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Commands by deshawnbw from sorted by
Terminal - Commands by deshawnbw - 3 results
alias b='cd ../'
2012-04-01 06:04:45
User: deshawnbw
Functions: alias
Tags: alias
1

Alias a single character 'b' to move to parent directory. Put it into your .bashrc or .profile file.

Using "cd .." is one of the most repetitive sequence of characters you'll in the command line. Bring it down to two keys 'b' and 'enter'.

It stands for "back"

Also useful to have multiple:

alias b='cd ../'

alias bb='cd ../../'

alias bbb='cd ../../../'

alias bbbb='cd ../../../../'

pmset -g batt | egrep "([0-9]+\%).*" -o --colour=auto | cut -f1 -d';'
2012-03-23 23:23:46
User: deshawnbw
Functions: cut egrep
2

adjusting the field "f1" will give you additional information such as

f1 = 98%

f2 = discharging

f3 = 2:02 remaining