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.


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.

Universal configuration monitoring and system of record for IT.
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

May 19, 2015 - A Look At The New Commandlinefu
I've put together a short writeup on what kind of newness you can expect from the next iteration of clfu. Check it out here.
March 2, 2015 - New Management
I'm Jon, I'll be maintaining and improving clfu. Thanks to David for building such a great resource!
Hide

Top Tags

Hide

Functions

Psst. Open beta.

Wow, didn't really expect you to read this far down. The latest iteration of the site is in open beta. It's a gentle open beta-- not in prime-time just yet. It's being hosted over at UpGuard (link) and you are more than welcome to give it a shot. Couple things:

  • » The open beta is running a copy of the database that will not carry over to the final version. Don't post anything you don't mind losing.
  • » If you wish to use your user account, you will probably need to reset your password.
Your feedback is appreciated via the form on the beta page. Thanks! -Jon & CLFU Team

echo unicode characters

Terminal - echo unicode characters
echo -e \\u2620
2012-10-28 00:29:27
User: SQUIIDUX
Functions: echo
2
echo unicode characters

Alternatives

There is 1 alternative - vote for the best!

Terminal - Alternatives

Know a better way?

If you can do better, submit your command here.

What others think

how would you echo all unicode characters and pipe to a file?

Comment by hollowman777 214 weeks and 6 days ago

hacked this up real quicj, it is slow but it gets the job done. cheers.

for code in {2500..5000}; do echo -e $code \\u$(echo "obase=16;$code"|bc); done
Comment by SQUIIDUX 214 weeks and 6 days ago

and then

for code in {2500..5000}; do echo -e $code \\u$(echo "obase=16;$code"|bc); done > FILE
Comment by SQUIIDUX 214 weeks and 6 days ago

please change the range there to fit your needs

Comment by SQUIIDUX 214 weeks and 6 days ago

Very nice! Thanks for that.

Comment by hollowman777 214 weeks and 6 days ago

absolutely

Comment by SQUIIDUX 214 weeks and 6 days ago

They perform the shifting of all of Car and keep an advanced level infrastructure with better technological innovation to fit the needs of such varied Car for shifting.

http://www.movers5th.in/packers-and-movers-bangalore/

http://www.movers5th.in/packers-and-movers-hyderabad/

http://www.movers5th.in/packers-and-movers-delhi/

Comment by khiladi344 18 weeks and 1 day ago

In places like Movers5th.in individuals often change from one spot to another either for job look for or for change of job and for any individual reasons.

http://www.movers5th.in/packers-and-movers-pune/

http://www.movers5th.in/packers-and-movers-mumbai/

http://www.movers5th.in/packers-and-movers-gurgaon/

Comment by khiladi344 18 weeks and 1 day ago

Sometimes they may shift within the town itself for a better accommodation. The shifting procedure involves the shifting of whole family associates factors that contain several different types of products varying in size,

http://www.movers5th.in/packers-and-movers-gurgaon/

http://www.movers5th.in/packers-and-movers-bangalore/

http://www.movers5th.in/packers-and-movers-pune/

Comment by khiladi344 18 weeks and 1 day ago

Your point of view

You must be signed in to comment.