I often hear around here from test driven development people that having a function get large开发者_开发问答 amounts of information implicitly is a bad thing.I can see were this would be bad from a te
I want to have a button that has numbers in the range 0 ... 255. I\'d like the color of the button to be white when it\'s zero and blue (RGB = (0,0,255)) when it is 255. How can I accomplish this? At
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I couldn\'t find any complex resources in Google.Maybe the key words that I used were wrong. I am interested in web-sites, book titles, book authors etc..
Imagine you have two images A and B, and a third grayscale image T. A and B contain just about anything, but let\'s assume they\'re two scenes from a开发者_开发百科 game.
Occasionally in my code I will intentionally use a thrown exception as an event trigger.For instance, I will loop UNTIL an exception is thrown and then break; in the catch clause.Is this bad practice?
I am developing open source web framework, it\'s almost ready but I still do not开发者_如何学Python know how to promote it. What would you advice ? (except spamming stackoverflow, of course:) )
This was the main question posed by Greg Wilson\'s \"bits of evidence\" presentation.I\'m paraphrasing in my question here so please read the presentation for all the details.
We are told that we should implement hashCode() for our classes but most people like me have no real idea of how to do this or what happens if we get it \"wrong\". For example I have a need for a hash
I\'m curious what everyone thinks.In SQL (at least in oracle) NULL translates conceptually to \"I don\'t know the value\" so NULL = NULL is false.(Maybe it actually results in a NULL which then gets c
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