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Best database field type for a URL
... common denominator max URL length among popular web browsers: 2,083 (Internet Explorer)
http://dev.mysql.com/doc/refman/5.0/en/char.html
Values in VARCHAR columns are variable-length strings. The length can be specified as a value from 0 to 255 before MySQL 5.0.3, and 0 to 65,535 in 5.0.3 and l...
How can I create a two dimensional array in JavaScript?
... This is working, thanks. You can see the example Gargo jsfiddle.net/matasoy/oetw73sj
– matasoy
Sep 23 '16 at 7:23
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Configure apache to listen on port other than 80
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you can get httpd.conf here fileuploading.net/860467 nothing like WAMP, Xampp, Appserv. All I have done is compiling apache, tomcat and jk connector from source and trying my best to make them work together.
– vivek.m
Oct 15 '10...
Is it possible to use JS to open an HTML select to show its option list? [duplicate]
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check here jsfiddle.net/oscarj24/GR9jU working example
– Amit
Mar 1 '16 at 20:09
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When should I use Kruskal as opposed to Prim (and vice versa)?
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I found a very nice thread on the net that explains the difference in a very straightforward way : http://www.thestudentroom.co.uk/showthread.php?t=232168.
Kruskal's algorithm will grow a solution from the cheapest edge by adding the next cheapest edge, prov...
How do I create a copy of an object in PHP?
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According to the docs (http://ca3.php.net/language.oop5.cloning):
$a = clone $b;
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How can I avoid running ActiveRecord callbacks?
... of Rails. It works for us well. Check it out in my blog post: railsguides.net/2014/03/25/skip-callbacks-in-tests
– ka8725
Apr 11 '14 at 9:01
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string.charAt(x) or string[x]?
...object. I know that's not really relevant, but still worth noting.jsfiddle.net/mdasxxd2
– Siderite Zackwehdex
Jul 25 '16 at 10:51
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Entity Framework. Delete all rows in table
... note that these are different operations, but will have (almost) the same net effect ????
– Rudi Visser
Aug 22 '19 at 10:23
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Find unused code [closed]
... take a look at Agent Mulder plugin mentioned here: blogs.jetbrains.com/dotnet/2012/08/resharper-70-plug-ins Project homepage: hmemcpy.github.com/AgentMulder Agent Mulder — support for Dependency Injection frameworks such as Autofac, Castle Windsor, Unity. Since ReSharper doesn’t know about th...