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How to save username and password with Mercurial?
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On Windows at least TortoiseHg supports keyring extension: Global Settings -> Extensions -> mercurial_keyring
– user272735
Nov 8 '11 at 10:54
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How to navigate through textfields (Next / Done Buttons)
...imes there is are "next" and "previous" buttons on top of the keyboard. At least in the browser.
– Tim Büthe
Oct 17 '10 at 23:27
31
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Android Paint: .measureText() vs .getTextBounds()
...afe side. In the end you will have text that is measured as to long but at least there is no text overlapping.
– Moritz
Jun 4 '12 at 16:24
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Type erasure techniques
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There are at least 2 other options. I am composing an answer.
– John Dibling
May 17 '11 at 18:57
add a comment
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(Built-in) way in JavaScript to check if a string is a valid number
...n particular, this usage fails when testing booleans and empty strings, at least. See developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/….
– EML
Dec 30 '13 at 0:33
49
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How to articulate the difference between asynchronous and parallel programming?
...ask might make use of parallelism, but the differentiation - to my mind at least - is whether you get on with other things while the operation is being carried out or if you stop everything completely until the results are in.
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sort object properties and JSON.stringify
.... Also, I just tested it with ES6 and it seems to work fine (in Firefox at least).
– Phil
Feb 26 at 12:03
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How do you declare an interface in C++?
...ing an abstract base class.
An abstract base class is a class in which at least one member function (method in Java lingo) is a pure virtual function declared using the following syntax:
class A
{
virtual void foo() = 0;
};
An abstract base class cannot be instantiated, i. e. you cannot declar...
When to use IList and when to use List
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IEnumerable
You should try and use the least specific type that suits your purpose.
IEnumerable is less specific than IList.
You use IEnumerable when you want to loop through the items in a collection.
IList
IList implements IEnumerable.
You should use IList wh...
Java Replacing multiple different substring in a string at once (or in the most efficient way)
...mation, that's very nice. I think a JMH benchmark is still appropriate, at least for reasonable values like 10,000 : 1,000 and 1,000 : 10 (the JIT can do magic optimizations sometimes).
– Tunaki
Nov 28 '16 at 18:22
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