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regex.test V.S. string.match to know if a string matches a regular expression
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How to make the overflow CSS property work with hidden as value
... child element with negative offset. You may make such mistake with inline by default elements such as LIs and SPANs
– Miloš Đakonović
Aug 18 '18 at 9:10
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How come an array's address is equal to its value in C?
...efers to the array object itself. Thus sizeof array gives you the size in bytes of the entire array, not the size of a pointer.
For an array defined as T array[size], it will have type T *. When/if you increment it, you get to the next element in the array.
&array evaluates to the same addres...
If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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How to exit pdb and allow program to continue?
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Difference between == and ===
...al. For this you need to provide a equality criteria to your custom class. By default, custom classes and structures do not receive a default implementation of the equivalence operators, known as the “equal to” operator == and “not equal to” operator != . To do this your custom class needs t...
How to disable right-click context-menu in JavaScript [duplicate]
... answered Jun 7 '13 at 15:19
by0by0
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?: operator (the 'Elvis operator') in PHP
...mp(true ?: 123); // true
var_dump('rock' ?: 'roll'); // 'rock'
?>
By the way, it's called the Elvis operator.
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The bare minimum needed to write a MSMQ sample application
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BASH copy all files except one
... It seems that OS X needs to use shopt -s extglob as described by @BarryKelly. With that, it works perfectly.
– Kat
Jul 8 '14 at 23:45
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