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Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView?
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– Guillaume Brunerie
Apr 20 '11 at 12:43
1
@Guillaume Brunerie: True, but not all. You can't update ...
Using build types in Gradle to run same app that uses ContentProvider on one device
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answered Jul 20 '14 at 11:34
Damian PetlaDamian Petla
8,21355 gold badges3535 silver badges4444 bronze badges
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Determine if map contains a value for a key?
...o std::map::end()
so
map<int,Bar>::iterator it = m.find('2');
Bar b3;
if(it != m.end())
{
//element found;
b3 = it->second;
}
Obviously you can write your own getValue() routine if you want (also in C++, there is no reason to use out), but I would suspect that once you get the han...
Improving bulk insert performance in Entity framework [duplicate]
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213
There is opportunity for several improvements (if you are using DbContext):
Set:
yourContext.C...
Remove a symlink to a directory
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1320
# this works:
rm foo
# versus this, which doesn't:
rm foo/
Basically, you need to tell it to...
Remove a file from a Git repository without deleting it from the local filesystem
...9:00
Sam
3,46344 gold badges3131 silver badges5858 bronze badges
answered Jul 17 '09 at 14:57
bdonlanbdonlan
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How to display a specific user's commits in svn log?
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edited Apr 5 '16 at 14:23
answered Dec 21 '10 at 15:04
yv...
Multiple file-extensions searchPattern for System.IO.Directory.GetFiles
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43
I believe there is no "out of the box" solution, that's a limitation of the Directory.GetFiles m...
CryptographicException 'Keyset does not exist', but only through WCF
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answered Mar 2 '09 at 13:40
blowdartblowdart
51.1k1111 gold badges9898 silver badges144144 bronze badges
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Create zip file and ignore directory structure
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361
You can use -j.
-j
--junk-paths
Store just the name of a saved file (junk the path)...