Everything curl

Everything curl is an extensive guide for all things curl. The projectitself, the command-line tool, the library, how everything started and how itcame to be the useful tool it is today. It explains how we work on developingit further, what it takes to use it, how you can contribute with code or bugreports and why millions of existing users use it.

This book is meant to be interesting and useful to both casual readers andsomewhat more experienced developers. It offers something for everyone to pickand choose from.

Do not read this book from front to back. Read the chapters or content you arecurious about and flip back and forth as you see fit.

This book is an open source project in itself: open, completely free todownload and read. Free for anyone to comment on, and available for everyoneto contribute to and help out with. Send your bug reports, ideas, pullrequests or critiques to us and I or someone else will work on improving thebook accordingly.

This book will never be finished. I intend to keep working on it. While I mayat some point consider it fairly complete, covering most aspects of theproject (even if only that seems like an insurmountable goal), the curlproject will continue to move so there will always be things to update in thebook as well.

This book project started at the end of September 2015.

Site

https://everything.curl.dev is the home of thisbook. It features the book online in a web version.

This book is also provided as aPDF and anePUB.

The book website is hosted by Fastly. The book contents is rendered bymdBook since March 18th, 2024.

Content

All book content is hosted on GitHub in thehttps://github.com/curl/everything-curlrepository.

Author

With the hope of becoming just a co-author of this material, I am DanielStenberg. I founded the curl project and I am a developer at heart—for fun andprofit. I live and work in Stockholm, Sweden.

All there is to know about Daniel can be found ondaniel.haxx.se.

Contribute

If you find mistakes, omissions, errors or blatant lies in this document,please send us a refreshed version of the affected paragraph and we will amendand update. We give credit to and recognize everyone who helps out.

Preferably, you could submiterrors orpullrequests on the book'sGitHub page.

Contributors

Lots of people have reported bugs, improved sections or otherwise helpedmake this book the success it is. These friends include the following:

AaronChen0 on github,alawvt on github,Amin Khoshnood,amnkh on github,Anders Roxell,Angad Gill,Aris (Karim) Merchant,auktis on github,Ben BodenmillerBen Peachey,bookofportals on github,Bruno Baguette,Carlton Gibson,Chris DeLuca,Citizen Esosa,Dan Fandrich,Daniel Brown,Daniel Sabsay,David Piano,DrDoom74 at GitHub,Emil Hessman,enachos71 on github,ethomag on github,Fabian Keil,faterer on github,Frank Dana,Frank Hassanabad,Gautham B A,Geir Hauge,Harry Wright,Helena Udd,Hubert Lin,i-ky on github,infinnovation-dev on GitHub,Jay Ottinger,Jay Satiro,Jeroen Ooms,Johan Wigert,John Simpson,JohnCoconut on github,Jonas Forsberg,Josh Vanderhook,JoyIfBam5,KJM on github,knorr3 on github,lowttl on github,Luca Niccoli,Manuel on github,Marius Žilėnas,Mark Koester,Martin van den Nieuwelaar,mehandes on github,Michael Kaufmann,Ms2ger,Mohammadreza Hendiani,Nick Travers,Nicolas Brassard,Oscar on github,Oskar Köök,Patrik Lundin,RekGRpth on github,Ryan McQuen,Saravanan Musuwathi Kesavan,Senthil Kumaran,Shusen Liu,Sonia Hamilton,Spiros Georgaras,Stephen,Steve Holme,Stian Hvatum,strupo on github,Viktor Szakats,Vitaliy T,Wayne Lai,Wieland Hoffmann,谭九鼎

License

This document is licensed under theCreative Commons Attribution 4.0license.