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How efficient is locking an unlocked mutex? What is the cost of a mutex?
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I have the choice in between either having a bunch of mutexes or a single one for an object...
How to debug JavaScript / jQuery event bindings with Firebug or similar tools?
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15 Answers
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How to prevent line break at hyphens on all browsers
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edited Jan 6 '12 at 21:32
answered Jan 6 '12 at 8:12
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How to handle button clicks using the XML onClick within Fragments
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18 Answers
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How does “304 Not Modified” work exactly?
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edited Mar 29 '17 at 21:58
Tgsmith61591
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Is C++ context-free or context-sensitive?
...mmar; unrestricted grammars are Turing-complete. A context-sensitive (Type-1) grammar allows multiple symbols of context on the left hand side of a production, but the same context must appear on the right hand side of the production (hence the name "context-sensitive"). [1] Context-sensitive gramma...
Is there a sleep function in JavaScript? [duplicate]
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edited Jul 17 '09 at 10:40
Ionuț G. Stan
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Default argument values in JavaScript functions [duplicate]
...alues like this:
function func(a, b){
if (typeof(a)==='undefined') a = 10;
if (typeof(b)==='undefined') b = 20;
//your code
}
and then you can call it like func(); to use default parameters.
Here's a test:
function func(a, b){
if (typeof(a)==='undefined') a = 10;
if (typeof(b)==...