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Data structure for loaded dice?
... I published a little C library for random sampling using the alias method apps.jcns.fz-juelich.de/ransampl.
– Joachim W
Aug 15 '13 at 16:52
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What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
...g_test is the anchor. The reason that Facebook and other Javascript-driven applications (like my own Wood & Stones) use anchors is that they want to make pages bookmarkable (as suggested by a comment on that answer) or support the back button without reloading the entire page from the server.
I...
Catching java.lang.OutOfMemoryError?
...se resources and close down in a clean fashion. What's the worst that can happen? The JVM is dying (or already dead) anyway and by catching the Error there is at least a chance of cleanup.
The caveat is that you have to target the catching of these types of errors only in places where cleanup is po...
What is the maximum size of a web browser's cookie's key?
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You can also use web storage too if the app specs allows you that (it has support for IE8+).
It has 5M (most browsers) or 10M (IE) of memory at its disposal.
"Web Storage (Second Edition)" is the API and "HTML5 Local Storage" is a quick start.
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Scrolling a flexbox with overflowing content
...g post: http://geon.github.io/programming/2016/02/24/flexbox-full-page-web-app-layout
Basically, to make a flexbox cell scrollable, you have to make all its parents overflow: hidden;, or it will just ignore your overflow settings and make the parent larger instead.
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Parsing IPv6 extension headers containing unknown extensions
...t least without in-band signaling and other hacks. That's excusable in an application protocol where you control both ends and only have to account for new versions of your app, but not in something designed to last for... hundreds of years?
– AdamIerymenko
Ju...
iPhone - Grand Central Dispatch main thread
I have been using with success, grand central dispatch in my apps, but I was wondering what is the real advantage of using something like this:
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Catch an exception thrown by an async void method
...t.com/en-us/magazine/jj991977.aspx
Note that using Wait() may cause your application to block, if .Net decides to execute your method synchronously.
This explanation http://www.interact-sw.co.uk/iangblog/2010/11/01/csharp5-async-exceptions is pretty good - it discusses the steps the compiler take...
Grasping the Node JS alternative to multithreading
...read and set a callback when it's done which means that the read could be happening on a different thread/core while the main node.js program is doing something else.
But from a node.js point of view, it's entirely single threaded and won't directly use more than one core.
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Proper way to declare custom exceptions in modern Python?
...ture" - is this still intended for deprecation? Python 3.7 still seems to happily accept Exception(foo, bar, qux).
– mtraceur
Apr 20 '18 at 22:36
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