commandlinefu.com is the place to record those command-line gems that you return to again and again.
Delete that bloated snippets file you've been using and share your personal repository with the world. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.
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Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.
Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):
Subscribe to the feed for:
Works even with spaces in filenames.
As an alias in .gitconfig:
editchanged = "!git status --porcelain | sed -ne 's/^ M //p' | tr '\\n' '\\0' | tr -d '\"' | xargs -0 vim"
There are 3 alternatives - vote for the best!
The option --porcelain makes the output of git easier to parse.
This one-liner may not work if there is a space in the modified file name.
This oneliner gets all the 'modified' files in your git repository, and opens all of them in vim.
Very handy when you're starting to work in the morning and you simply want to review your modified files before committing them.
Maybe there are better ways to do that (and maybe integrated in vim and/or git, who knows), but I found quicker to do this oneliner.
Opens all files in the index (modified plus not added yet) in tabs in vim.
If you can do better, submit your command here.
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