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How do I provide JVM arguments to VisualVM?
...wered Mar 5 '12 at 17:20
Zack MacomberZack Macomber
5,9921111 gold badges4545 silver badges9494 bronze badges
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How to write asynchronous functions for Node.js
...n(err, result) {
if (err) handle(err);
doSomething(result);
});
Is a common pattern.
Another common pattern is on('error'). For example
process.on('uncaughtException', function (err) {
console.log('Caught exception: ' + err);
});
Edit:
var async_function = function(val, callback){
p...
Best practices/guidance for maintaining assembly version numbers
...thing that I am very passionate about and have spent a long time trying to come up with an easy to use versioning system. From what you have already said in your question it is clear that you have understood one important point, the assembly version numbers are not synonymous with the product versio...
Map function in MATLAB?
... One should note that option 1 is not only simpler, but also faster (compared to option 3, 2 should be very similar to 1)!
– Diederick C. Niehorster
Jan 5 '14 at 16:46
a...
Node Version Manager install - nvm command not found
...
If you're missing that folder then the installation failed to run the git command. This could be due to being behind a proxy. Try running the following instead.
git clone http://github.com/creationix/nvm.git .nvm
share
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Get a UTC timestamp [duplicate]
... edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Nov 8 '11 at 8:49
ExpExcExpExc
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How is this fibonacci-function memoized?
...ed to serve, so no sharing, i.e. no memoization.
With the first version, compiler is being generous with us, taking out that constant subexpression (map fib' [0..]) and making it a separate shareable entity, but it's not under any obligation to do so. and there are actually cases where we don't wa...
Load a WPF BitmapImage from a System.Drawing.Bitmap
... Would someone consider editing this answer so that all the (correct) comments are integrated into it? At the moment it's heavily upvoted, but not at all clear whether it's the answer or answer+comments that are 'right'...
– Benjol
Apr 25 '13 at 7:59
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How do I set $PATH such that `ssh user@host command` works?
I can't seem to set a new $PATH such that it is used when executing commands via ssh user@host command . I have tried adding export PATH=$PATH:$HOME/new_path to ~/.bashrc and ~/.profile on the remote machine, but executing ssh user@host "echo \$PATH" shows that the change has not been picked u...
How do I create a MongoDB dump of my database?
What command do I use and run?
19 Answers
19
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