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When to use Vanilla JavaScript vs. jQuery?
...;. This is a pretty nifty feature that we miss out on when working with an Array (or Array-like object) instead.
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How do I get the base URL with PHP?
...echo base_url(NULL, NULL, TRUE);
// will produce something like:
// array(3) {
// ["scheme"]=>
// string(4) "http"
// ["host"]=>
// string(12) "stackoverflow.com"
// ["path"]=>
// string(35) "/questions/2820723/"
// }
...
What's the difference between :: (double colon) and -> (arrow) in PHP?
...
The => operator is used to assign key-value pairs in an associative array. For example:
$fruits = array(
'Apple' => 'Red',
'Banana' => 'Yellow'
);
It's meaning is similar in the foreach statement:
foreach ($fruits as $fruit => $color)
echo "$fruit is $color in color.";
...
How to check whether a string contains a substring in Ruby
... #include splits the sentence in words and then uses the words as separate array values. This works perfectly for sentences. +1
– luissimo
Jan 25 '19 at 15:11
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Good PHP ORM Library?
... for paranoids, the alternative syntax is $product->load(array('product_id=:id',array(':id'=>123)));
– bcosca
Apr 11 '11 at 17:45
4
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How to display unique records from a has_many through relationship?
... In Rails 5.1, I kept getting undefined method 'except' for #<Array... and it was because I used .uniq instead of .distinct
– stevenspiel
Jan 26 '18 at 21:53
add ...
Set default syntax to different filetype in Sublime Text 2
...efile-*-" and "vim:syntax=make".
...
<key>fileTypes</key>
<array>
<string>GNUmakefile</string>
<string>makefile</string>
<string>Makefile</string>
<string>OCamlMakefile</string>
<string>make</string>
&...
How do MySQL indexes work?
...index is like a mini-mirror of your table, pretty much like an associative array. If you feed it with a matching key then you can just jump to that row in one "command".
But if you didn't have that index / array, the query interpreter must use a for-loop to go through all rows and check for a match...
In Python, how do I split a string and keep the separators?
...
You can also split a string with an array of strings instead of a regular expression, like this:
def tokenizeString(aString, separators):
#separators is an array of strings that are being used to split the string.
#sort separators in order of descending...
How do I grep recursively?
...> $config->get('git', 'hidden') ? $config->get('git', 'hidden') : array(),
src/GitList/Provider/GitServiceProvider.php:21: $options['hidden'] = $app['git.hidden'];
tests/InterfaceTest.php:32: $options['hidden'] = array(self::$tmpdir . '/hiddenrepo');
vendor/klaussilveira/g...