Problem: After login in the Ubuntu Linux system, the Unity launcher stays at the left edge of the display. It does not auto-hide. Solution: Click on the Settings icon in…
The text format of a block was PHP code and it contained PHP code with an error. This broke the website resulting in blank screen web pages, the white screen…
Solution to the problem of not able to login to a Linux system because the disk partition containing the HOME directory had become full.
Wireless network broke down and "Wireless is disabled by hardware switch" message was reported. Steps taken to resolve the problem are given.
Step by step instructions for connecting two computers back to back using an Ethernet LAN cable, using the first computer as a router.
Resolution of the nginx 502 bad gateway error received after switching off the mobile theme on a WordPress site using the WPtouch plugin.
Installation and configuration steps for nginx HTTP server and associated packages, apc and PHP-FPM, are given.
The man command output is useful in multiple ways. Steps for formatting the man command output for printing are listed.
How to start a program automatically in Linux after system start up and after network system has become available.
Resolution of the error, md5sum: no properly formatted MD5 checksum lines found, given while running the md5sum command.