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Foreign key constraints: When to use ON UPDATE and ON DELETE
...d once you'll get used to database consistency you'll love PostgreSQL.
12/2017-Updating this Edit about MySQL:
as stated by @IstiaqueAhmed in the comments, the situation has changed on this subject. So follow the link and check the real up-to-date situation (which may change again in the future).
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SQL MAX of multiple columns?
... Date1
END AS MostRecentDate
[For Microsoft SQL Server 2008 and above, you may consider Sven's simpler answer below.]
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How do I view all commits for a specific day?
...hn Bartholomew!
The answer is to specify the time, e.g. git log --after="2013-11-12 00:00" --before="2013-11-12 23:59"
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Dynamic LINQ OrderBy on IEnumerable / IQueryable
I found an example in the VS2008 Examples for Dynamic LINQ that allows you to use a sql-like string (e.g. OrderBy("Name, Age DESC")) for ordering. Unfortunately, the method included only works on IQueryable<T> . Is there any way to get this functionality on IEnumerable<T> ?
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Titlecasing a string with exceptions
... spaces.
– dheerosaur
Mar 19 '17 at 20:01
@dheerosaur I thought that "".split() didn't consider them but "".split(" ")...
Difference between Lookup() and Dictionary(Of list())
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answered May 20 '16 at 9:38
Noble_Bright_LifeNoble_Bright_Life
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JavaScript OOP in NodeJS: how?
...ins the core concepts far better than any answer here.
With ES6 (released 2015) we got a "class" keyword which allows us to use Javascript "classes" like we would with Java, C++, C#, Swift, etc.
Screenshot from the video showing how to write and instantiate a Javascript class/subclass:
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How to determine day of week by passing specific date?
For Example I have the date: "23/2/2010" (23th Feb 2010). I want to pass it to a function which would return the day of week . How can I do this?
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How to spawn a process and capture its STDOUT in .NET? [duplicate]
...el Himango
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Use find command but exclude files in two directories
...e it happy.
– peelman
Nov 12 '13 at 20:08
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