Since you've apparently never worked a real job, I'll tell you what happens in the real world as opposed to what happens in the imaginations of those who live in their moms' basements: everything works fine. And the reason that everything works fine, is that if people in the real world didn't already have this sort of thing well in hand, their Makefiles would also break and so would all of their data files. Data files for which a single missed character can be mean the difference between the rocket making its way to Mars and the rocket blowing up on the launch pad. Also, any programming language has string literals for which whitespace must be preserved properly, and if it isn't, bad things happen.

Would you mind telling us all just what scripting languages you think are more popular than Python?

Only PHP is, if you consider that to be a scripting language. And PHP isn't more popular than Python for any reason other than the fact that PHP is tailored to a very specific problem domain for which there is a lot of demand, and Python is not tailored for that particular domain.

What the designers of C completely forgot to realize is that some people don't like being forced into typing lots of unnecessary "{"s and "}"s and being forced to end each line with a semicolon. It should be up to the individual programmer to make their own little design decisions, like whether their lines should end with semicolons or not.

Face it, if Python had been invented and then adopted in the '60s, and then later someone came out with a new programming language that forced you to type a lot of useless crap like "}", "{", and ";" when you didn't really have to, that person would be laughed out of the programming community. Jut look at all of the hostility for Lisp because it makes you type a few extra parentheses. How is being forced to type ";" everywhere that Lisp would make you type ")" any better than that?

It is [b]important[/b] to many people to be able to make these petty design decisions.

It's important to many people that they not have to type useless extra characters that serve no purpose except to aggravate their carpal tunnel syndrome.

This is why there are endless flame wars, or were, over different styles of source code formatting, and why it's such a contentious issue amongst passionate and independent programmers who come together to volunteer on the same project. Python's designers incorrectly concluded they could just "legislate" all this away by making it impossible to do anything other than their one way of doing things. Bzzzt....wrong.

First of all, in the real world, you don't get to make these petty design decisions. They get decided for you by the style guide that you and your coworkers use. And then when you get a different job, they use a different style guide, and it's difficult for you to read your own code, because now you're required to put all your braces in a different place from where you're used to seeing them.

Secondly, no one argues over how to indent code. They only argue about where the braces go. Since these braces are completely unnecessary -- they are only there to help the computer, so it can parse things a bit more easily; they are not there for any human purpose -- you can solve his problem of where to put the braces by completely eliminating them. You've now killed many birds with one stone: (1) You end endless pointless debate. (2) Your code looks the same at every place you work. (3) You don't have to type pointless extra characters that serve no purpose. (4) Your code is easier to read without extra noise in the code. (5) You don't have to retire early due to becoming disabled by CTS.

I think you just have no clue about how popular Python actually is. I don't know of any place that doesn't use it these days. It has completely supplanted Perl in all the work places that I have seen, for instance. Python's lack of wide adoption outside of scripting is for two very important reasons: (1) It is slow for CPU-bound tasks. (2) It is dynamically typed and large projects almost always prefer statically typed languages.

I sure did.

Maybe one day you'll learn not to act like a pot calling the kettle black.

Also, for the record, I didn't insult you. I merely honestly stated what your words as posted to Slashdot sound like to me. Maybe one day you'll improve your reading comprehension.

|>ouglas

Indenting sub-blocks is what is proper. This is all that Python requires. Furthermore, it does away with the requirement for braces or "begin" and "end" statements. By your own argument, it's the height of arrogance to believe that requiring braces is proper.

If you don't think that indenting subblocks is the right thing, then (1) you're unemployable as a programmer, and (2) you're nuts.

No it isn't. Many facts about how the vast majority of humans process visual information has been studied to no small degree, objectively and scientifically.

Of course, your entire argument is inane: Why should anyone be bothered to use the correct syntax? One's preferred syntax is no more proper than someone else's. Consequently, we should all use whatever syntax we want!

2) What makes youthink I need "a job" from anyone? I'm self employed...I create my own job. And no, my job won't ever involve having to put up with other people's arrogant and stupid design decisions.

That sounds to me more like the attitude of someone who is unemployed and living in their mom's basement.

|>ouglas

Oops, I apologize then. Clearly you are a person of taste and refinement. I thought you were the same person that I was originally replying to, and he or she was claiming that my reply was lame, and consequently, that he or she had thereby won the game. There are far too many Anonymous Cowards around here taking pot-shots for me to keep proper track of them all. Me, I just let it all hang out, and let my karma go where it will. As of yet, it is stuck on "Excellent".

Re the Special Olympics, you are right. I hereby apologize to the numerous Special Olympics athletes who participate here on Slashdot.

|>ouglas

I didn't say that they are true because Newton said so. I said that I know that they are true because Newton (and other authorities) said so. It doesn't hurt that I can verify some of what he claimed for myself, but I'd have a much harder time doing that for General Relativity.

So what you are claiming is Greenspun's Tenth Law. No thanks! To achieve a goal you should use a tool which provides a natural solution, if one such tool exists, not an awkward and cumbersome solution.

Also, when you sing the praises of Pascal, you are talking about a language that was so inflexible that for years it didn't even support functions that can operate on arrays with unspecified dimensions. I'm sure it got better, as there were ultimately quite a few dialects of Pascal, but personally, I'd much prefer to use a language got off to a more auspicious start, and one that provides automatic memory management. Life is too short for explicit memory management, unless you are writing an OS. With automated memory management, you can also do a much better job of teaching the concepts of encapsulation and modularity.

Re pointers, I got an extremely good CS education at MIT without us ever using a language with explicit pointers. I did of course implement an interpreter and a Modula II compiler and designed and built my own CPU on a breadboard using and-gates and adders, plus my very own microcode, etc., etc. These things are all significantly easier when you start off with powerful tools, rather than ones that make you waste your time counting beans.

Besides, IIRC, we were talking about replacing Basic, which is more appropriate for the junior high school level than the college level.

|>ouglas

You are apparently a true challenger in the Special Olympics. Good for you!

|>ouglas

If you can't be bothered to indent your code properly, why would anyone ever want to hire you?

|>ouglas

There's this strange meme on Slashdot that appeals to authority are innately bad. This is an absurd claim. I know that certain things are true because Isaac Newton said so, and I know that other things are true because Einstein said so. Unless I'm willing devote quite a few years of my life to fully understanding General Relativity, it's going to have to remain this way.

Unlike with General Relativity, I could actually expound on and on about why Python is a great language for beginners, ad infinitum. But that would aggravate my carpal tunnel syndrome too much.

Yes, that's just you. No one teaches in Pascal anymore. And MIT never did. At MIT before Python was used for introductory programming, Scheme was used. I'm actually pretty sad that MIT doesn't still use Scheme, but Python is a decent alternative.

Btw, none of the languages that you mentioned, other than Python would work at MIT, because MIT's introductory programming class makes heavy use of higher order functions, which are a non-starter in Pascal and C. You can use them in Java, but doing so is extremely cumbersome. I know that C++ just added support for function literals in the latest standard, but I don't think this has been widely implemented yet, and it is sure to also be very cumbersome.

|>ouglas

I have probably many more specific complaints about Java than you do. I've programmed in it professionally, and I continue to do so. We've largely switched from Java to Scala, however, due to our complaints with Java. All this being said, Java makes a decent programming language to teach Software Engineering in.

|>ouglas

Guido never said any such thing.

The rest of your post is riddled with equally sloppy reasoning.

|>ouglas

2. An appeal to authority logical fallacy.

First let me state that you seem like a far more reasonable person than the vast majority of the denizens of Slashdot. For the most part, the right answer to any question posed on Slashdot is precisely the opposite of the consensus here. However, since this property is so reliable, this actually makes Slashdot somewhat useful.

That being said, your claim that I made an "appeal to authority logical fallacy" is absurd. I made no claim to making a logically deductive argument. Logically deductive arguments are notoriously difficult to produce for any topic of substance, and even when you do manage to compose a good one, the logically valid argument is usually unsound anyway due to questionable premises.

An appeal to authority is a perfectly good prima facie reason to believe a proposition, given a fairly reliable authority. I take it as a given that MIT as a whole is seen as a fairly reliable authority. If MIT were not, it would be unlikely to have the reputation that it does. A collection of good reasons doesn't comprise a knock-down argument, but the more good reasons that one has, the more solid ground one is on. I may not always be right, but I'm always on solid ground. The majority of Slashdot is treading quicksand.

|>ouglas

Anonymous cowards apparently can't think properly.

|>ouglas

No such argument was provided because no such assertion was made. I said that learning to program is best done by doing. That means the focus should be on the doing first and foremost. At any given time, the best tool for accomplishing a task might be a tool that was invented many years ago, or it might be one that was invented yesterday, but it will, almost by definition, be one that makes it as easy as we know how to make it to get things done. People who argue that things should be done the same way that they did things back in the day are the same sort who think that kids should have to walk to school uphill in the snow both ways, because that's how they did it when they were kids. More particularly, focussing on coordinate frame transformations, the theory of Phong shading, GPU optimizations, etc., is almost guaranteed to turn off the typical high school student from wanting to program ever again.

First get them interested, and later you can send them off for a Stanford education.

|>ouglas

This is completely wrong of course. Programming is best taught by doing .

So is math, by the way.

|>ouglas

I was also going to suggest PyGame. I don't know a whole lot about it, but I do know that Python is a great programming language for writing small to medium size programs quickly. It's also relatively easy to learn. I also know that PyGame has a thriving community, and even a zine dedicated to it.

Also, all of the lectures for Harvard Extension's 3D graphics programming class are online for free:

        http://itunes.apple.com/us/itunes-u/csci-e-234-introduction-to/id428958018

It's a bit mathematical, but nothing beyond what a smart high school student can handle. IIRC, however, it assumes some knowledge of C. It's probably worth having the students watch these lectures anyway--at least for the ones who are interested in doing so.

|>ouglas

That's better than taking endless repetition of braces and semicolons and turning it into bad art.

|>ouglas