Frequently Asked Questions

Installing Linux can be done via multiple methods like (DVD/ftp/http/NFS/), but the easiest way is from kickstart file. Its very easy, and fast method. Before...

Mozilla Firefox is a great browser, we all use it. In fact as I type this post am using a Firefox browser. In this...

Question : I got this error  Log in CMS  (Joomla  and  Wordpress) : PHP Warning: Module 'PDO' already loaded in Unknown on line 0. Solution: First...

A huge number of modern companies know about Linux firsthand. Many of them have been using various distributions in one form or another for...

Question:  I go to an administrator page joomla 1.5.22,  , there is an error message "Error loading feed data".   How to  Solve...

OpenSSH is set of tools that can be used to connect and manage the remote network computers using SSH protocol. Unlike other communication tools...

Just like most of you, I also really hate to be monitored by third parties when i am communicating with Friends/Colleagues on Internet. Now...

qBittorrent is a cross platform free and open source bittorrent client designed as an alternative the popular µtorrent client written in C++ / Qt4, using the libtorrent-rasterbar library. qBittorrent...

Question : How  to avoid sudo password prompt ? Answer  : First Assign the permissions to the sudoers file, by running the following command: chmod 740 /etc/sudoers Second: Edit file ...

Question:   after   Some  updates  , the  icon of  add and  remove  Software under System>Administration doesn't exit  ant more?   Answer: to  restore the  icon  you  have  to  reinstall...

If you are a system administrator, then Linux commands are what you use everywhere, you know what they are for and how to use...

Qestion: when i  try   to use sudo to lunch aan  application , i  get  this issue :  sudo: must be setuid root $ sudo    yum   install ...

Like EPEL, REMI, RPM Fusion repositories, RepoForge, formerly known as RPMForge, is a third party repository that has collection of over 5000 software packages...

Question: Dolphin Can't Move Files to Trash. How to solev this ? Answer   I had  the same problems deleting  to the  Trash in OpenSuse 11.4   KDE ...

Question : How  to  rename or  change user name in Linux? Answer: killall -u old id old usermod -l new old groupmod -n new old usermod -d /home/new -m new usermod...

Hey Guys, If you use the Sublime Text editor, by default, its settings "remember open files" and also have "hot exit" set to the value true.  If...

Introduction What is SSH? Why use SSH? SSH is a network protocol similar to telnet or FTP, yet slightly different because it offers secure data communication....

Ncdu (NCurses Disk Usage)  is a ncurses-based du viewer. It provides a fast and easy-to-use interface through the well-known du command. It displays percentages of disk usage and...