We need data recovery tools on daily basis. Once we lose very sensitive data, we get desperate to retrieve them at any cost. Data recovery is very delicate job. The key is that once you lose your data in a particular hard drive, please, do not copy or install anything on it. Leave the drive [...]

Wget is a super-useful utility to download pages and automate all types of web related tasks. It works for HTTP as well as FTP URL’s. Here is a brief tutorial on how to use wget through proxy server.

How To Disable IPv6 in Red Hat Linux Since it may be a while before I’m ready to use the IPv6 on my systems, I’ve been disabling IPv6 on most servers so far. And since there’s a particularly elegant way of doing this in Red Hat Linux, I think it’s worth sharing.

Most PHP scripts and content management system scripts (CMS scripts) require writable permission 777 (rwxrwzrwz) to be set for certain folders for uploading photos and videos. Many security experts warn that setting 777 permission means that anybody can upload any content to your server, install malicious code, run unwanted programs and could potentially misuse your [...]

i have been struggling to find some way or another to transfer my file from one linux server to another using commandline. Before this i was just using cpanel to do backups. Here is an easy way to accomplish transferring backup files from one server to another in linux. Just simple command using SCP (secure [...]