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Add a “hook” to all AJAX requests on a page
...rd-party scripts on the page. Some of these might use jQuery, while others do not. Is this possible?
8 Answers
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What really is a deque in STL?
...ucture used), and the deque stopped me: I thought at first that it was a double linked list, which would allow insertion and deletion from both ends in constant time, but I am troubled by the promise made by the operator [] to be done in constant time. In a linked list, arbitrary access should b...
Suppressing “is never used” and “is never assigned to” warnings in C#
...emDefinitions.cs file in C# project which basically describes the older windows ISAPI for consumption by managed code.
4 An...
How can I center an absolutely positioned element in a div?
...o place a div (with position:absolute; ) element in the center of my window. But I am having problems doing so, because the width is unknown .
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How do I install Maven with Yum?
... to learn much about either yum or maven. I've inherited this code and I don't want to spend more time than I have to in this environment.
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What is tail call optimization?
...he spec that any implementation must provide this optimization (JavaScript does also, starting with ES6), so here are two examples of the factorial function in Scheme:
(define (fact x)
(if (= x 0) 1
(* x (fact (- x 1)))))
(define (fact x)
(define (fact-tail x accum)
(if (= x 0) accum...
How to shrink the .git folder
... will perform garbage collection in your repository and prune old objects. do you have a lot of binary files (archives, images, executables) which change often? those usually lead to huge .git folders (remember, git stores snapshots for each revision and binary files compress badly)
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My Understanding of HTTP Polling, Long Polling, HTTP Streaming and WebSockets
...ash or Silverlight is that WebSockets are natively built into browsers and does not rely on plugins.
If by this you mean that you can use Java Applets, Flash, or Silverlight to establish a socket connection, then yes, that is possible. However you don't see that deployed in the real world too ofte...
Turn off iPhone/Safari input element rounding
... with one exception: My text input fields have a weird rounded style which doesn't look good at all with the rest of my website.
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Unable to start debugging because the object invoked has disconnected from its clients
...ause problems
Remove project setting files, sort of YourProjectName.vcproj.DOMAINNAME.LOGINNAME.user or YourProjectName.csproj.user. The setting file name depends on a project kind you use
Run "C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe" /setup or "C:\Program Files (x86)\Mi...