2daygeek :- Linux & Open Source Tips

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...

How to change the logwatch email notification

How to change the logwatch email notification

Our company existing server administrator added his email id to all the notification, Here i have explained how to change the logwatch email id notification. Logwatch is a log analyser that runs your server...

How to block a Country using CSF Firewall

How to block a Country using CSF Firewall

If you are having own VPS or Dedicated server, you will be getting “N” number of hacking attempt from unauthorized country (Hackers country). The best option to secure linux server use the “CSF” firewall...

How to Change your WordPress Username

How to Change your WordPress Username

Have you tried to change wordpress admin username on wordpress admin panel ? If so you will get “Usernames cannot be changed” but you don’t worry about that, i have explained step by step...