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How to sum up an array of integers in C#
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Provided that you can use .NET 3.5 (or newer) and LINQ, try
int sum = arr.Sum();
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How to get these two divs side-by-side?
...t: left;
margin-right: 5px;
}
Check working example at http://jsfiddle.net/c6242/1/
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Catching multiple exception types in one catch block
...h(Exception $e)
{
// Handle the general case
}
Docs: https://www.php.net/manual/en/language.exceptions.php#example-287
RFC: https://wiki.php.net/rfc/multiple-catch
Commit: https://github.com/php/php-src/commit/0aed2cc2a440e7be17552cc669d71fdd24d1204a
For PHP before 7.1:
Despite what thes...
Mockito + PowerMock LinkageError while mocking system class
....*", "org.apache.http.conn.ssl.*", "com.amazonaws.http.conn.ssl.*", "javax.net.ssl.*"})
Adding that to the top of my class resolved the error.
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Detect if Visual C++ Redistributable for Visual Studio 2012 is installed
..., but working in 100% of all systems, and even extendable to the numerous .net frameworks.
The complexity comes from the fact that there are (and were) many VC runtimes revisions which could lead to the case that although VC10 runtimes were installed, their build number was not recent enough so you...
Large Object Heap Fragmentation
The C#/.NET application I am working on is suffering from a slow memory leak. I have used CDB with SOS to try to determine what is happening but the data does not seem to make any sense so I was hoping one of you may have experienced this before.
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WCF chokes on properties with no “set ”. Any workaround?
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I had this problem with ASP.NET MVC and me wanting to use DataContractSerializer in order to be able to control the names on the items in the JSON output. Eventually I switched serializer to JSON.NET, which supports properties without setters (which Dat...
How to disable postback on an asp Button (System.Web.UI.WebControls.Button)
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This didn't work for me in ASP.NET 4+, however Konstantin's answer of simply OnClientClick="return false" did work.
– TylerH
May 31 '19 at 16:19
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PHP Get name of current directory
...d();
or
dirname(__FILE__);
or (PHP5)
basename(__DIR__)
http://php.net/manual/en/function.getcwd.php
http://php.net/manual/en/function.dirname.php
You can use basename() to get the trailing part of the path :)
In your case, I'd say you are most likely looking to use getcwd(), dirname(__FI...
How to convert the background to transparent? [closed]
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I've struggled with doing this with paint.net and other applications, and have never found anything that works as quickly and easily as lunapic. I just tried it for the first time, and it was a snap. The result looks great.
– rfeague
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