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Do checkbox inputs only post data if they're checked?
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@beeglebug What you're describing is how PHP handles names and values, the [] suffix is not a part of the HTML specification and browsers do not treat it specially. Without the [] PHP will only allow access to a single value (the last value) instead of all values.
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Batch file to copy directories recursively
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Hmmm /S and /E seem to imply opposite things according to the robocopy /? help - s is "not empty ones" e is "empty ones". I think you should just choose one.
– Stuart Brock
Feb 23 '17 at 18:09
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What does %5B and %5D in POST requests stand for?
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Not least important is why these symbols occur in url.
See https://www.php.net/manual/en/function.parse-str.php#76792, specifically:
parse_str('foo[]=1&foo[]=2&foo[]=3', $bar);
the above produces:
$bar = ['foo' => ['1', '2', '3'] ];
and what is THE method to separate query vars ...
What is the official “preferred” way to install pip and virtualenv systemwide?
...ple, say the package is "virtualenv", you'd end up with /usr/lib/python2.x/site-packages/virtualenv. If you install it with easy_install you'd get something like /usr/lib/python2.x/site-packages/virtualenv.egg-link that might point to /usr/lib/python2.x/site-packages/virtualenv-1.2-2.x.egg which may...
Redirect website after certain amount of time
What do I have to do to have a function on a website where it says it will redirect you to the site in 3 seconds or so?
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How do you suppress output in IPython Notebook?
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Anyone know what the opposite of %%capture is? As in, how do you stop %%capture within a cell, or is it enabled until the end of the cell?
– David Parks
Sep 16 '16 at 17:18
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What is the difference between localStorage, sessionStorage, session and cookies?
...ies can have a degree of protection applied from security risks like Cross-Site Scripting (XSS)/Script injection by setting an HTTP only flag which means modern (supporting) browsers will prevent access to the cookies and values from JavaScript (this will also prevent your own, legitimate, JavaScrip...
Why should the “PIMPL” idiom be used? [duplicate]
... return a PointerWrapperWithCopySemantics<Foo> :-). I usually do the opposit, and return an std::auto_ptr<Foo>.
– Esben Nielsen
Jun 22 '11 at 13:26
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Difference between ref and out parameters in .NET [duplicate]
...ng the execution of the callee before returning to the caller, which is in opposition to ref, which must be set by the caller before calling the callee.
– Jesse C. Slicer
Feb 5 '10 at 20:18
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LINQ equivalent of foreach for IEnumerable
...bly functional way of looking at the world. Clearly ForEach is exactly the opposite - a purely side-effect-based construct.
That's not to say this is a bad thing to do - just thinking about the philosophical reasons behind the decision.
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