Commands by Buzzcp (4)

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Sum columns from CSV column $COL

Display laptop battery information

list block devices
Shows all block devices in a tree with descruptions of what they are.

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)

Read aloud a text file in Mac OS X

add all files not under version control to repository
This should handle whitespaces well and will not get confused if your filenames have "?" in them

Remove a line in a text file. Useful to fix
In this case it's better do to use the dedicated tool

Reduce PDF size

Cheap iftop
Shows updated status in a terminal window for connections to port '80' in a human-friendly form. Use 'watch -n1' to update every second, and 'watch -d' to highlight changes between updates. If you wish for status updates on a port other than '80', always remember to put a space afterwards so that ":80" will not match ":8080".

Install pip with Proxy
Installs pip packages defining a proxy


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