Thursday, January 23, 2014

watch command -n with fraction of seconds

I never know that watch command can run with fraction of seconds.

This is fun :)

watch -n .1 cat /proc/interrupts


Sunday, January 19, 2014

git user.name has multiple values


warning: user.name has multiple values
error: cannot overwrite multiple values with a single value
       Use a regexp, --add or --set-all to change user.name.
[user@fc ~]$

[user@fc ~]$ cat ~/.gitconfig
remove the name here.

Add the new name in /etc/bashrc
[user@fc ~]$ vi /etc/bashrc
git config --global user.name "Firstname lastname"

[user@fc ~]$

Refer:

https://git-scm.com/book/en/v2/Getting-Started-First-Time-Git-Setup


To set email, use
$ git config --global user.email  "youname@yours.com"

To verify the results, use 
$ git config -l