Commands by hur1can3 (2)

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Change Gnome wallpaper
You can use this in a script which rotates wallpapers from a directory at each login.

Hear the mice moving
Beeps on mouse's every move. Bear in mind that, at least on Ubuntu, /dev/input/mice can be read only by root.

Optimize PDF documents

Every Nth line position # (AWK)
A better way to show the file lines 3n + 1

Search some text from all files inside a directory

Perl oneliner to print access rights in octal format
This prints file access rights in octal - useful when "stat" is unavailable.

Export unpushed files list

Convert all JPEG images to MP4
Source: http://superuser.com/a/624574

The program listening on port 8080 through IPv6
Gets the application's name that's listening from the port 8080 through IPv6

Use a Gmail virtual disk (GmailFS) on Ubuntu
Packages: gmailfs fuse-utils libfuse2 gvfs-fuse Config files: /etc/gmailfs/gmailfs.conf; ~/.gmailfs.conf (make a copy from the another one) Unmount: $ fusermount -u /mount/path/ /etc/fstab (Optional): none /mount/path/ gmailfs noauto,user[,username=USERNAME,password=PASSWORD,fsname=VOLUME] 0 0 NOTES: - The options between [] are optional since they already setuped on the config files. - The '-p' flag shows a prompt for the password entry. - It's necessary to add the user to the 'fuse' group. You can do that with: $ sudo chgrp fuse /dev/fuse and $ sudo usermod -a -G fuse USER - The volume name is not needed but highly recommended to avoid file corruption. Also choose a non-trivial name. - Google doesn't approve the use of Gmail account other than e-mail purposes. So, I recommend the creation of a new account for this.


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