As a Linux admin you must have the knowledge to manage servers via command-line. In a cPanel server there are a lot of back-end scripts available for different operations via command line. In this post I am explaining the different…
Author: Arunlal A
Senior System Developer at Zeta. Linux lover. Traveller.
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Happy coding and deploying!
The screen command usages and examples – Unix/Linux
The screen command under the Unix is used to execute processes inside a screen session. That means you can simply detach from the screen and keep working on that server. It is normally very helpful when you need to install some…
How to change main domain of a cPanel reseller account with an existing domain name?
Hey!! Here are some tips on cPanel reseller account modification. It’s quite simple if the new domain you wish to set as primary of your WHM re-seller is not under the same account. It can be simply managed from the “Modify…
Introduction to Python – Say Hello World!
Why this category? Now-a-days we do not have much time to spend for repeated works. We all are busy with learning new things. And we required some automation tools to reduce the work load and save the time. Python is…
20 ls command usages and examples – Linux
ls – The linux command ls command is one of the most frequently used command in Linux. Even-though, we may not use all the options available but here I am explaining the different options of ls command. The command “ls”…
Simple steps to count emails in Exim mail queue for a specific sender/receiver
In Exim MTA(Mail Transfer Agent) there are a lot of options/commands available to manage the Email queue simply. Also, we can simply figure it out if there any spamming on that server which has Exim as MTA. We have already…
Process tracking with the help of csf
Process Tracking. This option enables tracking of user and nobody processes and examines them for suspicious executable or open network ports. Its purpose is to identify potential exploit processes that are running on the server, even if they are obfuscated to appear as…