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Calling a method every x minutes
...thout knowing the particulars of how you have set it up. This solution was tested in a console application.
– André C. Andersen
Jul 27 '18 at 18:03
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Group by month and year in MySQL
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Performance... my test of GROUP BY YEAR(date), MONTH(date) DESC; (~450 ms) and GROUP BY DATE_FORMAT(date,'%Y-%m') (~850 ms) on a InnoDB table with > 300,000 entries showed the former (the marked answer to this question) took ~half the time ...
What's the best way to do “application settings” in Android? [closed]
...e some application settings (like the URL of an API, and some settings for testing) for an Android application.
1 Answer
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How to create a self-signed certificate with OpenSSL
...ority, you have to get the DNS names right to give the certificate the greatest chance of success. But I would encourage you to become your own authority. It's easy to become your own authority, and it will sidestep all the trust issues (who better to trust than yourself?).
This is probably no...
Get the (last part of) current directory name in C#
...String(indexOfLastSlash, oldString.length());
Code may be off (I haven't tested it) but the idea should work
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How to get database structure in MySQL via query
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SELECT *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_SCHEMA = 'test' AND TABLE_NAME ='products';
where Table_schema is database name
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Iterate through pairs of items in a Python list [duplicate]
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Tested this works in Py2.x and 3.x now.
– ideasman42
Sep 15 '17 at 12:00
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HTML tag want to add both href and onclick working
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@Ben I made test on fiddle without JS - only pure html: <a href="http://example.com" >Item</a> and in Chrome i see some message to allow page to run this link (alert at the end of chrome url bar). In safari in console I see w...
How can I read a text file without locking it?
...me google queries i found this:
FileStream fs = new FileStream(@”c:\test.txt”,
FileMode.Open,
FileAccess.Read,
FileShare.ReadWrite);
i.e. use the FileShare.ReadWrite attribut...
Why doesn't print work in a lambda?
...compatibility :) use the back-ported print function if you are using the latest Python 2.x:
In [1324]: from __future__ import print_function
In [1325]: f = lambda x: print(x)
In [1326]: f("HI")
HI
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