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Should have subtitle controller already set Mediaplayer error Android
...media, it shows a warning in DDMS Should have subtitle controller already set
3 Answers
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Any equivalent to .= for adding to beginning of string in PHP?
...:
function prepend($string, $chunk) {
if(!empty($chunk) && isset($chunk)) {
return $string.$chunk;
}
else {
return $string;
}
}
$string would be the piece that you want to prepend and $chunk would be the text that you want something prepended onto it.
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Open an IO stream from a local file or url
... editor after snippets, if snippets enabled
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Usage of __slots__?
...o',
class Bar(object): pass
slotted = Foo()
not_slotted = Bar()
def get_set_delete_fn(obj):
def get_set_delete():
obj.foo = 'foo'
obj.foo
del obj.foo
return get_set_delete
and
>>> min(timeit.repeat(get_set_delete_fn(slotted)))
0.2846834529991611
>>&...
Move branch pointer to different commit without checkout
To move the branch pointer of a checked out branch, one can use the git reset --hard command. But how to move the branch pointer of a not-checked out branch to point at a different commit (keeping all other stuff like tracked remote branch)?
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Get array of object's keys
I would like to get the keys of a JavaScript object as an array, either in jQuery or pure JavaScript.
7 Answers
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Finding the author of a line of code in Mercurial
...lename
-u --user list the author (long with -v)
-c --changeset list the changeset
-l --line-number show line number at the first appearance
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Python 2.7: Print to File
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How to filter rows in pandas by regex
...ullmatch and contains.
Note that in order to use the results for indexing, set the na=False argument (or True if you want to include NANs in the results).
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filename and line number of python script
How can I get the file name and line number in python script.
9 Answers
9
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