In bash, this turns on auto cd. If a command is just a directory name, it cd's into that directory. Show Sample Output
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 ../../../../' Show Sample Output
Use ZSH instead of bash, typing .. will move you up one directory, without the need to alias it.
Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?
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