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What is an idempotent operation?
... then uses the HTTP verbs of POST, PUT, GET, and DELETE to create, update, read, and delete those resources.
Idempotence plays an important role in REST. If you GET a representation of a REST resource (eg, GET a jpeg image from Flickr), and the operation fails, you can just repeat the GET again an...
R programming: How do I get Euler's number?
...ited this page without complaint until now suggests to me that many people read "Euler's constant" to mean e, and if you change the title, future searchers will fail to find this page. Also, glancing at wikipedia, it seems this reading of "Euler's constant" is quite widespread (since there's even a ...
What is the best scripting language to embed in a C# desktop application? [closed]
... /// The main entry point for the application.
///
[STAThread]
static void Main()
{
// Lets compile some code (I'm lazy, so I'll just hardcode it all, i'm sure you can work out how to read from a file/text box instead
Assembly compiledScript...
What is the fastest way to send 100,000 HTTP requests in Python?
...thon 2.6, and so far looked at the many confusing ways Python implements threading/concurrency. I have even looked at the python concurrence library, but cannot figure out how to write this program correctly. Has anyone come across a similar problem? I guess generally I need to know how to perf...
Using NSPredicate to filter an NSArray based on NSDictionary keys
...= %@)", @"foo"]];' where 'data' is the nsarray of nsdictionaries that is already in your code. (thank you suraken)
– tmr
Jan 28 '15 at 18:20
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Haskell, Lisp, and verbosity [closed]
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@JohannesGerer: I have not tried it, but as far as I have read, GHCi is not a shell into the running image, where you can redefine and extend arbitrary parts of the entire program while it is running. Also, Haskell syntax makes it much harder to copy program fragments between the r...
AngularJS toggle class using ng-class
...t the variable you're evaluating at the front of the expression... it just reads funny. Imagine looking at the expression as an if statement: "if (variable) true: do this, false: do that... ugh #fullynerdy
– mattdlockyer
Jan 21 '14 at 0:56
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Managing relationships in Laravel, adhering to the repository pattern
While creating an app in Laravel 4 after reading T. Otwell's book on good design patterns in Laravel I found myself creating repositories for every table on the application.
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.bashrc at ssh login
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fwiw Debian Jessie/8 already sources .bashrc out-of-the-box - but it does it from .profile, not .bash_profile.
– underscore_d
Oct 18 '15 at 14:06
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How do I execute code AFTER a form has loaded?
...or me, in C#. I had to add Shown += Form1_Shown; as suggested in another thread
– ocramot
May 18 '15 at 8:17
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