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jQuery post() with serialize and extra data
...lizeArray();
data.push({name: 'wordlist', value: wordlist});
$.post("page.php", data);
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Best practice for embedding arbitrary JSON in the DOM?
...slashes. Which can be used her for the purpose of making it safe to embed. PHP's json_encode does this by default.
– Timo Tijhof
Feb 26 '15 at 13:06
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JavaScript OR (||) variable assignment explanation
...one is falsy, otherwise the value of the first operand is returned.
For example:
"foo" || "bar"; // returns "foo"
false || "bar"; // returns "bar"
Falsy values are those who coerce to false when used in boolean context, and they are 0, null, undefined, an empty string, NaN and of course false.
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How can I validate a string to only allow alphanumeric characters in it?
...de letters and digits, which including non-Latin characters as well. For example, char.IsLetterOrDigit('ก') will return true. csharppad.com/gist/f96a6062f9f8f4e974f222ce313df8ca
– tia
Nov 16 '16 at 8:28
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OS X Bash, 'watch' command
...ou want to do something similar, change your_command to your_command 2>&1|head -10
– Mark Eirich
Nov 10 '13 at 15:36
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How to find day of week in php in a specific timezone
I am confused while using php to handle date/time.
12 Answers
12
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Visually managing MongoDB documents and collections [closed]
...andoned projects
RockMongo – a MongoDB administration tool, written in PHP5. Allegedly the best in the PHP world. Similar to PHPMyAdmin. Last version: 2015-Sept-19
Fang of Mongo – a web-based UI built with Django and jQuery. Last commit: 2012-Jan-26, in a forked project.
Opricot – a browser-...
What does T&& (double ampersand) mean in C++11?
... into some of the new features of C++11 and one I've noticed is the double ampersand in declaring variables, like T&& var .
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Linq: adding conditions to the where clause conditionally
...query = from u in DataContext.Users
where u.Division == strUserDiv
&& u.Age > 18
&& u.Height > strHeightinFeet
select u;
if (useAge)
query = query.Where(u => u.Age > age);
if (useHeight)
query = query.Where(u => u.Height > strHeightinFeet);
// ...
How to use range-based for() loop with std::map?
The common example for C++11 range-based for() loops is always something simple like this:
5 Answers
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