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How can I use goto in Javascript?
...s and you can even make a Hello, world! message to the JavaScript console 538 times, like this:
var i = 0;
[lbl] start:
console.log("Hello, world!");
i++;
if(i < 538) goto start;
You can read more about how goto is implemented, but basically, it does some JavaScript preprocessing that takes adva...
Extract numbers from a string
...
377
$str = 'In My Cart : 11 12 items';
preg_match_all('!\d+!', $str, $matches);
print_r($matches);...
Difference between assertEquals and assertSame in phpunit?
...ver you can.
– marco-fiset
Jun 28 '13 at 13:23
2
Unfortunately even assertEquals seems to be pick...
Way to get all alphabetic chars in an array in PHP?
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edited Jan 11 '09 at 16:03
answered Jan 10 '09 at 23:05
PE...
Removing duplicates in lists
...ample should cover whatever you are trying to do:
>>> t = [1, 2, 3, 1, 2, 5, 6, 7, 8]
>>> t
[1, 2, 3, 1, 2, 5, 6, 7, 8]
>>> list(set(t))
[1, 2, 3, 5, 6, 7, 8]
>>> s = [1, 2, 3]
>>> list(set(t) - set(s))
[8, 5, 6, 7]
As you can see from the example resu...
Is it better practice to use String.format over string Concatenation in Java?
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edited Oct 13 '14 at 17:27
acdcjunior
106k2626 gold badges264264 silver badges256256 bronze badges
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Java 7 language features with Android
...ether.
But you don't need to use Eclipse. For instance, Android Studio 0.3.2, IntelliJ IDEA CE and other javac-based IDEs supports compiling to Android and you could set the compliance even up to Java 8 with:
File → Project Structure → Modules → (pick the module at the 2nd pane) → Langua...
Is there a REAL performance difference between INT and VARCHAR primary keys?
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edited Nov 8 '13 at 14:34
Tamlyn
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an...
Print “hello world” every X seconds
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edited May 1 '16 at 9:30
Sнаđошƒаӽ
11.6k1111 gold badges6060 silver badges8383 bronze badges
...
Show all Elasticsearch aggregation results/buckets and not just 10
...d to explicitly set reasonable value for size a number between 1 to 2147483647.
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