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How to check if an intent can be handled from some activity?
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edited Mar 16 '17 at 11:28
Ziem
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answered May 1 ...
Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR
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edited Aug 22 at 18:44
einpoklum
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a...
How to remove array element in mongodb?
...lection.update(
{ _id: id },
{ $pull: { 'contact.phone': { number: '+1786543589455' } } }
);
It will find document with the given _id and remove the phone +1786543589455 from its contact.phone array.
You can use $unset to unset the value in the array (set it to null), but not to remove it com...
Valid content-type for XML, HTML and XHTML documents
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bobincebobince
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How to asynchronously call a method in Java
...c void run() {
//Do whatever
}
}).start();
(At least in Java 8), you can use a lambda expression to shorten it to:
new Thread(() -> {
//Do whatever
}).start();
As simple as making a function in JS!
sh...
how to get the current working directory's absolute path from irb
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edited May 18 '13 at 6:34
answered Dec 21 '09 at 1:31
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pandas: multiple conditions while indexing data frame - unexpected behavior
...d on this example)
– 3pitt
Feb 15 '18 at 20:26
1
Would it be possible to break this kind of synta...
Turning off some legends in a ggplot
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308
You can use guide=FALSE in scale_..._...() to suppress legend.
For your example you should use ...
Resync git repo with new .gitignore file
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381
The solution mentioned in ".gitignore file not ignoring" is a bit extreme, but should work:
# r...
What does 'wb' mean in this code, using Python?
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118
File mode, write and binary. Since you are writing a .jpg file, it looks fine.
But if you supp...