Commands tagged public (9)

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Live stream a remote desktop over ssh using only ffmpeg
Play with the framerate option '-r' to scale back bandwidth usage. The '-s' option is the captured screan area, not the rescaled size. If you want to rescale add a second '-s' option after '-i :0'. Rescaling smaller will also decrease bandwidth.

Split File in parts
Split File in 19 MB big parts, putting parts together again via cat Nameforpartaa Nameforpartab Nameforpartac >> File

burn initial session on a growable DVD using growisofs
replace "directory name to burn on DVD" with actual directory name that you want to copy on DVD

a function to find the fastest DNS server
http://public-dns.info gives a list of online dns servers. you need to change the country in url (br in this url) with your country code. this command need some time to ping all IP in list.

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

An easter egg built into python to give you the Zen of Python

Remote screenshot
The `export` is unnecessary if it's only applicable to the one command.

Lets Tux say the random fact. [add it to .bashrc to see it in new terminal window]

View and review the system process tree.
The "pstree" command uses special line-drawing characters. However, when piped into the "less" pager, these are normally disabled.

Download all images from a website in a single folder


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