Commands by CooperRaff (0)

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Download Video & extract only a specific Time of it
Because this does not download more of the video than necessary, it is faster (especially with long videos).

Watch active calls on an Asterisk PBX
Works on asterisk 1.8.

Calculate days on which Friday the 13th occurs
I removed the dependency of the English language

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.

create a backup for all directories from current dir
Create backup (.tar.gz) for all first-level directory from current dir.

Execute a command at a given time
This is an alternative to cron which allows a one-off task to be scheduled for a certain time.

Create a mirror of a local folder, on a remote server
Create a exact mirror of the local folder "/root/files", on remote server 'remote_server' using SSH command (listening on port 22) (all files & folders on destination server/folder will be deleted)

Binary Clock
Create a binary clock.

Create and access directory at the same time
The previous alternative dont work (the cd command was missing).

Git diff last two commits
How about this one ?

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