bash: /bin/rm: Argument list too long error Solution

Command
rm -f *

Error 
bash: /bin/rm: Argument list too long error

Solution
Use following command line
$ find . -maxdepth 1 -name "*.txt" -print0 | xargs -0 rm

How to add a alias for using by all users in Linux?

Please edit /etc/bash.bashrc, for example;

• alias c='cd' 
• alias a='dir'
• alias l='ls -l'
• alias p='cd -'
• alias '..'='cd ..'