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Is gcc's __attribute__((packed)) / #pragma pack unsafe?

...The symptom probably won't show up on an x86, which just makes the problem more insidious; testing on x86 systems won't reveal the problem. (On the x86, misaligned accesses are handled in hardware; if you dereference an int* pointer that points to an odd address, it will be a little slower than if ...
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Copy/duplicate database without using mysqldump

...ut mysqldump" has as first response one that uses mysqldump? with like, 6x more votes than the correct one? c'mon, SO... – igorsantos07 Dec 23 '16 at 22:45 ...
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jQuery checkbox event handling

...lly provide the answer - please see Anurag's answer below, which is a MUCH more complete (and accurate) answer. This answer is partly correct of course, but as stated, it is not the best answer. – Carnix Dec 3 '14 at 16:28 ...
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I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it

...just guessing at the motivations of the designers here, but I imagine it's more common to have multiple values depend on each other in a single user's session than in a cache that can be purged for lack of use or low-memory reasons at any time. If one page sets 4 related session variables, and anoth...
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C-like structures in Python

...namedtuple can have atmost four arguments so how we can map structure with more data members with corresponding namedtuple – Kapil Jul 19 '17 at 10:52 ...
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How to amend several commits in Git to change author

... mind explaining this a bit more? not sure what filter branch is – max pleaner Aug 23 '14 at 19:34 1 ...
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What is in your .vimrc? [closed]

...lt;Leader>gv :tabnew<CR>:e ~/.gvimrc<CR> " Up and down are more logical with g.. nnoremap <silent> k gk nnoremap <silent> j gj inoremap <silent> <Up> <Esc>gka inoremap <silent> <Down> <Esc>gja " Good call Benjie (r for i) nnoremap <...
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Recommended way to embed PDF in HTML?

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JUnit test with dynamic number of tests

... You could consider using JUnitParams library, so you would have a few more (cleaner) options: @org.junit.runner.RunWith(junitparams.JUnitParamsRunner.class) public class ParameterizedTest { @org.junit.Test @junitparams.Parameters(method = "data") public void test1(File file) throw...
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How to style the UL list to a single line

... ul li{ display: inline; } For more see the basic list options and a basic horizontal list at listamatic. (thanks to Daniel Straight below for the links). Also, as pointed out in the comments, you probably want styling on the ul and whatever elements go...