I asked something similar a few weeks ago here: http://news.ycombinator.com/item?id=2289974 Take a look at the comment I got, some good suggestions in there.

We are in similar boats, I am a structural engineer by day and have a tad of programming experience, mostly with Matlab and some VBA stuff. I wanted to start basic and proceed as necessary, skipping if I felt the material was too rudimentary.

Per the comments I got, I started with Zed Shaw's Learning Python the hard way (http://learnpythonthehardway.org/index). It's great so far. As wyclif mentions elsewhere here, the first half is incredibly simple, to the point that its nearly ridiculous. I've found myself performing the exercises quickly and moving on, if nothing else it's just plain good practice of the simple mechanics of writing code, even if the code I'm writing is rudimentary.

Also per the comments from that post, I registered and started a personal weblog using a wordpress template. It's given me my fair share of HTML work, which has also been helpful.

Good luck, enjoy the ride!

If you're really starting from zero, I'd recommend Python. The first book I'd recommend would be Zed Shaw's Learning Python the Hard Way. Again, this is for a raw beginner; if you've already written some rudimentary code and know how to use a text editor, the first half of the book will drive you crazy because of the drilling. If you can skip to the end of that book and you're not challenged, try How To Think Like a Computer Scientist (the Python edition). Both of these books are free online.

This question (or a variation of it) has been asked before on Ask HN, so do a search and read those archived posts.

My best advice is to get some HTML, CSS, and JavaScript under your belt. That will give you a good foundation. Then move on to a good, dynamic functional language like Python or Ruby.

I'm doing Python the Hard Way and I think it's a great book. Dive into Python is good as well.

If you're slightly off-kilter like I am, you might enjoy a delicious combination of Why's Poignant guide to Ruby and Rails for Zombies. Good stuff, although Rails for Zombies can be a bit maddening if you're a beginner.

Cheers!

I really miss _why, especially his blog.

There are as many kinds of programming as there are kinds of engineering. Want to build web sites? Administrate corporate databases? Program robots?

While a few concepts carry over, the tools and workflows in the different branches of programming can be worlds apart. You probably want to get some direction re: where you want to go with programming before you dive into something specific like a language.

That's true, and it's why I mentioned HTML/CSS/JavaScript. Those are general-purpose foundational languages that will stand anyone in good stead no matter what branch of programming they wind up in.

I completely disagree. Your advice applies if you're in the web business, but HTML, CSS, and Javascript are hardly "general-purpose" and they won't help you in coding up a router firmware.

The OP was asking about web programming, not router firmware.

In this order...

HTML, CSS, Javascript, XML, Ajax, Python, MySQL

If you're adventureous, try HTML5 and CSS3 afterwards. Also look into jQuery and Django afterwards.

Why do you recommend this sequence ? Most likely I'd probably follow this sequence, but is there a particular rationale behind this ?

It makes the most sense. If you want to do web development and know absolutely nothing, HTML is the starting point. I wouldn't necessarily call it a programming language but it is a markup language in which is heavily used along with everything else and is the easiest to pick up.

From there, everything else is a building block. Think of it like math. You'd take transitional math before pre-algebra, pre-algebra before algebra, etc... Same thing.