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Using LIMIT within GROUP BY to get N results per group?
..._IN_SET, that returns the position of the first argument inside the second one, eg.
SELECT FIND_IN_SET('2006', '2006,2003,2008,2001,2007,2009,2002,2004,2005,2000');
1
SELECT FIND_IN_SET('2009', '2006,2003,2008,2001,2007,2009,2002,2004,2005,2000');
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Using a combination of GROUP_CONCAT and FIND_I...
How to create a HTTP server in Android? [closed]
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Consider this one:
https://github.com/NanoHttpd/nanohttpd.
Very small, written in Java. I used it without any problem.
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PostgreSQL create table if not exists
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@comiventor correct, this one does how ever show that the parameter usage is.The leading answer i did not spot that until i saw this one. This does help a bit.
– Angry 84
Mar 16 '18 at 9:32
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How many files can I put in a directory?
... Interesting read! Can I ask in what situation you had 8 millions files in one directory? haha
– Aᴄʜᴇʀᴏɴғᴀɪʟ
Aug 3 '16 at 10:52
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How to get current date in jquery?
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Date() is not part of jQuery, it is one of JavaScript's features.
See the documentation on Date object.
You can do it like that:
var d = new Date();
var month = d.getMonth()+1;
var day = d.getDate();
var output = d.getFullYear() + '/' +
(month<10 ? ...
How to keep the console window open in Visual C++?
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For anyone who cannot get this solution to work in a makefile project, this is due to a bug in Visual Studio. I've just posted an answer with the fix.
– JBentley
Apr 25 '14 at 10:28
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In Javascript/jQuery what does (e) mean?
... @SelvakumarArumugam So I'm not so sure they are the same thing. It seems one returns w.Event and the other returns MouseEvent. For the example above I think they are similar enough, but in the case of $(document).on('click', '.btn', e=> { console.log(e); console.log(event)}); the two are diffe...
ViewModel Best Practices
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Nope, messy is to put all controllers in one dir/namespace. If you have 5 controllers, each using 5 viewmodels, then you've got 25 viewmodels. Namespaces is the mechanism for organizing code, and shouldn't be any different here.
– Max Toro
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What is the difference between a directory and a folder?
... between versions of Windows, and between individual installations. ...
If one is referring to a container of documents, the term folder is more appropriate. The term directory refers to the way a structured list of document files and folders is stored on the computer. The distinction can be due to ...
How do I remove deleted branch names from autocomplete?
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One possible reason for this is that, if a remote branch (e.g. origin/myBranch) still exists, then git checkout myBranch will succeed as an alternative to git checkout -b myBranch origin/myBranch. This is intended as a conven...