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Difference between single quotes and double quotes in Javascript [duplicate]

...double quotes and single quotes is the interpretation of variable inside a string and the treatment of escape characters. 6...
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Php multiple delimiters in explode

I have a problem, I have a string array, and I want to explode in different delimiter. For Example 12 Answers ...
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What is the best way to implement constants in Java? [closed]

...ublic static final Point ORIGIN = new Point(0,0); public static void main(String[] args){ ORIGIN.x = 3; } That is legal and ORIGIN would then be a point at (3, 0). share ...
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How do I escape a single quote ( ' ) in JavaScript? [duplicate]

...o escape it with \. If you want to escape single quotes in a single quote string: var string = 'this isn\'t a double quoted string'; var string = "this isn\"t a single quoted string"; // ^ ^ same types, hence we need to escape it with a backslash or if you want to escape \', yo...
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Ignoring an already checked-in directory's contents?

...d only to hold graphics and sound files used in several projects. They are all in one directory without sub-directories. Now I just created a script to copy these assets over from another, structured directory, with several levels of sub-directories. ...
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How to use Class in Java?

...hat Vector<int[]> is a vector of integer arrays, and HashTable<String, Person> is a table of whose keys are strings and values Person s. However, what stumps me is the usage of Class<> . ...
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Is there a Mutex in Java?

...ock; import java.util.concurrent.locks.ReentrantLock; private final Lock _mutex = new ReentrantLock(true); _mutex.lock(); // your protected code here _mutex.unlock(); share | improve this answ...
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Automatically create an Enum based on values in a database lookup table?

...t billfredtom's reasoning is, but mine was that I could avoid doing manual string-lookups for certain keys, instead having them built into my code. I just prefer to be able to perform logic on strongly-typed values instead of weak strings. A caveat would be that, since we now have code that relies ...
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C# difference between == and Equals()

I have a condition in a silverlight application that compares 2 strings, for some reason when I use == it returns false while .Equals() returns true . ...
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How to print the full NumPy array, without truncation?

...ld instead of a.size <= _summaryThreshold, and np.nan returns False for all >/</>=/<= comparisons. 'nan' only happens to work due to fragile implementation details of Python 2's mixed-type comparison logic; it breaks completely on Python 3. – user2357112 supports...