Slashdot Mirror
Great Programmers Answer Questions From Aspiring Student
NathanBFH writes "Many of the questions that make it to the Ask Slashdot pages come from young and aspiring programmers wanting to know the role math and education play in the profession, or what makes certain programmers so much more productive than others, or what the future of the craft will look like. One young programmer by the name of Jarosaw "sztywny" Rzeszótko decided to ask these types of questions (and more) to the programmers he admired the most who also, it turns out, happen to be some of the most influential computer scientists and programmers of the last several decades. The result? Most of them happily responded. The results include the following: Linus Torvalds (Linux), Bjarne Stroustrup (C++), James Gosling (Java), Tim Bray (XML, Atom), Guido Van Rossum (Python), Dave Thomas (Pragmatic Programmer), David Heinemeier Hansson (Rails Framework), and Googlers Steve Yegge and Peter Norvig."
...it's all about answers. Those guys answered them - and everybody knows how busy they are. I think it shows something about them - their character, the way they treat other people, how helpful they're trying to be. When I was younger I met many times people who claimed to be good programmers, but every time I asked them any kind of questions answer was fairly the same: you noob go to books, online, and other abuse. That effectively prevented me from joining OSS club. If we want more good programmers, people with passion - we need to allow them to enter mainstream - by helping them, not rejecting. Everybody started some time ago, and all of us know how hard was to get over some, now basic, problems. If we show them positive way - they will learn it - and do the same to other. jackharrer
"an experienced, industrious, ambitious, and often, quite often, picturesque liar" - Mark Twain
Brevity.
An interesting thing I noticed is the disagreement of what is "math" when talking about programming. I think it's a matter where you come from. If you started with mathematics and went into programming, then I guess everything is math.
On the other hand, a self-taught programmer often sees pretty much everything as "programming". "Math" is then algebra and all that boring stuff they learned in school like trigonometry, which they never use when coding. From this point of view, graphs, trees, recursion, etc are just programming concepts and not seen as necessarily related to the underlying mathematics.
This seems to explain the confusion that occurs when a student asks "do I need math?" to an experienced professional. The student understands math as in elementary algebra, trigonomery, derivation and matrices, and wonders what's the point all of all that when probably nowhere in the Linux kernel there's any need to derivate anything.
I believe the opposite. I think people are an infinite well of potential, their decisions shape their potential. I think whether or not you become a great artist is almost solely a function of how much you choose to dedicate yourself to it. People shape themselves into great things all the time, and things they never actually intended to be nor thought they had any potential for.
I think it's a matter of mental blocks. If a person believes they can't be an artist, then they're not going to put in the necessary effort to make it happen. They won't spend anytime contemplating things like form and composition, not because they inherently lack the capacity to understand it, but because they refuse to. If they lift that mental block and purge the self-defeatist mentality, they can become as great an artists as anyone else, regardless of where their prior talent was.
I noticed a commonality in some of their answers. More I guess the way they answered them. When they didn't know an answer, they said "I don't know". I think the ability to admit you actually don't know the answer to something is very important. How many actors, salesman, or politicians have you ever heard use those words? Not too many!
If an officer ever threatens to taze you, say you have a pacemaker.
You are taking the quotes completely out of context, Torvalds wrote that minix was brain-dead, not him. It's hyperbole, not a personal attack. Tanenbaum obviously made the grade comment in jest. The actual quote is
including smiley, and then later
He was trying to be light and funny, Tanenbaum isn't an idiot. He knew linux was a solid OS, he just disagreed with how it was made, the philosophies behind it. Ohh, and by the way, this is how Torvalds responded:
Yeah, they really seem to hate eachothers guts.
Just to ram my point home, this is how Torvalds ended his first message
Two smart people having a debate. They have different philosophies, true, but they do have respect for eachother. Torvalds even says in Just for Fun that one of the major inspirations for Linux was Tanenbaums work.
Dude, if you are going to bring out the "have you even read..."-argument, make sure that YOU actually have read it. Otherwise, there is a big chance that you will look stupid, and no one wants that.