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switch / pattern matching idea
...een looking at F# recently, and while I'm not likely to leap the fence any time soon, it definitely highlights some areas where C# (or library support) could make life easier.
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Stopping a CSS3 Animation on last frame
... default state. Won't it stay where it ended up if you just remove the setTimeout function that's resetting the state?
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How does RegexOptions.Compiled work?
...ssion is considered "interpreted".
Take this example:
public static void TimeAction(string description, int times, Action func)
{
// warmup
func();
var watch = new Stopwatch();
watch.Start();
for (int i = 0; i < times; i++)
{
func();
}
watch.Stop();
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Algorithm to return all combinations of k elements from n
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Awesome answer. Can you please provide summary of the run time and memory analysis for each of the algorithms?
– uncaught_exceptions
May 10 '12 at 21:18
2
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How to format a Java string with leading zero?
...nly method the library is used for? Perhaps the added library is even many times bigger than the app it is used in. I can imagine quite some reasons not to add a commons library in an application. Don't get me wrong: I agree, it contains very useful stuff, but I understand the reluctance to stuff an...
Why are Perl 5's function prototypes bad?
...eful but prototypes are very limited:
They have to be visible at compile-time.
They can be bypassed.
Propagating context to arguments can cause unexpected behavior.
They can make it difficult to call functions using anything other than the
strictly prescribed form.
See Prototypes in perlsub for ...
Repeat string to certain length
... some more exposition.
First off, to repeat a string an integer number of times, you can use overloaded multiplication:
>>> 'abc' * 7
'abcabcabcabcabcabcabc'
So, to repeat a string until it's at least as long as the length you want, you calculate the appropriate number of repeats and pu...
How can you program if you're blind?
...rammers would spend hours looking at a computer monitor (especially during times when they are in the zone ), but I know there are blind programmers (such as T.V. Raman who currently works for Google).
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Add and Remove Views in Android Dynamically?
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ViewGroup class provides API for child views management in run-time, allowing to add/remove views as well.
Some other links on the subject:
Android, add new view without XML Layout
Android Runtime Layout Tutorial
http://developer.android.com/reference/android/view/View.html
http://...
What does java.lang.Thread.interrupt() do?
...this situation. It does not automatically terminate the thread.
It is sometimes used in combination with a termination flag. When interrupted, the thread could check this flag, and then shut itself down. But again, this is just a convention.
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