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Cartesian product of multiple arrays in JavaScript
...15 and developed much earlier, better known as ES6 or ES2015. See:
http://www.ecma-international.org/ecma-262/6.0/
https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Functions/rest_parameters
https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Operators/Spread_operator
The n...
How to get the element clicked (for the whole document)?
...nt
// $(event.target).text() gets its text
});
Demo: http://jsfiddle.net/xXTbP/
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Markdown and including multiple files
...ng as your last file includes the line:
[mkdnlink]: http://daringfireball.net/projects/markdown
...the same command used before will perform the merge and conversion while including that link throughout. Just make sure you leave a blank line or two at the beginning of that file. The pandoc docu...
How to count certain elements in array?
... for laughs: alert(eval('('+my_array.join('==2)+(')+'==2)')) jsfiddle.net/gaby_de_wilde/gujbmych
– user40521
Jan 7 '16 at 19:29
34
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Error installing mysql2: Failed to build gem native extension
...helps!
Using MySQL with Rails 3 on Windows
Install railsinstaller -> www.railsinstaller.org (I installed it to c:\Rails)
Install MySQL (I used MySQL 5.5) -> dev.mysql.com/downloads/installer/
--- for mySQL installation ---
If you dont already have these two files installed you might...
RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...u can use this same method to redirect a naked domain to a subdomain (like www). I use this in cases where www.foo.com has to be a CNAME so I redirect from foo.com to www.foo.com with this same method. If foo.com is an A record, you can use this technique to redirect from www.foo.com to foo.com.
NO...
The relationship could not be changed because one or more of the foreign-key properties is non-nulla
...hat you want to do and how would you like to do it?
If you are using ASP.NET MVC you can try to use UpdateModel or TryUpdateModel.
If you want just update existing children manually, you can simply do something like:
foreach (var child in modifiedParent.ChildItems)
{
context.Childs.Attach(ch...
How to bind RadioButtons to an enum?
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This bug: geekswithblogs.net/claraoscura/archive/2008/10/17/125901.aspx ruined a day for me.
– Slampen
Jun 3 '09 at 11:46
3
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std::string formatting like sprintf
... Boost Format is not only big, but also very slow. See zverovich.net/2013/09/07/… and boost.org/doc/libs/1_52_0/libs/spirit/doc/html/spirit/karma/…
– vitaut
May 20 '14 at 1:43
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Why both no-cache and no-store should be used in HTTP response?
...ised caches might not recognize or obey this directive, and communications networks might be vulnerable to eavesdropping.
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