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PHP Sort a multidimensional array by element containing date
...are")), so that usort() knows it's a class function/method. See also: php.net/manual/en/…
– Ferdinand Beyer
May 26 '10 at 16:26
...
Programmatic equivalent of default(Type)
...or.CreateInstance(type);
}
return null;
}
In the newer version of .net such as .net standard, type.IsValueType needs to be written as type.GetTypeInfo().IsValueType
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How to stop mongo DB in one command
...d stop
Or on Windows if you have installed as a service named MongoDB:
net stop MongoDB
And if not installed as a service (as of Windows 7+) you can run:
taskkill /f /im mongod.exe
To learn more about the problems of an unclean shutdown, how to best avoid such a scenario and what to do in ...
How to automatically crop and center an image
... the ability to drag or right-click to save the image. Credit to Parker Bennett for the opacity trick.
.center-cropped {
width: 100px;
height: 100px;
background-position: center center;
background-repeat: no-repeat;
overflow: hidden;
}
/* Set the image to fill its parent and ...
Can you explain the concept of streams?
...ble to fseek() to an arbitrary location within the stream.
Link: https://www.php.net/manual/en/intro.stream.php
In PHP, a resource is a reference to an external source like a file, database connection. So in other words, a stream is a source that can be read from or written to. So, If you worked...
Parallel.ForEach vs Task.Run and Task.WhenAll
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Login failed for user 'DOMAIN\MACHINENAME$'
...plicate of : The error "Login failed for user 'NT AUTHORITY\IUSR'" in ASP.NET and SQL Server 2008 and Login failed for user 'username' - System.Data.SqlClient.SqlException with LINQ in external project / class library but some things don't add up compared to other appliations on my server and I ...
ng-repeat finish event
... 'http://sfbay.craigslist.org/eng/index.rss',
'http://www.slate.com/blogs/trending.fulltext.all.10.rss',
'http://feeds.current.com/homepage/en_US.rss',
'http://feeds.current.com/items/popular.rss',
'http://www.nytimes.com/services/xml/rss/nyt/...
How to get the unix timestamp in C#
...
As of .NET 4.6, there is DateTimeOffset.ToUnixTimeSeconds().
This is an instance method, so you are expected to call it on an instance of DateTimeOffset. You can also cast any instance of DateTime, though beware the timezone.
To...
Set margin size when converting from Markdown to PDF with pandoc
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...