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How do I remove documents using Node.js Mongoose?
...ssage.type = 'notification!';
}
else {
message.type = 'error';
}
});
UPDATE:
As of mongoose 3.8.1, there are several methods that lets you remove directly a document, say:
remove
findByIdAndRemove
findOneAndRemove
Refer to mongoose API docs for further information.
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PHP cURL not working - WAMP on Windows 7 64 bit
...HP version 5.3.1 with Apache 2.2.9 worked...
I was getting the consistent error of missing php5.dll. For this, I renamed all the old php.ini files which are not required (outside of the WAMP folder) to old_ohp.ini.
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How to implement history.back() in angular.js
...s useful... I was hitting the "10 $digest() iterations reached. Aborting!" error when using $window.history.back(); with IE9 (works fine in other browsers of course).
I got it to work by using:
setTimeout(function() {
$window.history.back();
},100);
...
Using Node.js only vs. using Node.js with Apache/Nginx
...t Sergeant mentioned in his answer, you can more easily display meaningful error pages or fall back onto a static site if your node service crashes. Otherwise users may just get a timed out connection.
Running another web server in front of Node may help to mitigate security flaws and DoS attacks ag...
Covariance and contravariance real world example
...iantly as a mammal hat…
IHat<Mammal> mHat = rHat; // Compiler error
// …because…
mHat.hide(new Dolphin()); // Hide a dolphin in a rabbit hat??
// It also cannot be treated contravariantly as a cottontail hat…
IHat<CottonTail> cHat = rHat; // Compiler error
// …becau...
Testing whether a value is odd or even
...one outside the isEven and isOdd functions, so you don't have to duplicate error handling in both functions.
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Compiling problems: cannot find crt1.o
... On Ubuntu this worked sudo apt-get install gcc-multilib and it fixed my error from gfortran -m32 ...
– randwa1k
Sep 10 '14 at 1:11
1
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Git repository broken after computer died
...ld not do anything.
After doing git fsck mentioned that the branch had an error: Invalid HEAD.
refs/heads/<branch> had an invalid sha1 pointer.
Upon following the options here, I opened .git/refs/heads/<branch> in an notepad++ editor, and each of the sha1 characters were NUL.
Fortunat...
Could not execute editor
...ase proceeds as it should instead of giving the "could not execute editor" error.
The vim man page says with regard to option -f,
For the GUI version, Vim will not fork and detach from the shell it was started in. ... This option should be used when Vim is executed by a program that will wait f...
How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...s soon as possible in your code
Fix your locale: How to solve UnicodeDecodeError in Python 3.6?
Don't be tempted to use quick reload hacks
Unicode Zen in Python 2.x - The Long Version
Without seeing the source it's difficult to know the root cause, so I'll have to speak generally.
UnicodeDecodeE...