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Calculate number of hours between 2 dates in PHP
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16 Answers
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Adding a Google Plus (one or share) link to an email newsletter
I am trying to find a way to embed a share/+1 link for Google+ in a Newsletter, much like the Facebook share and tweeter tweet links can be embedded in a newsletter, which can be achieved with the following two urls:
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How to insert an item at the beginning of an array in PHP?
...item);
$arr = array('item2', 'item3', 'item4');
array_unshift($arr , 'item1');
print_r($arr);
will give you
Array
(
[0] => item1
[1] => item2
[2] => item3
[3] => item4
)
share
|
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Composer Warning: openssl extension is missing. How to enable in WAMP
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13 Answers
13
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What is the worst real-world macros/pre-processor abuse you've ever come across?
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410
votes
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Reference: mod_rewrite, URL rewriting and “pretty links” explained
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111
To understand what mod_rewrite does you first need to understand how a web server works. A web...
JSON and XML comparison [closed]
...Nested JSON Object) can be inferred syntactically, e.g:
myJSON = {"age" : 12,
"name" : "Danielle"}
The parser doesn't need to be intelligent enough to realise that 12 represents a number, (and Danielle is a string like any other). So in javascript we can do:
anObject = JSON.parse(myJSO...
Disable assertions in Python
...rt False"
Traceback (most recent call last):
File "<string>", line 1, in <module>
AssertionError
Note that by disable I mean it also does not execute the expression that follows it:
$ python -Oc "assert 1/0"
$ python -c "assert 1/0"
Traceback (most recent call last):
File "<st...
Get the first item from an iterable that matches a condition
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13 Answers
13
Active
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How to display all methods of an object?
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311
You can use Object.getOwnPropertyNames() to get all properties that belong to an object, whethe...