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How to get a substring between two strings in m>PHP m>?
...ng between two words (or two characters).
I'm wondering whether there is a m>php m> function that achieves that. I do not want to think about regm>ex m> (well, I could do one but really don't think it's the best way to go). Thinking of strpos and substr functions.
Here's an m>ex m>ample:
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One-liner to recursively list directories in Ruby?
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In m>PHP m> or other languages to get the content of a directory and all its subdirectories, you have to write some lines of code, but in Ruby it takes 2 lines:
require 'find'
Find.find('./') do |f| p f end
this will print the content of the current directory and ...
How can I capture the result of var_dump to a string?
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Use output buffering:
<?m>php m>
ob_start();
var_dump($someVar);
$result = ob_get_clean();
?>
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What's the difference between a web site and a web application? [closed]
... a specific page and a web application is more of some sort of 'portal' to content and information.
19 Answers
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How to get jQuery dropdown value onchange event
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
Programmatically Lighten or Darken a hm>ex m> color (or rgb, and blend colors)
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A m>PHP m> version for those who need it: gist.github.com/chaoszcat/5325115#file-gistfile1-m>php m>
– Lionel Chan
Apr 6 '13 at 6:28
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Matching a space in regm>ex m>
I need to match a space character in a m>PHP m> regular m>ex m>pression. Anyone got any ideas?
9 Answers
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Laravel migration: unique key is too long, even if specified
...tions guide to fix this all you have to do is edit your AppServiceProvider.m>php m> file and inside the boot method set a default string length:
use Illuminate\Database\Schema\Builder;
public function boot()
{
Builder::defaultStringLength(191);
}
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Twig ternary operator, Shorthand if-then-else
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
How to do a newline in output
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...