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How to sort an IEnumerable
...st:
List<string> myList = myEnumerable.ToList();
myList.Sort();
Based on your comment:
_components = (from c in xml.Descendants("component")
let value = (string)c
orderby value
select value
)
.Distinct()
...
Why is 'false' used after this simple addEventListener function?
...g script should be explaining the event propagation.
What I'm trying to do based this description schema is :
Following event flow down and up the following hierarchy :
<window>
<document>
<body>
<section>
<div>
<paragraph>
<span>
For the sake of simplici...
Does Java SE 8 have Pairs or Tuples?
...ant to map an index i to a pair / tuple (i, value[i]) , then filter based on the second value[i] element, and finally output just the indices.
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Android: What's the difference between Activity.runOnUiThread and View.post?
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Thank you I can now see the difference based on your explanation and the @CommonsWare comment.
– Alexander Kulyakhtin
May 12 '12 at 8:40
4
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What is the X-REQUEST-ID http header?
..., read various articles about this header, its use in Heroku, and projects based on Django.
4 Answers
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Non-CRUD operations in a RESTful service
... doesn't matter that ordering a car is not just a simple INSERT in the database. Actually, REST is not about exposing your database tables as CRUD operations. From logical point of view you are creating an order (purchase), but the server side is free to do as many processing steps as it wants.
You...
Avoid synchronized(this) in Java?
...synchronized. Let's also imagine that you provide a public hosting service based on your container implementation.
I'm your customer and deploy my "good" servlet on your site. It happens that my code contains a call to getAttribute.
A hacker, disguised as another customer, deploys his malicious se...
Storyboard - refer to ViewController in AppDelegate
consider the following scenario: I have a storyboard-based app. I add a ViewController object to the storyboard, add the class files for this ViewController into the project and specify the name of the new class in the IB identity inspector. Now how am I going to refer to this ViewController program...
Why should we include ttf, eot, woff, svg,… in a font-face
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WOFF 2.0, based on the Brotli compression algorithm and other improvements over WOFF 1.0 giving more than 30 % reduction in file size, is supported in Chrome, Opera, and Firefox.
http://en.wikipedia.org/wiki/Web_Open_Font_Format
http:...
Why use argparse rather than optparse?
...rce recommends: Why Click)
python-inquirer For selection focused tools and based on Inquirer.js (repo)
If you need a more in-depth comparison please read this and you may end up using docopt or click. Thanks to Kyle Purdon!
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