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asynchronous vs non-blocking
...is in order to call you back. If you're going to be calling it to re-poll, then you already have to maintain the necessary state to know to make that subsequent call, so the API would add no value by also maintaining state.
– Daniel Earwicker
Dec 3 '12 at 11:05...
How to sort a NSArray alphabetically?
...e your array have implemented the message that the selector is specifying. Then inside this message you just call the NSString compare for the properties of your object that you want to compare.
– lgdev
Jun 22 '12 at 18:00
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How do I rename my Git 'master' branch to 'release'?
....com go Settings → Branches → Default Branch. Change it to release and then do the rest of the steps.
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How do I install Python packages on Windows?
...rst, pip is preferred over easy_install, (Why use pip over easy_install?). Then follow these steps to install pip on Windows, it's quite easy.
Install setuptools:
curl https://bootstrap.pypa.io/ez_setup.py | python
Install pip:
curl https://bootstrap.pypa.io/get-pip.py | python
Optionally, you...
JavaScript variable number of arguments to function
... another, or are all supposed to have equal meaning (like array elements). Then OP's way is best.
– rvighne
Dec 8 '13 at 23:05
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Trying to login to RDP using AS3
...se a temporary ByteArray that has its endian set to big, write data in it, then call writeBytes() on your main buffer array, then clear the temporary big endian array. Writing constants can be done manually, since you can shift the byte order yourself, say when you are writing 0x0005 in big endian a...
Can a project have multiple origins?
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We have issue when i try to push github then automatic push to gitlab. Can you please help me out ? I want push one by one origin.
– Mitul Marsoniya
Feb 8 '19 at 14:58
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req.body empty on posts
...quest(json, urlencoded).
If you have set,
app.use(bodyParser.json());
then in postman you have to send the data as raw.
https://i.stack.imgur.com/k9IdQ.png postman screenshot
If you have set,
app.use(bodyParser.urlencoded({
extended: true
}));
then 'x-www-form-urlencoded' option should...
Is Fortran easier to optimize than C for heavy calculations?
From time to time I read that Fortran is or can be faster then C for heavy calculations. Is that really true? I must admit that I hardly know Fortran, but the Fortran code I have seen so far did not show that the language has features that C doesn't have.
...
Unsubscribe anonymous method in C#
...echnique is to declare a variable to hold the anonymous method which would then be available inside the anonymous method itself. This worked for me because the desired behavior was to unsubscribe after the event was handled.
Example:
MyEventHandler foo = null;
foo = delegate(object s, MyEventArgs ...