CommunityNews

CommunityNews

Beej’s Guide to C Programming (pdf)

Foreword

No point in wasting words here, folks, let’s jump straight into the C code:

    E((ck?main((z?(stat(M,&t)?P+=a+'{'?0:3:
    execv(M,k),a=G,i=P,y=G&255,
    sprintf(Q,y/'@'-3?A(*L(V(%d+%d)+%d,0)

And they lived happily ever after. The End.

What’s this? You say something’s still not clear about this whole C programming language thing?

Well, to be quite honest, I’m not even sure what the above code does. It’s a snippet from one of the entries in the 2001 International Obfuscated C Code Contest1, a wonderful competition wherein the entrants attempt to write the most unreadable C code possible, with often surprising results.

The bad news is that if you’re a beginner in this whole thing, all C code you see probably looks obfuscated! The good news is, it’s not going to be that way for long.

What we’ll try to do over the course of this guide is lead you from complete and utter sheer lost confusion on to the sort of enlightened bliss that can only be obtained though pure C programming. Right on…

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

Most Liked

mafinar

mafinar

Ah, Beej’s guide. Brings back fond memories when I was struggling to learn network programming.

Where Next?

Popular General Dev topics Top

PragmaticBookshelf
Mob Programming is a natural extension of the popular Pair Programming concept and is not restricted to a specific programming language o...
New
PragmaticBookshelf
Express your customers’ wild ideas as a set of clear, executable specifications that everyone on the team can read. Feed those examples i...
New
PragmaticBookshelf
Jack the Ripper and legacy codebases have more in common than you’d think. With its unique blend of forensic psychology and code analysis...
New
PragmaticBookshelf
Fire in the Valley is the definitive history of the personal computer, drawn from interviews with the people who made it happen, written ...
New
PragmaticBookshelf
Programming at industry level requires new skills—you’ll build programs that dwarf anything you’ve done on your own. This book introduces...
New
PragmaticBookshelf
Programmers have to learn constantly; not just the stereotypical new technologies, but also the problem domain of the application, the wh...
New
PragmaticBookshelf
Your project can’t fail. That’s a lot of pressure on you, and yet you don’t want to buy into any one specific process, methodology, or li...
New
PragmaticBookshelf
You can learn to be a better manager—even a great manager—with this guide. You’ll follow along as Sam, a manager just brought on board, l...
New
PragmaticBookshelf
Learn how experienced Scrum masters balance the demands of servant leadership, while removing organizational impediments and helping Scru...
New
New

Other popular topics Top

Exadra37
Please tell us what is your preferred monitor setup for programming(not gaming) and why you have chosen it. Does your monitor have eye p...
New
DevotionGeo
I know that -t flag is used along with -i flag for getting an interactive shell. But I cannot digest what the man page for docker run com...
New
AstonJ
We have a thread about the keyboards we have, but what about nice keyboards we come across that we want? If you have seen any that look n...
New
New
AstonJ
I’ve been hearing quite a lot of comments relating to the sound of a keyboard, with one of the most desirable of these called ‘thock’, he...
New
dimitarvp
Small essay with thoughts on macOS vs. Linux: I know @Exadra37 is just waiting around the corner to scream at me “I TOLD YOU SO!!!” but I...
New
Exadra37
I am asking for any distro that only has the bare-bones to be able to get a shell in the server and then just install the packages as we ...
New
PragmaticBookshelf
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
New
PragmaticBookshelf
Author Spotlight: VM Brasseur @vmbrasseur We have a treat for you today! We turn the spotlight onto Open Source as we sit down with V...
New
RobertRichards
Hair Salon Games for Girls Fun Girls Hair Saloon game is mainly developed for kids. This game allows users to select virtual avatars to ...
New