2daygeek :- Linux & Open Source Tips

How to Change/Set HostName on Linux

We have setup the hostname while installation OS. By default your server will be get with the server’s given name as the hostname. Beginner don’t know the hostname important and they give any name...

How to give a super user access to normal user – sudo user

How to give a super user access to normal user – sudo user

In linux all the control’s owned by root. Root user is the most powerful user in the system and can perform any action in that system. If any user want to perform some action...

How to Create a user without password in linux

How to Create a user without password in linux

I have explained in this article how to create the user account without password, It’s not a recommended method but i have explained here because i have faced this question, one interview. use the...

How To Gain Links

How To Gain Links

Google has a military of scientific discipline PhDs operating onerous to fight anyone WHO tries to unnaturally manipulate rankings. Any spammy, unethical tries to drive traffic to a page might be low or maybe...

How to Remove/Delete a files and directory in linux

How to Remove/Delete a files and directory in linux

“rm” command is frequently used one but very dangerous. If you use wrongly rm, this will Remove/Delete everything and you can’t stop it. so keep in mind while using rm command. Syntax for rm...

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