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How to Add a Dotted Underline Beneath HTML Text
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It's impossible without CSS. In fact, the <u> tag is simply adding text-decoration:under...
How do I request a file but not save it with Wget? [closed]
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edited Jan 27 '18 at 13:19
answered Mar 13 '12 at 20:19
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lexers vs parsers
...variable, and in other context it could be a name of a function etc.
Level 1: Context-sensitive grammars
Level 0: Unrestricted grammarsAlso called recursively enumerable grammars.
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How to increment a NSNumber
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124
Update: FYI, I personally like BoltClock's and DarkDusts's one-line answers better. They're mo...
What is the difference between atomic / volatile / synchronized?
...current;
do {
current = get();
} while(!compareAndSet(current, current + 1));
So basically: read; try to store incremented value; if not successful (the value is no longer equal to current), read and try again. The compareAndSet() is implemented in native code (assembly).
volatile without synch...
What scalability problems have you encountered using a NoSQL data store? [closed]
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15 Answers
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Running unittest with typical test directory structure
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21 Answers
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How To Set A JS object property name from a variable
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196
var jsonVariable = {};
for(var i=1; i < 3; i++) {
jsonVariable[i + 'name'] = 'name' + i; ...