current location:Home > Technical Articles > Operation and Maintenance

  • Get Windows on Linux in 10 Minutes With These 2 Commands
    Get Windows on Linux in 10 Minutes With These 2 Commands
    Quickemu: Your Speedy Gateway to Windows (and More!) on Linux/macOS Need to quickly access Windows for a specific task on your Linux or macOS system? Quickemu streamlines the process of setting up and optimizing a virtual machine (VM). This command-
    Windows Series . debian 784 2025-02-19 21:01:15
  • Understanding *NIX Login Scripts
    Understanding *NIX Login Scripts
    Key Takeaways The /etc/profile script, which is read by all shells during login, is used to set the $PATH and $PS1, and to source /etc/bash.bashrc. Individual Bash user accounts can create one of the files ~/.bash_profile, ~/.bash_login, or ~/.p
    It Industry . debian 581 2025-02-19 12:30:12
  • Essentials of LDAP with PHP
    Essentials of LDAP with PHP
    Need a straightforward method for storing address book-style data and network information alongside any structured data? LDAP, a technology dating back to 1993, provides a solution. While lacking the "cool" factor of newer technologies lik
    PHP Tutorial . debian 289 2025-02-19 10:34:12
  • Build a Face Detection App Using Node.js and OpenCV
    Build a Face Detection App Using Node.js and OpenCV
    This article demonstrates building a face detection application using Node.js and the OpenCV library, employing the Viola-Jones object detection algorithm. We'll create a simple web application that allows users to upload images, and the application
    JS Tutorial . debian 267 2025-02-19 09:24:15
  • How to Build an Image with the Dockerfile
    How to Build an Image with the Dockerfile
    From building applications, installing dependencies and services, to automated deployment, and more - it all starts with Dockerfile. Let's review the syntax of Dockerfile, from basic to complexity, and some best practices when building Docker images. This guide will write a Dockerfile that guides Docker to select a minimized Linux (base image) for the applications we will deliver, and comes with our selected toolset and specific configuration to effectively build our own Linux distribution that distribution The version happens to be suitable for running our application. Key Points Docker uses the application to all its necessary binary files, runtime libraries, backend tools, operating systems
    It Industry . debian 730 2025-02-18 12:36:13
  • Getting Started with SQLite3: Basic Commands
    Getting Started with SQLite3: Basic Commands
    SQLite: A Comprehensive Guide to Basic Commands SQLite is a lightweight, serverless SQL database engine implemented as a C library. Unlike client-server databases like MySQL, SQLite operates directly from disk files, eliminating the need for server r
    PHP Tutorial . debian 780 2025-02-18 11:22:08
  • Quick Tip: How to Install .deb and .tar Files in Linux
    Quick Tip: How to Install .deb and .tar Files in Linux
    Linux software installation guide: Easy to master the installation method of .deb and .tar files Core points The installation method of .deb files in Linux systems depends on the complexity of the software, and can be installed directly or through terminal commands. For example, Dropbox can be installed directly, but if prompted to decompress the file, you need to use the cd ~/Desktop/Dropbox_deb and sudo dpkg -i *.deb commands in the terminal. Installation of .tar files in Linux systems involves decompressing shell files and executing them using terminal commands. For example, installing VeraCrypt requires using chmod x veracrypt-1.18-s
    It Industry . debian 517 2025-02-18 10:24:13
  • How to Manually Build Docker Containers for WordPress
    How to Manually Build Docker Containers for WordPress
    In my previous article, we covered what Docker is and how to get up and running with a few commands. However, we haven’t done anything useful just yet. There are numerous ways to get a WordPress environment using Docker, in this article, I’ll show yo
    WordPress . debian 1005 2025-02-17 13:03:10
  • Appserver - a Production-Ready PHP-Based Server
    Appserver - a Production-Ready PHP-Based Server
    Appserver.io: A Paradigm Shift in PHP Application Servers Appserver.io, now a production-ready system at version 1.0.6 (with 1.1.0 on the horizon), represents a significant advancement in PHP application server technology. It directly addresses the
    PHP Tutorial . debian 397 2025-02-17 12:32:09
  • Caching Hat-trick: Varnish, Memcached and PHP libraries
    Caching Hat-trick: Varnish, Memcached and PHP libraries
    This article explores advanced caching techniques for PHP applications, focusing on Memcached, Varnish, and supporting PHP libraries. Let's delve into how these tools enhance application speed and efficiency. Key Concepts: Memcached: A high-perfor
    PHP Tutorial . debian 332 2025-02-17 09:11:10
  • How to Deploy Apps Effortlessly with Packer and Terraform
    How to Deploy Apps Effortlessly with Packer and Terraform
    Packer and Terraform: A powerful tool for efficient DevOps deployment This article discusses how to use open source DevOps tools Packer and Terraform to collaborate on building and managing infrastructure to achieve efficient application deployment. Core points: Packer and Terraform: Packer is used to create machine images containing the required software and configuration, while Terraform uses these images to build actual infrastructure (such as servers or containers). DevOps Practice: Taking the construction of PHP applications as an example, the article demonstrates the complete process of using Packer to build images and deploy infrastructure with Terraform, effectively simplifying release cycle management and basics
    It Industry . debian 1038 2025-02-16 13:12:44
  • How to Install MySQL
    How to Install MySQL
    MySQL installation method overview MySQL is a popular free and open source relational database that can be installed in a variety of ways, including cloud solutions, Docker containers, or directly installed on your operating system. This article explores three main ways to use MySQL in a local development environment: cloud solutions, Docker containers, and installation directly on your computer. 1. Cloud MySQL solution MySQL services are available in AWS, Azure, Google Cloud, Oracle and many other professional hosting services. Even low-cost shared hosting provides MySQL with remote HTTPS or tunneled SSH connections. Therefore, you can use it remotely in local development
    It Industry . debian 342 2025-02-15 10:53:12
  • How to Process Server Logs
    How to Process Server Logs
    ELK Stack: Streamlining PHP Application Log Analysis Troubleshooting PHP applications often begins with examining log files. However, deciphering the vast amount of data from multiple sources (PHP, Apache, MySQL, system logs, framework-specific logs)
    PHP Tutorial . debian 163 2025-02-15 10:05:11
  • GitHub CLI: A Guide to GitHub from the Command Line
    GitHub CLI: A Guide to GitHub from the Command Line
    GitHub CLI Quick Start Guide: Say goodbye to the browser and take control of your GitHub on the command line This article will take you to quickly get started with the GitHub CLI to understand its uses, settings and usage methods. If you are familiar with Git commands, you must know that you need to switch to a web browser to perform various actions on your GitHub repository. The new GitHub CLI tool allows you to perform many of these operations without leaving the command line interface. Core points The GitHub CLI allows users to perform various operations on the GitHub repository without leaving the command line interface without switching to a web browser. GitHub CLI command end
    It Industry . debian 259 2025-02-14 10:11:11
  • Powering Raspberry Pi Projects with PHP
    Powering Raspberry Pi Projects with PHP
    This guide shows how to use a Raspberry Pi, a compact computer running Raspbian Linux, to create interactive web applications that control and respond to electronic inputs and outputs. The Pi's GPIO pins allow connection to electronic circuits, enab
    PHP Tutorial . debian 1023 2025-02-14 09:49:12

Tool Recommendations

jQuery enterprise message form contact code

jQuery enterprise message form contact code is a simple and practical enterprise message form and contact us introduction page code.
form button
2024-02-29

HTML5 MP3 music box playback effects

HTML5 MP3 music box playback special effect is an mp3 music player based on HTML5 css3 to create cute music box emoticons and click the switch button.

HTML5 cool particle animation navigation menu special effects

HTML5 cool particle animation navigation menu special effect is a special effect that changes color when the navigation menu is hovered by the mouse.
Menu navigation
2024-02-29

jQuery visual form drag and drop editing code

jQuery visual form drag and drop editing code is a visual form based on jQuery and bootstrap framework.
form button
2024-02-29

Organic fruit and vegetable supplier web template Bootstrap5

An organic fruit and vegetable supplier web template-Bootstrap5
Bootstrap template
2023-02-03

Bootstrap3 multifunctional data information background management responsive web page template-Novus

Bootstrap3 multifunctional data information background management responsive web page template-Novus
backend template
2023-02-02

Real estate resource service platform web page template Bootstrap5

Real estate resource service platform web page template Bootstrap5
Bootstrap template
2023-02-02

Simple resume information web template Bootstrap4

Simple resume information web template Bootstrap4
Bootstrap template
2023-02-02

Cute summer elements vector material (EPS PNG)

This is a cute summer element vector material, including the sun, sun hat, coconut tree, bikini, airplane, watermelon, ice cream, ice cream, cold drink, swimming ring, flip-flops, pineapple, conch, shell, starfish, crab, Lemons, sunscreen, sunglasses, etc., the materials are provided in EPS and PNG formats, including JPG previews.
PNG material
2024-05-09

Four red 2023 graduation badges vector material (AI EPS PNG)

This is a red 2023 graduation badge vector material, four in total, available in AI, EPS and PNG formats, including JPG preview.
PNG material
2024-02-29

Singing bird and cart filled with flowers design spring banner vector material (AI EPS)

This is a spring banner vector material designed with singing birds and a cart full of flowers. It is available in AI and EPS formats, including JPG preview.
banner picture
2024-02-29

Golden graduation cap vector material (EPS PNG)

This is a golden graduation cap vector material, available in EPS and PNG formats, including JPG preview.
PNG material
2024-02-27

Home Decor Cleaning and Repair Service Company Website Template

Home Decoration Cleaning and Maintenance Service Company Website Template is a website template download suitable for promotional websites that provide home decoration, cleaning, maintenance and other service organizations. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-05-09

Fresh color personal resume guide page template

Fresh color matching personal job application resume guide page template is a personal job search resume work display guide page web template download suitable for fresh color matching style. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-29

Designer Creative Job Resume Web Template

Designer Creative Job Resume Web Template is a downloadable web template for personal job resume display suitable for various designer positions. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28

Modern engineering construction company website template

The modern engineering and construction company website template is a downloadable website template suitable for promotion of the engineering and construction service industry. Tip: This template calls the Google font library, and the page may open slowly.
Front-end template
2024-02-28