Analyzing StackOverflow Users' Programming Language Leanings

AlexDomo writes to point out this statistical breakdown of the programming languages represented at StackOverflow. "Suprisingly, JavaScript turned out to be the most 'over-represented' language on StackOverflow, by quite a long way at 294% [where "a representation of 100% means that the SO tag count is aligned exactly with the TIOBE language index"]. Could this also be because programming JavaScript is generally quite difficult and will result in people seeking help more often? Following this was C# (which I had expected to be number 1), at 153%. After this, PHP, Ruby and Python were basically fairly balanced at around 100%. The most 'under-represented' major language would definitely be C at 11%. Three other major languages which seemed to be a bit under-represented, below 50%, were C++, Java and Objective-C. For details of the method used and the full results, refer to the original article." One of the attached comments makes an interesting point about the difficulty in divining meaning from such statistics, though.

Comments

Obvious

[whisper_jeff]

The reason Javascript is the most popular is obvious (to me at least): the web is based primarily on three languages - HTML, CSS, and Javascript. With those three, one can do most of what they want with a website. More advanced languages are for more advanced applications. Now, when some geek-lite decides they want to make a website, as many people now toy with, they are going to learn what? The advanced languages or HTML, CSS, and Javascript?

Javascript is the most common not because it's the most difficult. It's the most common because it's the most sought after. Supply - Demand.

Seems obvious to me.

Javascript has always been a copy & paste lang

[jrumney]

I wouldn't say Javascript is a particularly difficult language to program, but there is a huge variation in the skill sets of people developing in it, with a heavy bias towards those who couldn't write an original line of code to save their ass. This is the type of programmer who will flood message boards with requests for help with trivial little problems.

conclusions

[bigdavex]

JavaScript is something a newbie might want to try out. Newbies ask more questions.

I don't think that's a reflection on the difficulty of JavaScript.

C Programmers

[paithuk]

All the C programmers are busy over at bufferoverflow.com

Re:JavaScript... or HTML DOM?

[justforgetme]

I'd like to rephrase Your point a bit:
Javascript is in the #1 spot because the process of learning js is much more fragmented and because the language usually is utilized inside a browser environment, which complicates the language's behavior even more.

A lot of people are learning to write js via copy paste tutorials which are distributed via many blogs and forums. Also a lot of people (eg: web designers) get to grips with the language by putting ready to use modules into their HTML pages. Now learning through the Internet is very much feasible, I'm not saying that. The problem from learning in this fashion is that your knowledge is very much fragmented, having usually no specific understanding of the program structure you should target and therefore ending up debugging very obscure problems.

Javascript is unique in this (followed maybe by php) because for most other languages you have to set up an environment, get to grips with a compiler etc. This usually is seen as an obstacle but because of those prerequisites people usually take learning those other languages much more seriously, reading much more documentation (hardcopy or online).

So I guess that it really isn't such a big newsitem.