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Clang vs GCC - which produces faster binaries? [closed]
...pers, and then when you push the code out into the world, Linux distro/BSD/etc. end-users will use GCC for the faster binaries.
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Difference between `constexpr` and `const`
...it can be used in places like array lengths, assigning to const variables, etc. The link given by Oli has a lot of excellent examples.
Basically they are 2 different concepts altogether, and can (and should) be used together.
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How to parse freeform street/postal address out of text, and into components
...h(",")) {
// found end of street address (may include building, etc. - don't care right now)
// add token back to end, but remove trailing comma (it did its job)
tokens.push(lastToken.endsWith(",") ? lastToken.substring(0, lastToken.length - 1) : lastToken);
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What are the best JVM settings for Eclipse? [closed]
... where they can fixup - add trust, configure security policy more loosely, etc. This is called 'safe staging'.
---------- http://www.eclipse.org/home/categories/images/wiki.gif alt text http://www.eclipse.org/home/categories/images/wiki.gif alt text http://www.eclipse.org/home/categories/images/wi...
How useful/important is REST HATEOAS ( maturity level 3)?
...Someone who has likely painstakingly sniffed web traffic, read HTML pages, etc. to find what links to call when and with what payloads.
And as soon as Amazon changed their internal processes and URL structure, those hard coded clients failed -- because the links broke.
Yet, the casual web surfers ...
A semantics for Bash scripts?
...s to a shell script can be accessed using numbered parameters, $1, $2, $3, etc. You can access all these parameters at once using "$@", which expansion has many things in common with arrays. You can set and change the positional parameters using the set or shift builtins, or simply by invoking the s...
Differences and relationship between glActiveTexture and glBindTexture
...r textures, there aren't just targets (GL_TEXTURE_1D, GL_TEXTURE_CUBE_MAP, etc). There are also texture units. In terms of our C/C++ example, what we have is this:
Object *g_objs[MAX_OBJECTS][MAX_LOCATIONS] = {NULL};
int g_currObject = 0;
void BindObject(int loc, Object *obj)
{
g_objs[g_currObje...
Multiple working directories with Git?
...ng everything except working
directory specific files such as HEAD, index, etc.
The git worktree section adds:
A git repository can support multiple working trees, allowing you to check out more than one branch at a time.
With git worktree add, a new working tree is associated with the repository....
Bidirectional 1 to 1 Dictionary in C#
...d RemoveBySecond would be trivial - as would implementing extra interfaces etc.
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How to generate a random string of a fixed length in Go?
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For a hard-to-guess secret--a password, a crypto key, etc.--never use math/rand; use crypto/rand (like @Not_A_Golfer's option 1) instead.
– twotwotwo
Aug 6 '15 at 5:53
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