What is process ID zero and process ID one?
Process ID zero All idle task has process ID zero and never exits, its also call as zombie process. Process ID one The init process […]
Linux
What is /etc/login.defs?
What is /etc/login.defs file and why its used? The /etc/login.def file is containing the basic settings for newly created user on server like MAIL_DIR /var/spool/mail The […]
htaccess code to redirect non www to www website
Many time by mistake we create websites using non www URL’S but after sometime while working on SEO part receive update from SEO people to […]
How to check on cPanel server SuExec configured values.
Check SuExec values Check SuExec values is one of the important command because some time after configuring SuExec on a server caused many issues to […]
Reinstall yum packages
Some time yum package re-installation because of corrupt packages, we can re-install the yum package by using the following commands but make sure that you […]