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Understanding the Event Loop
... it will go to the end of the queue, but the semantics of process.nextTick vs setTimeout vs setImmediate are subtly different, although you shouldn't really have to care. I have a blog post called setTimeout and friends that goes into more detail.
– Peter Lyons
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How to detect page zoom level in all modern browsers?
...iv id=dummyElement>Dummy element to test media queries.</div>
<script>
var mediaQueryMatches = function(property, r) {
var style = document.getElementById('binarysearch');
var dummyElement = document.getElementById('dummyElement');
style.sheet.insertRule('@media (' + property + ...
What does Bump Version stand for?
..., we bump the version
number. Here, bump-version.sh is a fictional shell script that changes
some files in the working copy to reflect the new version. (This can
of course be a manual change—the point being that some files change.)
Then, the bumped version number is committed.
...
How to write loop in a Makefile?
... of writing a complex file, simply delegate control to for instance a bash script like:
makefile
foo : bar.cpp baz.h
bash script.sh
and script.sh looks like:
for number in 1 2 3 4
do
./a.out $number
done
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Convert JSON String to JSON Object c#
...ue', 'pper_bound': 'value', 'values': [ 'value1', 'valueN' ] } }";
JavaScriptSerializer j = new JavaScriptSerializer();
object a = j.Deserialize(str, typeof(object));
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Custom HTTP headers : naming conventions
... makes it easy to look at and go, "oh, it's non-standard; I can ignore it" vs "there's those non-standard X- headers, and then there's this one I don't recognize; can I ignore it safely?"
– Cole Johnson
Jun 28 '14 at 2:02
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Loop through an array of strings in Bash?
I want to write a script that loops through 15 strings (array possibly?) Is that possible?
19 Answers
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Cocoa: What's the difference between the frame and the bounds?
...ms at first, though. Let's use some pictures to help us understand.
Frame vs Bounds
In the first picture on the left we have a view that is located at the top left of its parent view. The yellow rectangle represents the view's frame. On the right we see the view again but this time the parent view...
How to convert a String to its equivalent LINQ Expression Tree?
...
You might take a look at the DLR. It allows you to evaluate and execute scripts inside .NET 2.0 application. Here's a sample with IronRuby:
using System;
using IronRuby;
using IronRuby.Runtime;
using Microsoft.Scripting.Hosting;
class App
{
static void Main()
{
var setup = new S...
How to 'insert if not exists' in MySQL?
... ON DUPLICATE KEY UPDATE.
Imagine we have a table:
CREATE TABLE `transcripts` (
`ensembl_transcript_id` varchar(20) NOT NULL,
`transcript_chrom_start` int(10) unsigned NOT NULL,
`transcript_chrom_end` int(10) unsigned NOT NULL,
PRIMARY KEY (`ensembl_transcript_id`)
) ENGINE=InnoDB DEFAULT CHAR...