Hide

What's this?

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.


If you have a new feature suggestion or find a bug, please get in touch via http://commandlinefu.uservoice.com/

Get involved!

You can sign-in using OpenID credentials, or register a traditional username and password.

First-time OpenID users will be automatically assigned a username which can be changed after signing in.

Hide

Stay in the loop…

Follow the Tweets.

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.

» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10

Subscribe to the feeds.

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:

Hide

News

2012-05-20 - test
test
2012-05-20 - test
test
2012-05-20 - test
test
2012-05-20 - Test tweets
YU not working?
Hide

Tags

Hide

Functions

List files by quoting or escaping special characters.

Terminal - List files by quoting or escaping special characters.
ls --quoting-style={escape,shell,c}
2010-08-17 16:50:38
User: stubby
Functions: ls
3
List files by quoting or escaping special characters.

Tested and works on Linux.

Alternatives

There are 3 alternatives - vote for the best!

Terminal - Alternatives
ls -Q
ls | sed 's,\(.*\),"\1",'
2010-08-17 14:27:27
User: randy909
Functions: ls sed
1

I had a file named " " (one space) and needed a way to see what the real filename was so I could remove it. sed to the rescue.

for i in *; do echo '"'$i'"'; done
ls | sed 's/.*/"&"/'
2010-08-17 15:38:51
User: putnamhill
Functions: ls sed
Tags: sed ls
-2

Looks like you're stuck with sed if your ls doesn't have a -Q option.

Know a better way?

If you can do better, submit your command here.

Your point of view

You must be signed in to comment.

Related sites and podcasts