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How to retrieve the hash for the current commit in Git?
... object name. Otherwise barf and abort.
– Linus Unnebäck
Jul 24 '11 at 17:50
661
git rev-parse -...
How to get the build/version number of your Android application?
...se BuildConfig.VERSION_** as suggested here.
– Timo Bähr
Jun 20 '16 at 12:23
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How to prevent custom views from losing state across screen orientation changes
...erclass), not public. No reason to expose them...
– XåpplI'-I0llwlg'I -
Jan 11 '13 at 10:27
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A python class that acts like dict
...dited Oct 19 '12 at 15:21
Kim Gräsman
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answered Oct 25 '10 at 13:39
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Max return value if empty query
...n an empty sequence results in an error.
– Raimund Krämer
Jan 29 '19 at 12:24
add a comment
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How to enable Bootstrap tooltip on disabled button?
... click on the link (should not be possible).
– Olle Härstedt
Jul 27 '16 at 10:33
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How can I use swift in Terminal?
...platform/Developer/SDKs/MacOSX10.10.sdk
– Linus Unnebäck
Jun 4 '14 at 19:58
Thanks for the idea David. I added that t...
Which is faster: Stack allocation or Heap allocation
This question may sound fairly elementary, but this is a debate I had with another developer I work with.
23 Answers
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Is there a naming convention for git repositories?
...ds are hard to understand. I know, I'm German. "Donaudampfschifffahrtskapitänspatentausfüllungsassistentenausschreibungsstellenbewerbung."
"_" is harder to type than "-"
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Why does changing 0.1f to 0 slow down performance by 10x?
... on whether 0 or 0.1 is used.
Here's the test code compiled on x64:
int main() {
double start = omp_get_wtime();
const float x[16]={1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2.0,2.1,2.2,2.3,2.4,2.5,2.6};
const float z[16]={1.123,1.234,1.345,156.467,1.578,1.689,1.790,1.812,1.923,2.034,2.145...