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What's the maximum value for an int in PHP?
Ignoring the special libraries that allow you to work with very big numbers, what's the largest int value you can store in PHP?
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PHP expects T_PAAMAYIM_NEKUDOTAYIM?
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Not really. Test this var_dump(empty(TRUE))
– machineaddict
Jun 5 '14 at 13:12
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insert multiple rows via a php array into mysql
...like you might be running into string-handling problems in PHP, which is really an algorithm problem, not a language one. Basically, when working with large strings, you want to minimize unnecessary copying. Primarily, this means you want to avoid concatenation. The fastest and most memory efficient...
What does yield mean in PHP?
...d of returning once, a generator can yield as many times as it needs to in order to provide the values to be iterated over.
From this place: generators = generators, other functions (just a simple functions) = functions.
So, they are useful when:
you need to do things simple (or simple things);
ge...
How do you reindex an array in PHP?
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If you don't care about order you can also just sort($array);
– Peter M. Elias
Sep 4 '12 at 16:13
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'AND' vs '&&' as operator
...gher precedence than and. The addition of parentheses to show the implicit order makes this clearer:
($truthiness = $this_one) and $that
If you used && instead of and in the first code example, it would work as expected and be false.
As discussed in the comments below, this also works to...
Download multiple files as a zip-file using php
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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PHP: Return all dates between two dates in an array [duplicate]
... with foreach, great; but otherwise, you'll need to use foreach anyway, in order to build your own array.
– Aaron Adams
Apr 26 '13 at 3:18
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Git error on commit after merge - fatal: cannot do a partial commit during a merge
...t adding "-i" to the commit command fixes this problem for me. The -i basically tells it to stage additional files before committing.
That is:
git commit -i myfile.php
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Replacing Spaces with Underscores
I have a PHP Script that users will enter a name like: Alex_Newton ,
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