Command line
How to set date, time and timezone on Linux/Unix box will be introduced in this post.
Unix time, or POSIX time which is a system for describing points in time is ... read more »
How to query installed files from a package and query which package one installed file is in will be introduced.
Query installed files from a package
$ rpm -ql package_name
Query which package ... read more »
We can use sshfs to mount remote folder through SSH tunnel securely over network.
Install sshfs
$ sudo yum install sshfs
Mount folder on sever to local folder
sshfs username@server:/path/to/folder /path/to/mount/point
Unmount it
$ fusermount -u ... read more »
ffmpeg can do this well. It can grab X11 input and create an MPEG at specific fps with the specific resolution:
ffmpeg -f x11grab -s 1280x1024 -r 25 -i :0.0 -sameq ... read more »
Guake is very fast while stable enough for using! It’s the excelent quqke like drop-down terminal for gnome.
I used yakuake on KDE. It’s professional but a bit slow. I used ... read more »
