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When to use dynamic vs. static libraries
... between dynamic ( .dll , .so ) and static ( .lib , .a ) libraries. What is the difference between them and when is it appropriate to use which?
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Why does a RegExp with global flag give wrong results?
What is the problem with this regular expression when I use the global flag and the case insensitive flag? Query is a user generated input. The result should be [true, true].
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Wolfram's Rule 34 in XKCD [closed]
...zed the 256 possible 1-D cellular automata based on nearest neighbors in this way:
RULES:
0: 0 0 0
1: 0 0 1
2: 0 1 0
3: 0 1 1
4: 1 0 0
5: 1 0 1
6: 1 1 0...
What is the difference between ${var}, “$var”, and “${var}” in the Bash shell?
..." , or "{} "? I haven't been able to find any explanations online about this - I haven't been able to refer to them except for using the symbols, which doesn't yield anything.
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SPAN vs DIV (inline-block)
Is there any reason to use a <div style="display:inline-block"> instead of a <span> to layout a webpage?
6 ...
Which is faster in Python: x**.5 or math.sqrt(x)?
I've been wondering this for some time. As the title say, which is faster, the actual function or simply raising to the half power?
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Invoking JavaScript code in an iframe from the parent page
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Assume your iFrame's id is "targetFrame" and the function you want to call is targetFunction():
document.getElementById('targetFrame').contentWindow.targetFunction();
You can also access the frame using window.frames instead of document.getElemen...
Best way to detect Mac OS X or Windows computers with JavaScript or jQuery
So I'm trying to move a "close" button to the left side when the user is on Mac and the right side when the user is on PC. Now I'm doing it by examining the user agent, but it can be too easily spoofed for reliable OS detection. Is there a surefire way to detect whether the OS on which the browser i...
Linux equivalent of the Mac OS X “open” command [closed]
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You could try xdg-open, most Linux distros have it. It will open default associated app for your file.
FYI https://portland.freedesktop.org/doc/xdg-open.html
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What's the point of 'const' in the Haskell Prelude?
.... const) . (>>=)
although I don't particularly recommend that in this case.
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