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Create an index on a huge MySQL production table without table locking

...sis be explained? – Nikhil Sahu Jul 27 '17 at 12:30 1 @NikhilSahu Dave clearly wasn't testing on ...
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How are zlib, gzip and zip related? What do they have in common and how are they different?

...lerMark Adler 70.5k99 gold badges8888 silver badges127127 bronze badges 120 ...
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Unique Constraint in Entity Framework Code First

...anism to achieve it: http://msdn.microsoft.com/en-us/library/hh770484(v=vs.103).aspx http://blogs.msdn.com/b/adonet/archive/2012/02/09/ef-4-3-code-based-migrations-walkthrough.aspx Basically you need to insert a call like this in one of your migration scripts: CreateIndex("TableName", new stri...
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Is there a C++ gdb GUI for Linux? [closed]

...l Studio is more featured filled, but DDD is good enough that I don't miss VS. Sadly, DDD is showing its age. – Alan De Smet Feb 6 '14 at 20:33 6 ...
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Is there a replacement for unistd.h for Windows (Visual C)?

... * Please add functionality as neeeded. * https://stackoverflow.com/a/826027/1202830 */ #include <stdlib.h> #include <io.h> #include <getopt.h> /* getopt at: https://gist.github.com/ashelly/7776712 */ #include <process.h> /* for getpid() and the exec..() family */ #include...
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Does Python have a ternary conditional operator?

... community wiki 19 revs, 15 users 23%Vinko Vrsalovic 279 ...
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NodeJS require a global module/package

...bal user folder to point to the root folder, by running this command: ln -vs "$(npm root -g)" "$HOME"/.node_modules Then re-test it via: echo 'require("forever")' | node command. Temporary change the current folder to where the extension has been installed globally, before invoking the script. E....
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CSS: 100% font size - 100% of what?

There are many articles and questions about percentage-sized vs other-sized fonts. However, I can not find out WHAT the reference of the percent-value is supposed to be. I understand this is 'the same size in all browsers'. I also read this, for instance: ...
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Entity Framework 6 Code first Default value

... get { return _length; } set { _length = value; } } } vs. public class Track { public Track() { LengthInMeters = 400; } public int LengthInMeters { get; set; } } This will only work for applications creating and consuming data using this sp...
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Case insensitive string compare in LINQ-to-SQL

...culture and character handling such as this) has relevant posts on ToUpper vs. ToLower: http://www.siao2.com/2007/10/01/5218976.aspx http://www.siao2.com/2005/03/10/391564.aspx He says "String.ToUpper – Use ToUpper rather than ToLower, and specify InvariantCulture in order to pick up OS casing...