Category: Open Source

Popular Scripting Languages on Linux and Windows

Scripting is an art created by “system administrators.” This art requires knowledge of the system itself, system administration command syntax, programming and algorithm knowledge, and at least one scripting language. There are many options for system administrators to write scripts …

The jQuery Lazy Loading Image Plugin: lazyload.js

Lazy Load is a jQuery plugin used for lazy loading images. If an article is long and contains many images, downloading them all takes a lot of time. This plugin detects your scrolling behavior and only requests and downloads an image from the server when you are about to view it…

High-Performance Web Server Nginx

Nginx (pronounced “engine x”) is a lightweight web server, reverse proxy server, and email (IMAP/POP3) proxy server, released under a BSD-like license. Developed by Russian programmer Igor Sysoev, it was initially created for Russia’s large portal and search engine Rambler …

ThinkPHP Releases Version 3.1.3

ThinkPHP 3.1.3: A Safer, More User-Friendly Version and Recommended Upgrade

The 3.1.3 release includes several improvements and refinements over version 3.1.2, primarily: enhanced exception handling with support for fatal error capture; improvements to the PDO and Sqlsrv drivers with support for parameter binding; added variable …

How to Fix the “Username Already Exists” Error During ECShop Registration

Check if UC was previously integrated and later not perfectly uninstalled, which causes ECShop to always prompt: “This username already exists” during registration. After manually uninstalling the ECShop integration with UC, there is no uninstall function available. It seems manual removal of the configuration is the only way.

1. Delete the information in the configuration file: The configuration file is /temp/sta …

How to Upgrade or Replace ECShop FckEditor with CKEditor

After introducing JQuery into a secondary development project of ecshop 2.7.1, FckEditor kept having issues. Clicking function buttons on FckEditor would only bring up a "Cancel" button, while everything else was covered by a "div" layer, forcing a page refresh to start over. Recently I had the chance to do some SEO optimization and needed to frequently publish advertorials, so it became necessary to fix the FckEd …

How to List Installed Package Information on Linux

A Detailed Guide to RPM UsageIn Linux operating systems, there is a system software package whose functionality is similar to “Add/Remove Programs” in Windows, but far more powerful — it is the Red Hat Package Manager (abbreviated as RPM). This toolkit is most …

How to Remove the Blue Border from Linked Images in Web Pages

How to Remove the Blue Border Around Linked Images in Web Pages. How to remove the blue border around linked images in web pages? Are you still bothered by this issue? Below, a simple method will help you solve it effortlessly. Solution approach: The common method is to add border="0" to the img tag. Although this can …