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.

UpGuard checks and validates configurations for every major OS, network device, and cloud provider.
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

awk using multiple field separators

Terminal - awk using multiple field separators
awk -F "=| "
2009-03-02 21:09:51
User: Bender
Functions: awk cat file
9
awk using multiple field separators

You can use multiple field separators by separating them with | (=or).

This may be helpful when you want to split a string by two separators for example.

#echo "one=two three" | awk -F "=| " {'print $1, $3'}

one three

Alternatives

There are 9 alternatives - vote for the best!

Terminal - Alternatives
cat /dev/clipboard; $(somecommand) > /dev/clipboard
2009-07-10 18:48:21
User: sud0er
Functions: cat
Tags: windows cygwin
13

I spent a bunch of time yesterday looking for the xsel package in Cygwin- turns out you can use the /dev/clipboard device to do the same thing.

Know a better way?

If you can do better, submit your command here.

What others think

This is a useful one, thanks.

The alternative command is unrelated, but decent too.

Comment by zlemini 332 weeks ago

http://www.michaelkors-handbags.in.net

http://www.canadagoosejacketssale.us.com

http://www.cheapraybans-sunglasses.us.com

http://www.michaelkorsoutletofficials.us.com

http://www.christian-louboutinoutlet.us.org

http://www.christianlouboutin.com.co

http://www.ralphlaurenpoloshirts.me.uk

http://www.lacosteoutlet.us.org

http://www.adidasshoes.us.org

http://www.coachfactoryoutletonlinestores.us.com

http://www.ralph-laurenpolooutlet.us.com

http://www.mont-blancpens.us.com

http://www.michaelkorsoutletclearancee.us.com

http://www.fitflopsaleclearance.us.com

http://www.polooutlet.name

http://www.coachfactoryoutletofficials.us.com

http://www.raybansunglassesformen.us.com

http://www.mbtshoesoutlets.us.com

http://www.oakley-sunglassesoutletonline.us.com

http://www.nikeshoes.com.co

http://www.cheapuggboots.name

http://www.cheapuggboots.org

http://www.raybansun-glasses.com.co

http://www.fredperry.org.uk

http://www.ralphlaurenpolo-uk.org.uk

http://www.valentinooutlet.in.net

http://www.polooutletralphlauren.us.com

http://www.oakleysunglasseswholesaler.us.com

http://www.montblancpensoutlet.com

http://www.ralphlauren-polo.me.uk

http://www.yeezyboost350-v2.us.com

http://www.mcmoutletonline.us

http://raybansunglasses.co-sunglasses.com

http://nikeshoes.nike-com.com

http://www.oakley-sunglassesclearance.us.com

http://www.truereligionjeanss.us.com

http://www.pandoraoutlets.us.com

http://www.montblancpens-outlet.us.com

http://www.lunetterayban.fr

http://www.airjordan4.us

http://www.canadagooseoutlet-store.com.co

http://www.adidasnmd-r1.us.com

http://www.truereligionjeans-sale.us.com

http://www.mlbjerseys.net

http://www.adidasyeezyshoes.name

http://www.poloralphlaurenfactorystore.us.com

http://www.cheapjordans.name

http://www.edhardyclothing.us.com

http://www.michaelkorsoutletclearancehandbags.us.com

http://www.polo-ralphlaurenuk.me.uk

http://www.fitflops-saleclearance.us

http://www.cheapmlb-jerseys.us

http://www.nikeshoesoutlet.us.com

http://polooutlet.amegov.com

http://www.katespadeshandbags.us

http://www.ralphlauren-outletuk.org.uk

http://www.canadagoose.name

http://www.ralph-laurenoutletuk.me.uk

http://www.ralphlaurenoutlets.org.uk

http://www.michaelkorsoutlet-online.in.net

http://www.fredperrypoloshirts.co.uk

http://www.kate-spadeoutlet.us.org

http://www.nike-shoes.us.com

http://www.truereligion-outletstore.us.com

http://www.polo-ralphlauren-pascher.fr

http://www.poloralphlauren-uk.me.uk

http://www.mbtshoescheap.us.com

http://www.pradaoutletstore.us

http://www.pradaoutlet-store.us.com

http://poloralphlauren.amegov.com

http://www.true-religionoutletstore.us.com

http://www.lebron-jamesshoes.us.com

http://www.cheapuggs.name

http://www.michaelkorsoutlet-clearance.org

http://www.oakleysunglasseswholesales.us.com

http://www.michaelkorsoutlet-clearances.us.com

http://adidasyeezyshoes.adidassale.net

http://www.pandorajewelry-outlet.us.com

http://www.katespadeoutlet-store.us.com

http://www.longchampoutlet.us.org

http://www.nikeoutlet.com.co

http://www.oakleysunglasseswholesalee.us.com

http://www.oakleysunglassescheaps.us.com

http://www.fredperryoutlet.us.com

http://www.longchampoutletofficial.us.com

http://www.coachfactory-outlet.eu.com

http://www.adidasoutlet.com.co

http://www.asicsrunningshoes.us.com

http://www.coach-outletonlineclearance.us.com

http://www.christianlouboutin-uk.org.uk

http://www.oakleysunglassesformen.us.com

http://www.nhljerseyss.us.com

http://cheapraybansunglasses.co-sunglasses.com

http://www.coachfactoryoutletmiami.us.com

http://www.coachoutletcoachoutletstore.us.com

http://www.adidasoutlet.us.org

http://www.cheapjordansfor-sale.us.com

http://www.michaelkorsoutletofficial.com

http://www.hermesbeltsoutlet.us.com

http://www.pandoraoutletstore.us.com

http://www.michaelkorsoutlet-clearance.us

http://www.ralphlauren-shirts.org.uk

http://www.ralphlaurenoutletonlinestore.us.com

http://www.ralphlaurenofficial.us.com

http://www.michael-korshandbags.in.net

http://www.michaelkorsoutletonlinestore.us.org

http://www.oakleysunglassesfactory.us.com

http://www.polooutlet.us.org

http://www.raybanssun-glasses.com.co

http://www.coachoutletonlinecoachfactoryoutlets.us.com

http://www.michaelkorssoutletclearance.us.com

http://www.poloralphlauren-uk.org.uk

http://nikeshoes.up-nike.com

http://www.poloralph-laurenuk.co.uk

http://www.michael-korsoutletstore.in.net

http://www.coachfactoryoutlet-coachoutlet.us.com

http://www.canadagoosejacketss.com.co

http://www.christian-louboutinshoes.us

http://www.coach-outletonlinecoachfactoryoutlet.us.com

http://www.cheapnfljerseys.eu.com

http://www.mlbjerseys-wholesale.us.com

http://www.adidasyeezy-shoes.us.com

http://www.nike-shoes.us.org

http://www.valentino-outlet.us.com

http://www.ralph-laurenpolo.us.org

http://www.raybansunglassesonsale90off.us.com

http://www.fitflopssaleclearance.name

http://www.coachoutletcoachfactoryoutlets.us.com

http://www.airjordan.us.org

http://www.canadagoose-outlets.com.co

http://raybansunglassesoutlet.co-sunglasses.com

http://www.uggoutlet.name

http://www.oakleysunglassesss.us.com

http://www.canadagooses.com.co

http://www.ralphlaurenshirts.me.uk

http://www.michaelkorsoutlet-clearance.com

http://www.cheapjordans-forsale.us.com

http://www.oakleysunglasseswholesaleonline.us.com

http://www.coachoutletonlinecoachfactoryoutlet.com.co

http://www.kate-spadeoutletstore.us.com

http://www.nbajerseyss.us.com

http://yeezyboost.adidassale.net

http://www.nikeoutletstorelocations.com

http://www.montblancpenss.com.co

http://www.pandorajewelrycharms.us.com

http://www.mulberryhandbagsuk.co.uk

http://www.hermesbirkins.us.com

http://www.coachoutlet-clearance.us.org

chenlili20170503

Comment by chenyingying 32 weeks and 2 days ago

Much of the http://www.huaracherunpas-cher.fr/huarache-noir_86.html companies that cope http://www.huaracherunpas-cher.fr/huarache-acheter_83.html with the fabrication http://www.huaracherunpas-cher.fr/nike-air-huarache-pas-chere_161.html along with syndication http://www.huaracherunpas-cher.fr/nike-huarache-3_108.html connected with http://www.huaracherunpas-cher.fr/nike-air-huarache-homme_150.html sneakers have identified the result http://www.huaracherunpas-cher.fr/nike-air-huarache-og_162.html on the world wide web http://www.huaracherunpas-cher.fr/air-huarache-nike_87.html on http://www.huaracherunpas-cher.fr/chaussures-huarache-nike_152.html their internet marketing strategy. http://www.huaracherunpas-cher.fr/nike-air-huarache-bleu_167.html They have got consequently found http://www.huaracherunpas-cher.fr/nike-huarache-free-run-pas-cher_156.html it vital that you http://www.huaracherunpas-cher.fr/chaussure-nike-air-huarache_76.html open shoes retail http://www.huaracherunpas-cher.fr/nike-air-huarache-1991_65.html outlet online http://www.huaracherunpas-cher.fr/nike-huarache-free-light_134.html in an attempt to get http://www.huaracherunpas-cher.fr/huarache-air-max_163.html to the greater http://www.huaracherunpas-cher.fr/nike-huarache-noir-et-bleu_130.html market. There are http://www.huaracherunpas-cher.fr/nike-huarache-fille_148.html few restrictions which affect http://www.huaracherunpas-cher.fr/basket-nike-huarache_45.html this particular manner http://www.huaracherunpas-cher.fr/huarache-free-run_145.html of selling when compared http://www.huaracherunpas-cher.fr/huarache-nike-pas-cher_79.html to typical means of http://www.huaracherunpas-cher.fr/nike-huarache-marron_165.html undertaking http://www.huaracherunpas-cher.fr/nike-huarache-usa_114.html issues. When a buyer http://www.huaracherunpas-cher.fr/nike-huarache-safari_52.html appointments the relevant site, they http://www.huaracherunpas-cher.fr/nike-air-huarache-90_110.html could http://www.huaracherunpas-cher.fr/huarache-og_183.html acquire a few through the http://www.huaracherunpas-cher.fr/air-nike-huarache_107.html supplier but not by http://www.huaracherunpas-cher.fr/nike-huarache-run-pas-cher_61.html center guys.They http://www.huaracherunpas-cher.fr/huarrache-blanche_135.html found out that this medium http://www.huaracherunpas-cher.fr/nike-huarache-run_72.html failed to talk about http://www.huaracherunpas-cher.fr/air-huarache-og_71.html a lot http://www.huaracherunpas-cher.fr/nike-air-huarache-turquoise_160.html of the constraints they while http://www.huaracherunpas-cher.fr/boutique-nike-huarache_151.html using physical http://www.huaracherunpas-cher.fr/nike-air-huarache-blanche_153.html outlets. The buyer is http://www.huaracherunpas-cher.fr/nike-air-huarache-solde_181.html given the accessibility of http://www.huaracherunpas-cher.fr/nike-air-huarache-light-pas-cher_44.html obtaining their products in http://www.huaracherunpas-cher.fr/huarache-vintage_42.html the company rather http://www.huaracherunpas-cher.fr/acheter-huarache_84.html then coping http://www.huaracherunpas-cher.fr/nike-air-huarache-safari_73.html with virtually any middle men.When http://www.huaracherunpas-cher.fr/nike-huarache-rouge_81.html an individual makes a http://www.huaracherunpas-cher.fr/basket-huarache_63.html decision to http://www.huaracherunpas-cher.fr/nike-air-huarache-noir_97.html visit the web http://www.huaracherunpas-cher.fr/chaussures-air-huarache_128.html stores, they will take http://www.huaracherunpas-cher.fr/nike-huarache_93.html a look at countless manufacturers http://www.huaracherunpas-cher.fr/huarache-light-og_105.html in just a http://www.huaracherunpas-cher.fr/huarache-noir-et-rose_109.html short time frame. Even http://www.huaracherunpas-cher.fr/nike-huarache-homme_141.html so, if http://www.huaracherunpas-cher.fr/air-huarache-blanc_123.html someone just really wants to http://www.huaracherunpas-cher.fr/huarache-bleu_111.html have a look at http://www.huaracherunpas-cher.fr/nike-huarache-noir-et-rose_58.html shoes http://www.huaracherunpas-cher.fr/chaussure-huarache-nike_173.html coming from a particular company they http://www.huaracherunpas-cher.fr/nike-air-force-huarache_124.html are http://www.huaracherunpas-cher.fr/nike-huarache-ultramarine_125.html able to achieve this. http://www.huaracherunpas-cher.fr/nike-air-huarache-chaussures_80.html You will see that a http://www.huaracherunpas-cher.fr/huarache-og-2017_143.html lot of the http://www.huaracherunpas-cher.fr/nike-huarache-premium_126.html internet sites http://www.huaracherunpas-cher.fr/nike-huarache-toute-noir_154.html that include that companies usually http://www.huaracherunpas-cher.fr/air-huarache-homme_67.html do not http://www.huaracherunpas-cher.fr/air-huarache-run_157.html limit by themselves to some http://www.huaracherunpas-cher.fr/nike-huarache-2013_159.html selected form http://www.huaracherunpas-cher.fr/nike-huarache-femmes_182.html of buyer. You will discover http://www.huaracherunpas-cher.fr/huarache-4_118.html web sites that http://www.huaracherunpas-cher.fr/nike-air-huarache-run_43.html just offer sneakers http://www.huaracherunpas-cher.fr/nike-air-huarache-blanc_41.html that is certainly particular with http://www.huaracherunpas-cher.fr/nike-air-huarache-international_104.html a certain http://www.huaracherunpas-cher.fr/huarache-bordeaux_53.html kind of client.In http://www.huaracherunpas-cher.fr/nike-huarache-gris_59.html addition for this list, additionally there http://www.huaracherunpas-cher.fr/huarache-chaussures_95.html is thorough http://www.huaracherunpas-cher.fr/nike-huarache-prix_66.html explanations and type of these http://www.huaracherunpas-cher.fr/huarache-beige_106.html designs. http://www.huaracherunpas-cher.fr/air-huarache-light_139.html As long as the http://www.huaracherunpas-cher.fr/nike-air-huarache-light-ultramarine-og_75.html customer possesses world-wide-web http://www.huaracherunpas-cher.fr/air-huarache-noire_117.html connectivity, they can http://www.huaracherunpas-cher.fr/nike-id-huarache_158.html look at the options and choose http://www.huaracherunpas-cher.fr/nike-huarache-agassi_133.html the design and http://www.huaracherunpas-cher.fr/air-huarache-paris_138.html style in which pleases http://www.huaracherunpas-cher.fr/nike-huarache-1991_55.html them. When this kind http://www.huaracherunpas-cher.fr/huarache-enfant_62.html of choice has http://www.huaracherunpas-cher.fr/nike-huarache-light-og_115.html been http://www.huaracherunpas-cher.fr/air-max-huarache_39.html manufactured, the consumer have enough http://www.huaracherunpas-cher.fr/nike-huarache-paris_69.html money for their http://www.huaracherunpas-cher.fr/nike-air-huarache-light_168.html obtain over the web too.The http://www.huaracherunpas-cher.fr/nike-air-max-huarache-hybrid_121.html websites additionally http://www.huaracherunpas-cher.fr/nike-air-huarache-2_92.html be sure that these http://www.huaracherunpas-cher.fr/nike-huarache-blanc_85.html people include things like http://www.huaracherunpas-cher.fr/air-huarache-noir_116.html info on http://www.huaracherunpas-cher.fr/nike-huarache-violet_54.html this dimensions when the http://www.huaracherunpas-cher.fr/free-huarache_103.html objects can be found. http://www.huaracherunpas-cher.fr/nike-huarache-taille_49.html That is a number of http://www.huaracherunpas-cher.fr/huarache-5_74.html the details that http://www.huaracherunpas-cher.fr/nikeair-huarache_88.html may http://www.huaracherunpas-cher.fr/nike-huarache-boutique_147.html be in the information http://www.huaracherunpas-cher.fr/nike-air-flight-huarache_102.html section for that purchaser to http://www.huaracherunpas-cher.fr/nike-air-force-1-huarache_113.html gain access to. http://www.huaracherunpas-cher.fr/huarache-leopard_77.html Each time http://www.huaracherunpas-cher.fr/nike-air-huarache-beige_112.html a purchaser understands the type of http://www.huaracherunpas-cher.fr/nike-huarache-beige_91.html shoes that they'll be http://www.huaracherunpas-cher.fr/achat-nike-huarache_137.html in the dimension, http://www.huaracherunpas-cher.fr/huarache-montante_179.html making decisions becomes http://www.huaracherunpas-cher.fr/huarache-2017_99.html simpler on their behalf.Any http://www.huaracherunpas-cher.fr/nouvelle-nike-huarache_82.html individual who buys their http://www.huaracherunpas-cher.fr/nike-air-flight-huarache-og_48.html particular shoes or http://www.huaracherunpas-cher.fr/nike-huarache-solde_94.html boots http://www.huaracherunpas-cher.fr/nike-huarache-light-ultramarine_171.html coming from this sort of solutions http://www.huaracherunpas-cher.fr/nike-air-huarache-run-pas-cher_98.html must have realized that http://www.huaracherunpas-cher.fr/nike-huarache-femme-pas-cher_140.html they feature more http://www.huaracherunpas-cher.fr/huarache-light_50.html options http://www.huaracherunpas-cher.fr/nike-huarache-id_164.html to their clientele. This shapes http://www.huaracherunpas-cher.fr/huarache-chaussure_122.html that this versions http://www.huaracherunpas-cher.fr/air-huarache-solde_40.html are available in are definitely http://www.huaracherunpas-cher.fr/nike-air-huarache-prix_120.html more expansive http://www.huaracherunpas-cher.fr/air-huarache-grise_142.html in comparison with exactly what the http://www.huaracherunpas-cher.fr/huarache-nike-noir_149.html http://www.huaracherunpas-cher.fr/huarache-instagram_169.html regional outlets have within http://www.huaracherunpas-cher.fr/huarache-noir-et-blanc_96.html their shares. Therefore, it's less difficult http://www.huaracherunpas-cher.fr/nike-huarache-magenta_51.html for each of the http://www.huaracherunpas-cher.fr/ shoppers http://www.huaracherunpas-cher.fr/huarache-nike-blanche_127.html to discover sneakers that matches all http://www.huaracherunpas-cher.fr/nike-huarache-pour-femme_155.html http://www.huaracherunpas-cher.fr/nike-air-huarache-taille_172.html of them without difficulty.There http://www.huaracherunpas-cher.fr/nike-air-huarache-run-chaussures_174.html a multitude of brands that http://www.huaracherunpas-cher.fr/huarache-usa_100.html are acquired to http://www.huaracherunpas-cher.fr/nike-air-zoom-huarache_89.html online shoppers. In the http://www.huaracherunpas-cher.fr/huarache-femmes_170.html hunt for http://www.huaracherunpas-cher.fr/nike-air-huarache-rouge_47.html the perfect set, the buyer may http://www.huaracherunpas-cher.fr/nike-huarache-2_166.html go http://www.huaracherunpas-cher.fr/nike-air-huarache-original_144.html over everything their own solutions. http://www.huaracherunpas-cher.fr/nike-air-huarache-light-ultramarine_64.html Concurrently they could http://www.huaracherunpas-cher.fr/nike-air-huarache-og-retro_101.html assess the prices of every http://www.huaracherunpas-cher.fr/chaussures-huarache_56.html in the brand names. http://www.huaracherunpas-cher.fr/air-flight-huarache_68.html After their own http://www.huaracherunpas-cher.fr/air-huarache-femme_90.html investigate http://www.huaracherunpas-cher.fr/nike-huarache-leopard_57.html the buyer understands http://www.huaracherunpas-cher.fr/nike-huarache-jd_46.html that company behaves all of http://www.huaracherunpas-cher.fr/huarache-run_132.html them finest where several http://www.huaracherunpas-cher.fr/chaussure-air-huarache_180.html bargains.Before the introduction http://www.huaracherunpas-cher.fr/nike-air-huarache-mid_78.html of on-line shoes look, men http://www.huaracherunpas-cher.fr/huarache-nike-chaussures_131.html and women http://www.huaracherunpas-cher.fr/nike-huarache-free-run-2012_146.html needed to commit http://www.huaracherunpas-cher.fr/nike-air-huarache-retro_70.html plenty of methods into their look http://www.huaracherunpas-cher.fr/nike-huarache-chaussures_129.html for http://www.huaracherunpas-cher.fr/huarache-noir-femme_60.html appropriate boots. The search to locate a very good shoe was created harder by a number of limitations. The internet solution shows that consumers are able to entry some sort of broader range more rapidly.

Comment by scott154 14 weeks and 4 days ago

Your point of view

You must be signed in to comment.