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How to sort an array in descending order in Ruby
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Super useful. Thanks for the extra effort.
– Joshua Pinter
Jan 25 '12 at 23:36
8
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JSONP with ASP.NET Web API
..., and now I am trying to consume it using JQuery. I can get back the JSON string using Fiddler, and it seems to be ok, but because the service exists on a separate site, trying to call it with JQuery errors with the "Not Allowed". So, this is clearly a case where I need to use JSONP.
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How to get the list of all printers in computer
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Try this:
foreach (string printer in System.Drawing.Printing.PrinterSettings.InstalledPrinters)
{
MessageBox.Show(printer);
}
share
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imp...
Jump to function definition in vim
...ns in the background and analyses your whole project in real time exposing extra capabilities to your editor (any editor, not only vim). You get things like:
namespace aware tag completion
jump to definition
jump to next / previous error
find all references to an object
find all interface implemen...
Constants in Objective-C
I'm developing a Cocoa application, and I'm using constant NSString s as ways to store key names for my preferences.
14 ...
count (non-blank) lines-of-code in bash
...^\s*$', which is the beginning of a line, followed by 0 or more whitespace characters, followed by the end of a line (ie. no content other then whitespace), and display a count of matching lines (-c) instead of the matching lines themselves.
An advantage of this method over methods that involve pip...
ObjectiveC Parse Integer from String
I'm trying to extract a string (which contains an integer) from an array and then use it as an int in a function. I'm trying to convert it to a int using intValue.
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How to split a string and assign it to variables
In Python it is possible to split a string and assign it to variables:
9 Answers
9
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How to set the prototype of a JavaScript object that has already been instantiated?
...get[key] = mixin[key];
}
// Take care of IE clobbering `toString` and `valueOf`
if (mixin && mixin.toString !== Object.prototype.toString) {
target.toString = mixin.toString;
} else if (mixin && mixin.valueOf !== Object.prototype.valueOf) {
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How to force IntelliJ IDEA to reload dependencies from build.sbt after they changed?
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[warn]
[warn] Note: Some unresolved dependencies have extra attributes. Check that these dependencies exist with the requested attributes.
[warn] org.jetbrains:sbt-structure:latest.integration (sbtVersion=0.13, scalaVersion=2.10)
I have opened a ticket at JetBrains.
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