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How to select between brackets (or quotes or …) in Vim?
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How can I round down a number in Javascript?
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Using Math.floor() is one way of doing this.
More information: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/floor
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impro...
Check if string begins with something? [duplicate]
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This can be made more generic like so: var x = "/sub/1"; if (pathname.substring(0, x.length) === x) { // ... };. This way you're no longer reliant on knowing the length of x as it may change.
– The Crazy Chimp
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In php, is 0 treated as empty?
Code will explain more:
18 Answers
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Heroku deployment error H10 (App crashed)
... earlier. I am not saying you will run into the same problem, but I found more info when I tried to go through the console. Hope this helps.
$ heroku run rails console
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Is it better in C++ to pass by value or pass by constant reference?
...e object had to be made and, except for very small objects, this is always more expensive than passing a reference.
With C++11, we have gained move semantics. In a nutshell, move semantics permit that, in some cases, an object can be passed “by value” without copying it. In particular, this is ...
How to delay the .keyup() handler until the user stops typing?
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}
}
The implementation is covered with a set of tests.
For something more sophisticated, give a look to the jQuery Typewatch plugin.
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Are static variables shared between threads?
...o visibility. If they are accessible any thread can get at them, so you're more likely to see concurrency problems because they're more exposed.
There is a visibility issue imposed by the JVM's memory model. Here's an article talking about the memory model and how writes become visible to threads. Y...
How do you copy and paste into Git Bash
...thanks to you, I spotted Edit -> Paste which is exactly what I want! No more typing API code manually!
– Trav L
Feb 21 '10 at 1:08
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