Why use "foo" in coding examples? [closed]

Posted by ThePower on Stack Overflow See other posts from Stack Overflow or by ThePower
Published on 2009-06-01T13:03:36Z Indexed on 2010/05/27 0:11 UTC
Read the original article Hit count: 492

Filed under:

language-agnostic

|

General

|

foobar

Possible Duplicates:
To foo bar, or not to foo bar: that is the question.

Bit of a general question here, but it's something I would like to know!

Whenever I am looking for resolutions to my C# problems online, I always come across "foo" being used as an example. Does this represent anything or is it just one of those unexplained catchy object names, used by many people in examples?

© Stack Overflow or respective owner

Related posts about language-agnostic

Are there any language agnostic unit testing frameworks?

as seen on Programmers - Search for 'Programmers'
I have always been skeptical of rewriting working code - porting code is no exception to this. However, with the advent of TDD and automated testing it is much more reasonable to rewrite and refactor code. Does anyone know if there is a TDD tool that can be used for porting old code? Ideally you… >>> More
Language Agnostic Basic Programming Question

as seen on Stack Overflow - Search for 'Stack Overflow'
This is very basic question from programming point of view but as I am in learning phase, I thought I would better ask this question rather than having a misunderstanding or narrow knowledge about the topic. So do excuse me if somehow I mess it up. Question: Let's say I have class A,B,C and D… >>> More
Language-agnostic term for typed things that need memory

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there an accepted general term that subsumes the concepts of variables, class instances and arrays? Basically "any typed thing that needs memory". In C++, such a thing is called an object, but I'm looking for a more language-agnostic term. § 1.8 The C++ object model 1 The constructs in… >>> More
Deprecated Methods in Code Base

as seen on Programmers - Search for 'Programmers'
A lot of the code I've been working on recently, both professionally (read: at work) and in other spheres (read: at home, for friends/family/etc, or NOT FOR WORK), has been worked on, redesigned and re-implemented several times - where possible/required. This has been in an effort to make things smaller… >>> More
Coding Competition, language agnostic guidelines?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi there: I might be doing a coding competition soon, I was wondering if anyone made one and what where the guidelines/ process. I'd like to make the competition appealing to all devs, and I m trying to come up with ideas as to how. the scenario is: There is an event running and we(of the coding… >>> More

Related posts about General

There is no web named - Sharepoint Event Hander

as seen on Stack Overflow - Search for 'Stack Overflow'
I activated following code with feature (web level scope). Now when i add an item to any document library it should create a folder "". No folder is created and no error is given either. can anyone see what's is going on? I got the following from the log file. I found similar code all over google… >>> More
General purpose physics engine

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there any general purpose physics engine that allows huge simulations of rigid bodies? I'm using PhysX from Nvidia, but the focus of this engine is game development, soft bodies. I want to know if exists physics engine that runs on top of PS3 cell processors or CUDA cores allowing massive scientific… >>> More
General type conversion without risking Exceptions

as seen on Stack Overflow - Search for 'Stack Overflow'
I am working on a control that can take a number of different datatypes (anything that implements IComparable). I need to be able to compare these with another variable passed in. If the main datatype is a DateTime, and I am passed a String, I need to attempt to convert the String to a DateTime… >>> More
Just a general THANK YOU to EVERYONE. [closed]

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All, I really just wanted to thank everybody that participates in the stackoverflow community. On more than one occasion, your minds have saved me from soul-eating project managers and career-ending deadlines. The commendable awareness exhibited by contributors that their answers are studied/used… >>> More
Ruby/Rails display general screen when modifications being performed on server

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a ruby on rails app running a server and sometimes it needs to be taken down for updates/etc. As of now, one way I see to have a general display screen during update periods (when the app is down) is to substitute the files within /srv/www/ directory to just have it display a general screen… >>> More