating-a-product-service microservices]] architectures, [[2023-08-20-managing-multiple-clusters-with-argocd managing]] and recovering from cluster disasters becomes increasingly important. In the event of a disaster, you...

How to Optimize Your Workflow with Kubernetes Code Server

In today’s fast-paced world, [[2023-08-27-code-server-railway-a-comprehensive-guide-for-developers developers]] are under constant pressure to deliver high-quality [[2022-01-02-how-does-code-server-works code]] in less time. With so many tasks to manage, from coding to testing to deployment,...

Laravel Eloquent groupBy() AND also return count of each group

Are you tired of manually grouping your [[2023-08-03-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel Eloquent]] data? Do you want an easier way to group your data and also get a count of each group? Look...

Benefits of Using GitOps with ArgoCD

If you’re involved in deploying applications on Kubernetes, you’re probably already familiar [[2023-08-01-benefits-of-using-gitops-with-argocd with]] the challenges and complexities of managing your deployments. In this blog post, we’ll explore some of...

Laravel Eloquent groupBy() AND also return count of each group

Are you tired of manually grouping your [[2023-08-08-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel Eloquent]] data? Do you want an easier way to group your data and also get a count of each group? Look...

Benefits of Using GitOps with ArgoCD

If you’re involved in deploying applications on Kubernetes, you’re probably already familiar [[2023-08-05-benefits-of-using-gitops-with-argocd with]] the challenges and complexities of managing your deployments. In this blog post, we’ll explore some of...

Laravel Eloquent groupBy() AND also return count of each group

Are you tired of manually grouping your [[2023-05-10-laravel-eloquent-has-with-wherehas-what-do-they-mean Laravel]] [[2023-11-15-how-to-create-multiple-where-clause-query-using-laravel-eloquent Eloquent]] data? Do you want an easier way to group your data and also get a count of each group?...

Benefits of Using GitOps with ArgoCD

If you’re involved in deploying [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container applications]] on [[2020-08-12-play-with-kubernetes-with-minikube Kubernetes]], you’re probably already familiar with the challenges and complexities of [[2023-08-20-managing-multiple-clusters-with-argocd managing]] your deployments. In this blog post, we’ll explore...

How can I make Jenkins CI with Git trigger on pushes to master

Automate Your Developer Workflow with Github Actions

Understanding Container Networking

In the previous video, we learned about [[2023-05-12-running-mysql-server-in-docker-container-and-connecting-to-it-from-host-machine running]] a [[2023-04-04-should-a-docker-container-run-as-root-or-user container]] and [[2021-12-26-how-to-expose-a-port-on-minikube port]] mapping to access it via a web browser or the Curl tool. In this video,...

Understanding Kubernetes: The Container Orchestrator

If you’ve been hearing a lot about [[2020-08-12-play-with-kubernetes-with-minikube Kubernetes]] lately, you’re not alone. This open source [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes platform]] for [[2023-08-20-managing-multiple-clusters-with-argocd managing]] containerized workloads and services has gained widespread popularity, and...

Running MySQL Server in Docker Container and Connecting to it from Host Machine

To [[2023-04-04-should-a-docker-container-run-as-root-or-user run]] MySQL server in a [[2022-05-08-can-docker-connect-to-database Docker]] [[2022-06-15-how-do-i-connect-a-docker-bridged-container-to-the-outside-of-the-host container]] and [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port connect]] to it from your [[2022-07-28-how-to-copy-files-from-host-to-docker-container host]] [[2021-12-29-how-to-run-minikube-in-a-virtual-machine-ubuntu-vm_vt-x-amd-v machine]], follow these steps:

Laravel - Eloquent "Has", "With", "WhereHas" - What do they mean?

Are you looking for a powerful and efficient way to work with your database in [[2022-05-26-7-easy-steps-to-deploy-a-laravel-application-in-a-docker-container Laravel]]? Look no further than [[2023-11-26-laravel-eloquent-artisan-the-ultimate-guide-to-building-stunning-web-applications Eloquent]], [[2023-12-03-laravel-5-remove-public-from-url Laravel]]’s built-in ORM (Object-Relational Mapping) tool....

Building Microservices with Docker: Creating a Product Service

Microservices are becoming increasingly popular in web development due to their flexibility and scalability. In this article, we’ll [[2021-12-10-kubernetes-helm-how-to-show-multi-line-properties show]] you how to create a product [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port service]] using Python...

Restart Docker Daemon: A Comprehensive Guide

TL;DR: Docker Daemon Restart Guide

Git LFS Install Ubuntu: A Comprehensive Guide

Git LFS (Large File Storage) is a version control system for storing and managing large files and binary assets. It is an open-source project developed by GitHub and is used...

Current User: What It Is and How It Can Help Your Business

In today’s digital world, businesses need to stay ahead of the competition. One way to do this is by understanding the needs of their customers and providing them with the...

How to Add Cells in Google Sheets

[[2023-11-03-google-sheets-shortcuts Google Sheets]] is a powerful spreadsheet application that allows users to create and edit spreadsheets online. It is a great tool for organizing data, tracking progress, and creating reports....

Work-with-kubernetes-with-minikube

Kubernetes can be a suitable technology to use in a home lab environment. Running a Kubernetes cluster in your home lab can be a great way to learn and experiment...

Installing kubernetes with minikube

As a software developer, I often work with Kubernetes for managing and deploying my applications. However, setting up a Kubernetes cluster can be a daunting task, especially if you don’t...

Create and audit a MySQL database from command line

Step 1. Connect to a mysql server and then create a database

How to secure a remote database from unauthorized access

Securing a [[2020-04-04-how-to-set-up-a-remote-database-to-optimize-site-performance-with-mysql-on-ubuntu-1604 remote]] [[2023-03-07-how-to-choose-a-database-provider database]] is crucial to prevent unauthorized access and protect sensitive data.

How do I optimize my database

Optimizing a [[2023-02-28-how-do-i-setup-a-remote-database-to-optimize-site-performance-with-MySQL database]] involves improving its [[2020-04-04-how-to-set-up-a-remote-database-to-optimize-site-performance-with-mysql-on-ubuntu-1604 performance]] by making it faster and more efficient. Here are some general steps you can take to optimize your [[2023-03-07-how-to-choose-a-database-provider database]]:

How to choose a database provider

You want to choose wisely. There are several criteria to consider when choosing a [[2023-02-28-how-do-i-setup-a-remote-database-to-optimize-site-performance-with-MySQL database]] provider.

How do I setup a remote database to optimize site performance with MySQL

Setting up a [[2020-04-04-how-to-set-up-a-remote-database-to-optimize-site-performance-with-mysql-on-ubuntu-1604 remote]] [[2023-03-28-create-and-audit-mysql-db-command-line MySQL]] [[2023-03-07-how-to-choose-a-database-provider database]] can help [[2023-03-14-how-do-i-optimize-my-database optimize]] site performance by reducing the load on the server and allowing faster [[2023-03-21-how-to-secure-a-remote-database-from-unauthorized-access access]] to data.

How to optimize network traffic for a database

Optimizing network traffic for a [[2023-02-28-how-do-i-setup-a-remote-database-to-optimize-site-performance-with-MySQL database]] involves several steps to ensure that data is transmitted efficiently and securely. Here are some detailed steps with code examples to [[2023-03-14-how-do-i-optimize-my-database optimize]]...

Comment résoudre Access denied for user root localhost using password : access denied for user root localhost using password

Lors de l’installation de mon site Web, j’ai besoin d’une base de données mysql pour stocker mes publications et ma configuration. Lors de la configuration, je rencontre soudainement une erreur...

Comment réparer l'écran de mon iPhone fissuré pendant l'arrêt ?

Il y a beaucoup de choses que vous ne pouvez pas faire pendant une pandémie, du moins si vous êtes intelligent. Vous ne devriez pas aller au centre commercial (même...

ASC to establish digital supply chain

Asc explains that better prediction and decision making translates into greater efficiency and protection against disruptions. As new supply chain solutions are designed and implemented, it also places data security...

Comment me connecter à localhost

Lorsque vous démarrez un nouveau serveur et hébergez un service dessus, vous devez vous connecter à partir de diverses autres machines. Mais quelles adresses IP devez-vous utiliser pour ces accès...

Digital transformation falls apart without access management

The modern customer journey relies on many systems working together, and Iam is essential in making sure it can happen seamlessly and efficiently.

ABB unit unveils 'new era of automation'

It is expected to further strengthen the Swiss Tech Major’s market presence in both China and the Asia-pacific region. Abb Ceo Cp A B.

Comment créer un certificat SSL auto-signé pour Apache sur CentOS 8

Le protocole TLS, ou “sécurité de la couche de transport” - et son prédécesseur SSL - sont des protocoles utilisés pour envelopper le trafic normal dans un wrapper protégé et...

7 AI predictions for 2023 from IT leaders

December is here, so you know what that means: holiday parties, new year’s resolutions, and a slew of technology predictions. This was the hottest topic in Ai today for it...

Comment copier une formule dans une colonne entière dans Google Sheets

Vous travaillez dans une feuille de calcul Google où une formule doit être copiée jusqu’à la dernière ligne de la feuille. Vous avez également besoin que la formule soit ajoutée...

What is GitOps

The short explanation of GitOps is infrastructure is code done right with all the best practices.

Comment configurer votre environnement de développement local Node.js à l'aide de Docker

Docker est l’ensemble d’outils de facto pour créer des applications modernes et configurer un pipeline CI/CD - vous aidant à créer, expédier et exécuter vos applications dans des conteneurs sur...

Cannot upgrade to Windows 11, try Linux instead

Conceptually linux is very different from windows pretty much across the board some of these differences are primarily visual while others are much more fundamental if you’ve heard of linux...

Comment configurer Jenkins avec SSL à l'aide d'un proxy inverse Nginx sur Ubuntu 20.04

Par défaut, Jenkins est livré avec son propre serveur Web Winstone intégré écoutant sur le port 8080, ce qui est pratique pour démarrer. C’est aussi une bonne idée, cependant, de...

[RÉSOLU] L'image du docker Laravel Impossible d'ouvrir le fichier d'entrée : /var/www/html/artisan

Lorsque j’exécute mon application laravel, j’obtiens l’erreur Laravel docker image Could not open input file: /var/www/html/artisan. J’ai enfin trouvé la cause première du problème, permettez-moi de la partager avec vous....

Astuce Docker : inspect et jq

Docker inspecte et moins

Comment connecter mysql workbench à mysql dans Docker ?

L’exécution de votre base de données dans un conteneur est une solution très portable. Il est également reproductible. Mais comment gérez-vous les données à l’intérieur de ce conteneur ?

Astuce Docker : inspecter et moins

Docker inspecte et moins

Astuce Docker : inspect et grep

Docker inspecte et grep

Migrez votre VPS actuel (Linode, Rackspace, AWS EC2) vers DigitalOcean

La migration entre les fournisseurs de VPS peut sembler une tâche ardue. Comme [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes DigitalOcean]] , d’autres [[2021-12-29-how-to- Les fournisseurs run-minikube-in-a-virtual-machine-ubuntu-vm_vt-x-amd-v VPS]], tels que Linode et Rackspace, fournissent un accès...

Comment réparer l'écran de mon iPhone fissuré pendant l'arrêt ?

Il y a beaucoup de choses que vous ne pouvez pas faire pendant une pandémie, du moins si vous êtes intelligent. Vous ne devriez pas aller au centre commercial (même...

Comment connecter un conteneur Docker à l'extérieur de l'hôte ?

Jetons un coup d’œil au réseau de pont intégré que vous obtenez sur tous les hôtes Docker basés sur Linux. Maintenant, ce réseau est à peu près équivalent au réseau...

Comment configurer votre environnement de développement local Node.js à l'aide de Docker

Docker est l’ensemble d’outils de facto pour créer des applications modernes et configurer un pipeline CI/CD - vous aidant à créer, expédier et exécuter vos applications dans des conteneurs sur...

[RESOLU] Docker Laravel /usr/sbin/apache2ctl,: not found exited with code 127

J’ai récemment terminé un projet [[2022-11-10-resolu-l-image-du-docker-laravel-impossible-d-ouvrir-le-fichier-d-entree-var-www-html-artisan Laravel]] et j’ai fait un pas de plus pour l’empaqueter dans Docker. Dans le processus, j’ai rencontré un comportement étrange. L’outil docker-compose a lancé...

[RÉSOLU] L'image du docker Laravel Impossible d'ouvrir le fichier dentrée : /var/www/html/artisan

Lorsque j’exécute mon application [[2022-11-17-resolu-docker-laravel-usr-sbin-apache2ctl-not-found-exited-with-code-127 laravel]], j’obtiens l’erreur Laravel docker image Could not open input file: /var/www/html/artisan. J’ai enfin trouvé la cause première du problème, permettez-moi de la partager avec...

Comment réparer TCP ne peut pas se connecter depuis l'extérieur de la machine virtuelle, le trafic réseau n'est pas transféré au port de service

La plupart du temps, lorsque vous configurez votre cluster Kubernetes, l’utilisation des paramètres du contrôleur d’entrée par défaut fonctionne. Mais lorsque vous devez faire quelque chose de personnalisé, vous pouvez...

7 étapes faciles pour déployer une application laravel dans un conteneur docker

Laravel est un framework PHP très utile pour construire des projets impressionnants. Il dispose d’outils intéressants qui permettent à un développeur de sortir rapidement un prototype de son application. Je...

Comment créer un certificat SSL auto-signé pour Apache sur CentOS 8

Le protocole TLS, ou “sécurité de la couche de transport” - et son prédécesseur SSL - sont des protocoles utilisés pour envelopper le trafic normal dans un wrapper protégé et...

Docker peut-il se connecter à la base de données ?

Il existe de nombreuses situations où vous devez connecter une base de données externe car base de données dans un conteneur ne prend pas en charge toutes les fonctionnalités requises...

Faille Log4j : Suis-je impacté et comment puis-je me protéger

Une faille dans Log4j, une bibliothèque Java développée par l’Apache Software Foundation open source pour la journalisation des messages d’erreur dans les applications, est la vulnérabilité de sécurité la plus...

Comment accéder au port hôte dans un conteneur Docker ?

La plupart du temps, lorsque vous configurez votre cluster Kubernetes, l’utilisation des paramètres du contrôleur d’entrée par défaut fonctionne. Mais lorsque vous devez faire quelque chose de personnalisé, vous pouvez...

Comment exposer un port sur Minikube

Lorsque vous utilisez minikube, vous devez exposer des ports pour accéder à vos services. Dans docker, vous avez un indicateur de commande pour le faire. Comment faites-vous la même chose...

Comment résoudre Kubernetes can connect with localhost but not ip?

J’ai hébergé un de mes sites web sur kubernetes et j’en suis content… sauf d’une chose : comment y accéder. Mon adresse IP locale est 10.0.0.21. Si j’utilise localhost ou...

[RÉSOLU] Les dépendances Maven échouent avec une erreur 501

J’ai une installation jekins sur mon infrastructure. J’ai découvert que récemment mes travaux maven échouaient avec une exception indiquant qu’ils ne pouvaient pas extraire les dépendances. Voici comment je l’ai...

Comment connecter mysql workbench à mysql dans Docker ?

L’exécution de votre base de données dans un conteneur est une solution très portable. Il est également reproductible. Mais comment gérez-vous les données à l’intérieur de ce conteneur ?

Installer Kubernetes avec Minikube

Installer Kubernetes avec Minikube

3 façons de connecter votre conteneur Dolibarr à la base de données locale

L’une des priorités d’un administrateur système est l’optimisation des performances des déploiements et de l’infrastructure sous-jacente. J’ai un mariadb déployé et en cours d’exécution sur un serveur Linux. Il est...

Astuce Docker : inspecter et jq

Docker inspecter et jq

What is Git

So what is [[2023-05-17-how-can-i-make-jenkins-ci-with-git-trigger-on-pushes-to-master git]] and why is it so popular?

Comment réparer TCP ne peut pas se connecter depuis l'extérieur de la machine virtuelle, le trafic réseau n'est pas transféré au port de service

La plupart du temps, lorsque vous configurez votre cluster Kubernetes, l’utilisation des paramètres du contrôleur d’entrée par défaut fonctionne. Mais lorsque vous devez faire quelque chose de personnalisé, vous pouvez...

How do you ping a Docker container from the outside?

At some point when you are using [[2022-07-21-how-to-run-jenkins-jobs-with-docker docker]] you are going to find yourself needing to worry about [[2022-01-15-3-ways-to-connect-your-dolibarr-container-to-local-database container]] networks. Sometimes what has happened to me at least...

[RESOLU] WebSocket close with status code 1006

A la fin de l’installation du serveur de code, vous êtes prêt à profiter de votre nouveau workflow de développement, puis, vous voyez ce message “WebSocket close with status code...

3 solutions simples pour exécuter minikube dans une VM Ubuntu vm_VT-X/AMD-v

Comment exécuter minikube dans une machine virtuelle Ubuntu vm_VT-X/AMD-v

What is the LAMP stack

I want to answer for you guys today is what is a lamp stack so we’ve gotten some questions and comments in the past we’ve had people approach us and...

Comment configurer la plate-forme Cloud IDE du serveur de code sur DigitalOcean Kubernetes

Avec la migration des outils de développement vers le cloud, la création et l’adoption de plates-formes cloud IDE (Integrated Development Environment) se développent. Les IDE cloud permettent une collaboration en...

Overview on jenkins

Today we are going to deep dive into that [[2022-07-21-how-to-run-jenkins-jobs-with-docker jenkins]] is and how it improves your devops continuous integration environments.

3 solutions simples pour exécuter minikube dans une VM Ubuntu vm_VT-X/AMD-v

Comment exécuter minikube dans une machine virtuelle Ubuntu vm_VT-X/AMD-v

Travailler avec Kubernetes avec Minikube

Installer Kubernetes avec Minikube

A complete tutorial about jenkins file

In this post I am going to show you what [[2022-07-21-how-to-run-jenkins-jobs-with-docker jenkins]] file is how to create it and what the syntax looks like.

What is difference between docker attach and exec?

In this post we are going to see the [[2022-07-21-how-to-run-jenkins-jobs-with-docker docker]] exec and how we [[2022-07-27-jenkins-ci-pipeline-scripts-not-permitted-to-use-method-groovy-lang-groovyobject use]] it. Then we are going to see is [[2020-04-03-how-to-setup-your-local-nodejs-development-environment-using-docker docker]] attach and how...

Faille Log4j : Suis-je impacté et comment puis-je me protéger

Une faille dans Log4j, une bibliothèque Java développée par l’Apache Software Foundation open source pour la journalisation des messages d’erreur dans les applications, est la vulnérabilité de sécurité la plus...

Astuce Docker : inspect et jq

Docker inspecter et jq

Regex email validation

Email validation is a very debatted question. The one we are going to see in this post will probably not catch every single email. There’s a lot of debate for...

4 étapes faciles pour utiliser des images docker locales avec Minikube

J’ai déjà partagé un court [[2020-08-13-work-with-kubernetes-with-minikube tutoriel sur Minikube]], et pendant que je l’utilisais, j’ai pensé que je réutiliserais mes images locales directement, sans télécharger et puis les télécharger à...

Propriétés multilignes dans kubernetes Helm avec ConfigMaps

Il existe plusieurs API dans Kubernetes. Un ConfigMap est l’un d’entre eux. C’est un objet qui permet de stocker certaines données non confidentielles. Les données se présentent sous la forme...

How to copy files from host to Docker container?

In my daily [[2020-08-13-work-with-kubernetes-with-minikube work]], I have utility containers. Some are based on [[2021-12-29-how-to-run-minikube-in-a-virtual-machine-ubuntu-vm_vt-x-amd-v ubuntu]], others just on busy box. I start them, [[2023-04-04-should-a-docker-container-run-as-root-or-user run]] few commands and destroy them....

Jenkins CI Pipeline Scripts not permitted to use method groovy.lang.GroovyObject

Apache groovy is an object-oriented programming language used for the jvm platform. This dynamic language has a lot of features drawing inspiration from python small talk and ruby.

Comment construire un Slackbot en Python sur Ubuntu 20.04

Slack est une plateforme de communication conçue pour la productivité au travail. Il comprend des fonctionnalités telles que la messagerie directe, les canaux publics et privés, les appels vocaux et...

How to run jenkins jobs with docker

I have successfully deployed my [[2022-07-27-jenkins-ci-pipeline-scripts-not-permitted-to-use-method-groovy-lang-groovyobject jenkins]] instance and did a good [[2020-04-03-how-to-setup-your-local-nodejs-development-environment-using-docker setup]] in my [[2022-08-31-a-complete-tutorial-about-jenkins-file jenkins file]]. Now I am configuring it to [[2023-04-11-explore-your-container-with-docker-run run]] my jobs. My...

Comment puis-je récupérer mes données sur un vieil ordinateur ?

Je veux tout supprimer sur mon ancien ordinateur, mais…

the trustAnchors parameter must be non-empty on Linux, or why is the default truststore empty

I am moving my configuration from a windows machine into an Amazon AWS EC2 instances which runs Linux.

Comment configurer la plate-forme Cloud IDE du serveur de code sur DigitalOcean Kubernetes

Avec la migration des outils de développement vers le cloud, la création et l’adoption de plates-formes cloud IDE (Integrated Development Environment) se développent. Les IDE cloud permettent une collaboration en...

TrustAnchors parameter must be non-empty

I have successfully installed and made to work an Hudson installation on Windows machine. Now I am trying to move my installation to a [[2022-07-14-the-trustanchors-parameter-must-be-non-empty-on-linux-or-why-is-the-default-truststore-empty Linux]] server.

[RÉSOLU] Les dépendances Maven échouent avec une erreur 501

J’ai une installation jekins sur mon infrastructure. J’ai découvert que récemment mes travaux maven échouaient avec une exception indiquant qu’ils ne pouvaient pas extraire les dépendances. Voici comment je l’ai...

Windows ne démarre pas correctement après une mise à jour récente du système d'exploitation

Que se passe-t-il lorsque Windows commence à lancer des messages d’erreur ennuyeux à chaque fois que vous essayez de lancer le système d’exploitation ? Si vous essayez de vous connecter pour...

Travailler avec Kubernetes avec Minikube

Installer Kubernetes avec Minikube

How do I connect a docker bridged container to the outside of the host?

Let’s take a look at the built in bridge [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port network]] that you get on all [[2023-12-04-can-you-run-gui-applications-in-a-linux-docker-container Linux]] based [[2023-04-04-should-a-docker-container-run-as-root-or-user docker]] hosts. Now this networks roughly equivalent to the default...

[SOLVED] Laravel docker /usr/sbin/apache2ctl,: not found exited with code 127

I recently finished a [[2023-12-01-demystifying-the-pdoexception-sqlstate-hy000-2002-no-such-file-or-directory-in-laravel-development Laravel]] project and I steped one more step to package it in docker. In the process I encountered a strange behaviour. The docker-compose tool threw...

7 easy steps to deploy a laravel application in a docker container

[[2023-07-31-laravel-eloquent-groupby-and-also-return-count-of-each-group Laravel]] is a very useful PHP framework to build awesome projets. It has interesting tools that allow a developper to quickly release a prototype of his/her application. I am...

Can Docker connect to database?

There are many situations where you need to [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port connect]] a external database because database in a [[2023-04-04-should-a-docker-container-run-as-root-or-user container]] doesn’t support all the features that is required by the application...

How do I access the host port in a Docker container?

TL;DR: Solving Jenkins Connectivity Woes in Docker and Kubernetes

How to solve can connect with localhost but not IP?

I have hosted one of my websites on [[2020-08-12-play-with-kubernetes-with-minikube kubernetes]] and am happy with it … except with one thing: how I can access it. My [[2021-12-14-how-to-use-local-docker-images-with-minikube local]] IP address...

[SOLVED] Maven dependencies are failing with a 501 error

I have a jekins installation on my infrastructure. I found that recently my maven [[2022-07-21-how-to-run-jenkins-jobs-with-docker jobs]] are failing with an exception saying that they couldn’nt pull dependencies. Here is how...

How to solve Access denied for user 'root'@'localhost' (using password: NO)?Unable to authenticate php/Mysql

On my website installation, I need a mysql [[2020-07-05-how-to-use-onetomany-database-relationships-with-flask-and-sqlite database]] to store my posts and configuration. During the configuration, I suddently run into a strange error: mysql [[2023-11-24-the-odbc-sql-server-driver server]] is...

3 façons de connecter votre conteneur Dolibarr à une base de données locale

L’une des priorités d’un administrateur système est l’optimisation des performances des déploiements et de l’infrastructure sous-jacente. J’ai un mariadb déployé et en cours d’exécution sur un serveur Linux. Il est...

How do I connect to localhost

When you spin up a new server and host a service on it, you need to connect from various other machines. But which IP addresses do you need to use...

Migrate Your Current VPS (Linode, Rackspace, AWS EC2) to DigitalOcean (reviewed)

I previously did a post on the topic of [[2020-04-02-migrate-your-current-vps-linode-rackspace-aws-ec2-to-digitalocean the migration of your data from a VPS to another]]. This is a reviewed version of this post. If you...

How do I connect mysql workbench to mysql inside Docker?

Running your database inside a container is a very portable solution. Some applications like [[2022-01-15-3-ways-to-connect-your-dolibarr-container-to-local-database Dolibarr]] or [[2022-05-31-solved-laravel-docker-image-could-not-open-input-file-var-www-html-artisan laravel]] need a mysql database to run. You can compose them also...

3 ways to connect your Dolibarr container to local database

One of the priorities of a system administrator is the performance optimization of the deployments and the underlying infrastructure. I have a deployed and running mariadb on a [[2022-07-14-the-trustanchors-parameter-must-be-non-empty-on-linux-or-why-is-the-default-truststore-empty linux]]...

Une solution pour cannot TCP connect from outside Virtual Machine, network traffic not forwarded to Service Port

La plupart du temps, lorsque vous configurez votre cluster Kubernetes, l’utilisation des paramètres du contrôleur d’entrée par défaut fonctionne. Mais lorsque vous devez faire quelque chose de personnalisé, vous pouvez...

How to fix cannot TCP connect from outside Virtual Machine, network traffic not forwarded to Service Port

Most of the time when you configure your [[2020-08-12-play-with-kubernetes-with-minikube kubernetes]] [[2023-08-16-argo-cd-cluster-disaster-recovery cluster]], using the default ingress controller settings works. But when you need to do something custom, you may [[2023-04-04-should-a-docker-container-run-as-root-or-user...

Bonne et heureuse année 2022

Toute l’équipe Bright Softwares vous souhaite une bonne et heureuse année 2022!

Happy new year 2022 ! Our best wishes

The entire Bright Softwares team wishes you a Happy New Year 2022!

[SOLVED] code server WebSocket close with status code 1006

At the end of the installation of the [[2022-12-07-how-to-solve-the-code-server-error-could-not-locate-the-bindings-file code]] [[2022-12-07-how-to-solve-the-code-server-error-could-not-locate-the-bindings-file server]], you are ready to enjoy your new [[2023-08-22-code-server-helm-chart-simplifying-cloud-development development]] [[2023-08-11-how-to-optimize-your-workflow-with-kubernetes-code-server workflow]], and then, you see this message “WebSocket...

How does code server works?

What is code server?

3 easy solutions to run minikube in an Ubuntu VM vm_VT-X/AMD-v

How to [[2023-04-04-should-a-docker-container-run-as-root-or-user run]] [[2020-08-12-play-with-kubernetes-with-minikube minikube]] in a [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port Virtual]] [[2022-01-11-how-to-fix-cannot-tcp-connect-from-outside-virtual-machine-network-traffic-not-forwarded-to-service-port Machine]] Ubuntu vm_VT-X/AMD-v

How to expose a port on Minikube

When using [[2020-08-12-play-with-kubernetes-with-minikube minikube]], you need to expose ports to access your services. In [[2023-04-04-should-a-docker-container-run-as-root-or-user docker]], you have a command flag to do that. How do you do the same...

Joyeux Noel de la part de l'équipe Bright Softwares

Toute l’équipe de Bright Softwares vous souhaite un Joyeux Noël

Merry Christmas from Bright Softwares

The Bright-Softwares team wishes you a Merry Christmas. We can’t wait to [[2022-01-03-happy-new-year-2022-our-best-wishes celebrate the New Year]] with you.

Log4j flaw: Am I impacted and how can I protect myself

A flaw in Log4j, a Java library developed by the open-source Apache Software Foundation for logging error messages in applications, is the most high-profile security vulnerability on the internet right...

Help! Windows Won't Boot Correctly After a Recent OS Update

What happens when [[2020-09-01-how-to-take-a-screenshot-in-windows Windows]] starts tossing up annoying error messages each and every time you try to launch the operating system? If you’re trying to log in for the...

Docker tip : inspect and jq

Docker inspect and jq

4 easy steps to use local docker images with Minikube

I have previously shared a short [[2020-08-13-work-with-kubernetes-with-minikube tutorial on Minikube]], and while I was using it, I thought I would reuse my local images directly, without uploading and then downloading...

Multiline Properties in kubernetes Helm with ConfigMaps

There are several APIs in [[2020-08-12-play-with-kubernetes-with-minikube Kubernetes]]. A ConfigMap is one of these. It is an object which helps to storing some non-confidential data. The data is in the form...

How To Build a Slackbot in Python on Ubuntu 20.04

Slack is a communication platform designed for workplace productivity. It includes features such as direct messaging, public and private channels, voice and video calls, and bot integrations. A Slackbot is...

How Do I Get My Data Off an Old Computer?

I want to delete everything on my old computer, but…

How To Set Up the code-server Cloud IDE Platform on DigitalOcean Kubernetes

With developer tools moving to the cloud, creation and adoption of cloud IDE (Integrated Development Environment) platforms is growing. Cloud IDEs allow for real-time collaboration between developer teams to [[2020-08-13-work-with-kubernetes-with-minikube...

How to Send and Receive Faxes Online Without a Fax Machine or Phone Line

Some slow-moving businesses and government agencies may not accept documents over email, forcing you to fax them in. If you are forced to send a fax, you can do it...

The Evolution of Fax Machines: Understanding Their Operation

In the realm of communication, fax machines have long been the stalwart means of transmitting documents over telephone lines. However, understanding their operation is crucial to grasp their limitations and...

Travailler avec Kubernetes et Minikube

Installing Kubernetes with Minikube

Work with Kubernetes with Minikube

Installing Kubernetes with Minikube

Play with Kubernetes with Minikube

Installing Kubernetes with Minikube

Installing Kubernetes with Minikube

Installing Kubernetes with Minikube

Play with Kubernetes with Minikube

Installing Kubernetes with Minikube

Installing Kubernetes with Minikube

Installing Kubernetes with Minikube

How Do I Get My Data Off an Old Computer?

I want to delete everything on my old computer, but…

How Do I Fix My Cracked iPhone Screen During the Shutdown?

There’s a lot you can’t do in a pandemic—at least, if you’re smart. You shouldn’t be going to the mall (even if it’s open), nor should you even consider just...

Help! Windows Won't Boot Correctly After a Recent OS Update

What happens when Windows starts tossing up annoying error messages each and every time you try to launch the operating system? If you’re trying to log in for the day...

How Do I Fix My Cracked iPhone Screen During the Shutdown?

There’s a lot you can’t do in a pandemic—at least, if you’re smart. You shouldn’t be going to the mall (even if it’s open), nor should you even consider just...

Playing Kubernetes with Minikube

Installing Kubernetes with Minikube

Docker tip : inspect and less

Docker inspect and less

Docker tip : inspect and jq

Docker inspect and jq

Docker tip : inspect and grep

Docker inspect and grep

Playing Kubernetes with Minikube

Installing Kubernetes with Minikube

Docker tip : inspect and less

Docker inspect and less

Docker tip : inspect and grep

Docker inspect and grep

Why Do My Download Speeds Differ So Drastically Between Computers?

The good news? Measuring that ROI is arguably easier than ever for small businesses. By stressing efficiency and using the right tools, uncovering and tracking new leads, traffic and revenue...

Why Do My Download Speeds Differ So Drastically Between Computers?

The good news? Measuring that ROI is arguably easier than ever for small businesses. By stressing efficiency and using the right tools, uncovering and tracking new leads, traffic and revenue...

Understanding Template Literals in JavaScript

The author selected the COVID-19 Relief Fund to receive a donation as part of the Write for DOnations program.

Comment utiliser les relations de base de données un à plusieurs avec Flask et SQLite

Flask est un framework pour créer des applications Web utilisant le langage Python, et SQLite est un moteur de base de données qui peut être utilisé avec Python pour stocker...

How To Manage State on React Class Components

The author selected Creative Commons to receive a donation as part of the Write for DOnations program.

How To Build a Slackbot in Python on Ubuntu 20.04

The author selected the Tech Education Fund to receive a donation as part of the Write for DOnations program.

Understanding Template Literals in JavaScript

The author selected the COVID-19 Relief Fund to receive a donation as part of the Write for DOnations program.

How To Use One-to-Many Database Relationships with Flask and SQLite

Flask is a framework for building web applications using the Python language, and SQLite is a database engine that can be used with Python to store application data. In this...

How To Manage State on React Class Components

The author selected Creative Commons to receive a donation as part of the Write for DOnations program.

How To Create a Self-Signed SSL Certificate for Apache on CentOS 8

The TLS protocol, or “transport layer security” — and its predecessor SSL — are protocols used to wrap normal traffic in a protected, encrypted wrapper. Using this technology, servers can...

How To Configure Jenkins with SSL Using an Nginx Reverse Proxy on Ubuntu 20.04

By default, Jenkins comes with its own built-in Winstone web server listening on port 8080, which is convenient for getting started. It’s also a good idea, however, to secure Jenkins...

How To Install WordPress with LEMP on Ubuntu 16.04

LEMP stack is a popular software stack used for hosting dynamic websites and web applications. LEMP is an acronym for the following software components:

Top 5 Questions from “How to become a Docker Power User” session at DockerCon 2020

This is a guest post from Brian Christner. Brian is a Docker Captain since 2016, host of The Byte podcast, and Co-Founder & Site Reliability Engineer at 56K.Cloud. At 56K.Cloud,...

How To Setup Your Local Node.js Development Environment Using Docker

Docker is the defacto toolset for building modern applications and setting up a CI/CD pipeline – helping you build, ship and run your applications in containers on-prem and in the...

Comment configurer la plate-forme Cloud IDE du serveur de code sur DigitalOcean Kubernetes

Avec la migration des outils de développement vers le cloud, la création et l’adoption de plates-formes cloud IDE (Integrated Development Environment) se développent. Les IDE cloud permettent une collaboration en...

Top 5 Questions from “How to become a Docker Power User” session at DockerCon 2020

This is a guest post from Brian Christner. Brian is a [[2022-07-21-how-to-run-jenkins-jobs-with-docker|Docker]] Captain since 2016, [[2022-03-27-how-do-i-access-the-host-port-in-a-docker-container|host]] of The Byte podcast, and Co-Founder & Site Reliability Engineer at 56K.Cloud. At 56K.Cloud,...

How To Setup Your Local Node.js Development Environment Using Docker

[[2022-07-21-how-to-run-jenkins-jobs-with-docker Docker]] is the defacto toolset for building modern applications and setting up a CI/CD [[2022-07-27-jenkins-ci-pipeline-scripts-not-permitted-to-use-method-groovy-lang-groovyobject pipeline]] – helping you build, ship and [[2023-04-11-explore-your-container-with-docker-run run]] your applications in containers on-prem...

Migrate Your Current VPS (Linode, Rackspace, AWS EC2) to DigitalOcean

Migrating between VPS providers can seem like a daunting task. Like [[2020-04-03-how-to-set-up-the-codeserver-cloud-ide-platform-on-digitalocean-kubernetes DigitalOcean]] , other [[2021-12-29-how-to-run-minikube-in-a-virtual-machine-ubuntu-vm_vt-x-amd-v VPS]] providers, such as Linode and Rackspace, provide root access. This allows you to...

Comment copier une formule dans une colonne entière dans Google Sheets

Vous travaillez dans une feuille de calcul Google où une formule doit être copiée jusqu’à la dernière ligne de la feuille. Vous avez également besoin que la formule soit ajoutée...

Amazon’s T3 – Qui peut l'utiliser, quand, comment et pourquoi?

Amazon vient d’annoncer le 21 août la troisième génération de la série T - T3. Cet article examinera :

How to Copy a Formula Down an Entire Column in Google Sheets

You are working inside a [[2023-11-03-google-sheets-shortcuts|Google]] Spreadsheet where a formula needs to copied down to the last row of the sheet. You also need the formula to be added automatically...