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Android equivalent to NSNotificationCenter
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answered Jan 27 '11 at 17:14
Rui PeresRui Peres
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How do I update a formula with Homebrew?
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254
I think the correct way to do is
brew upgrade mongodb
It will upgrade the mongodb formu...
java: ArrayList - how can i check if an index exists?
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162
The method arrayList.size() returns the number of items in the list - so if the index is greater...
UICollectionView reloadData not functioning properly in iOS 7
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72
Force this on the main thread:
dispatch_async(dispatch_get_main_queue(), ^ {
[self.collecti...
Best way to allow plugins for a PHP application
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162
You could use an Observer pattern. A simple functional way to accomplish this:
<?php
/** P...
How do I install a plugin for vim?
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52
Those two commands will create a ~/.vim/vim-haml/ directory with the ftplugin, syntax, etc direc...
How do I replace a character at a particular index in JavaScript?
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24 Answers
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Active
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How to make connection to Postgres via Node.js
...('pg');
var conString = "postgres://YourUserName:YourPassword@localhost:5432/YourDatabase";
var client = new pg.Client(conString);
client.connect();
//queries are queued and executed one after another once the connection becomes available
var x = 1000;
while (x > 0) {
client.query("INSERT ...
Which mime type should I use for mp3
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answered May 21 '12 at 16:03
salucesaluce
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