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  • Where does Hello world come from? - Stack Overflow
    ' hello, world ' is usually the first example for any programming language I've always wondered where this sentence came from and where was it first used I've once been told that it was the first sentence ever to be displayed on a computer screen, but I've not been able to find any reference to this So my question is: Where does the practice to use ' hello, world ' as the first example for
  • Hello World in Python - Stack Overflow
    I tried running a python script: print "Hello, World!" And I get this error: File "hello py", line 1 print "Hello, World!" ^ SyntaxError: invalid syntax What is goi
  • What does javascript:void (0) mean? - Stack Overflow
    The void operator evaluates the given expression and then returns undefined The void operator is often used merely to obtain the undefined primitive value, usually using “ void(0) ” (which is equivalent to “ void 0 ”) In these cases, the global variable undefined can be used instead (assuming it has not been assigned to a non-default value) An explanation is provided here: void
  • How to run an Hello world in smalltalk on Windows using command line?
    Simple question, I know command line isn’t very smalltalkish but let’s say I’ve the following code : FileStream stdout nextPutAll: 'Hello world' ; lf Smalltalk quitPrimitive If I don’t use an
  • How did this person code Hello World with Microsoft Paint?
    I assume you're referring to the answer to one of the April Fools questions My guess is that each pixel has a binary representation for it And that each character in source code has a binary representation for it The person who created the program must have worked out the color for each pixel that'd have a binary representation that'd correspond to each character
  • programming languages - What was the first Hello World Application . . .
    Possible Duplicate: Where does lsquo;Hello world rsquo; come from? What was the first Hello World application written in?
  • python - Run certain code every n seconds - Stack Overflow
    Is there a way to, for example, print Hello World! every n seconds? For example, the program would go through whatever code I had, then once it had been 5 seconds (with time sleep()) it would execute
  • Where does the Hello World! example come from? [duplicate]
    Possible Duplicate: Where does ‘Hello world’ come from? "Hello world!" is the most commonly used example I can think of, yet I don't really know where it came from Was it used by s


















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