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How to get thread id from a thread pool?
...4291 where as getName() gives you pool-29-thread-7, which I would argue is more useful.
– Joshua Pinter
Oct 16 '19 at 20:35
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How to initialize a list of strings (List) with many string values
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@Unsliced and @Padel have more correct answers imo. No need to pass in another new anything if you initialize with { }
– Don Cheadle
Mar 2 '16 at 17:28
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Upgrading PHP in XAMPP for Windows?
...s xampp... Still, my upvote goes to Dharmang, he answered earlier and with more precision, what if I want to stick with the same versions of Apache and MySql and just update PHP? This lazy (but clear) answer doesn't cover that
– lucasreta
Jul 25 '14 at 14:46
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How do I make this file.sh executable via double click?
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Thanks for the more helpful answer.
– Jacob
Mar 10 '12 at 23:51
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Sticky sidebar: stick to bottom when scrolling down, top when scrolling up
...A great attempt, it basically just worked when I dropped this in, which is more than I could say for other plugins :) Performance took a big hit, but I think that's pretty much a given with any non-native sticky implementation.
– jClark
Apr 20 '16 at 0:49
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Google Espresso or Robotium [closed]
...es under test.
At Google, we started out by using Robotium because it was more convenient than stock instrumentation (hats off to Robotium developers for making it so). However, it did not satisfy our need for a framework that made writing reliable tests easy for developers.
The major advances in ...
Fastest way to remove first char in a String
...oo" it will become "foo" instead of "//foo".
The first option needs a bit more work to understand than the third - I would view the Substring option as the most common and readable.
(Obviously each of them as an individual statement won't do anything useful - you'll need to assign the result to a ...
How to convert C# nullable int to int
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The other answers so far are all correct; I just wanted to add one more that's slightly cleaner:
v2 = v1 ?? default(int);
Any Nullable<T> is implicitly convertible to its T, PROVIDED that the entire expression being evaluated can never result in a null assignment to a ValueType. So,...
How to destroy a DOM element with jQuery?
...delete $target;
console.log($target); // error: $target is not defined
More reading: info about empty jQuery object, and info about delete
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