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How to convert a double to long without casting?
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Assuming you're happy with truncating towards zero, just cast:
double d = 1234.56;
long x = (long) d; // x = 1234
This will be faster than going via the wrapper classes - and more importantly, it's more readable. Now, if you need rounding ...
linq query to return distinct field values from a list of objects
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To have DistinctBy to appear you need to add the namespace Microsoft.Ajax.Utilities
– Shiljo Paulson
Aug 11 '16 at 1:33
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Laravel - Eloquent or Fluent random row
... updated my answer accordingly.
edit 2: Laravel 5.2 finally implements a wrapper function for this. It's called inRandomOrder().
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What is the difference between “Flush Magento Cache” and “Flush Cache Storage” in magento's cache ma
...ache location (like /tmp/) or service (like Memcache) is shared with other applications. "Flush Magento Cache" removes only those entries that Magento reliably tracks as its own. "Flush Cache Storage" clears everything but might affect other applications if they're using it.
Normally the location i...
How to compile a 64-bit application using Visual C++ 2010 Express?
Is there a simple way to compile a 64 bit app with the 32-bit edition of Visual C++ 2010 Express? What configurations, if any, are necessary?
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Rake just one migration
I'm trying to run just one migration out of a whole bunch in my rails app. How can I do this? I don't want to run any of the migrations before or after it. Thanks.
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Archives not showing up in Organizer for Xcode 4
...switched Skip Install -> Release to NO. I'd set it to YES following the Apple advice... guess that was the wrong thing to do.
– Smikey
Mar 12 '11 at 17:25
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Reading HTML content from a UIWebView
...gJavaScriptFromString: @"document.body.innerHTML"]; NSString *totalPage = append both strings.
– Deepukjayan
Jun 22 '12 at 19:24
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Could not load file or assembly … The parameter is incorrect
...n folder of your project
the temp folder (should be C:\Users\your_username\AppData\Local\Temp\Temporary ASP.NET Files in windows 7)
and see if the error still happens
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How to increase timeout for a single test case in mocha
...ha integration plugin still does not recognise Mocha tests with .timeout() appended (meaning that no 'run' button appears next to them), and thus I advocate avoiding arrow functions to allow use of this.timeout() instead.
– Jamie Birch
Aug 2 '17 at 11:30
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