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Regular expression to match a line that doesn't contain a word
...on't consume any characters. They only assert/validate something.
So, in my example, every empty string is first validated to see if there's no "hede" up ahead, before a character is consumed by the . (dot). The regex (?!hede). will do that only once, so it is wrapped in a group, and repeated zero...
How do I use Assert to verify that an exception has been thrown?
...of(ArgumentException))] has it's uses, if the test is simple, but it is in my view a lazy solution and being to comfortable with can lead to pitfalls. This solution give you specific control to do a more correct test, plus you can to a test Writeline to your test run report, that the exception was i...
PHP ORMs: Doctrine vs. Propel
...s that I can put all kinds of logic in them, if I need to. But that's just my personal preference.
I should also add that although Propel was slow-moving in the past, it is now under active development again. It has released several new versions in the past few months. The most recent version of Pr...
public static const in TypeScript
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this is such a good answer. my coding is now happier because of it.
– gonzofish
Jul 6 '15 at 20:43
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Does Android keep the .apk files? if so where?
...og.d(TAG, "File: "+files[i]);
}
}
It does lists the apks in my rooted htc magic and in the emu.
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Get form data in ReactJS
I have a simple form in my render function, like so:
19 Answers
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Parse JSON in TSQL
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I developed my own SQL Server 2016+ JSON parser a while ago. I use this in all my projects - very good performance.
I hope it can help someone else too.
Full code of the function:
ALTER FUNCTION [dbo].[SmartParseJSON] (@json NVARCHAR(M...
Populating a database in a Laravel migration file
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This worked correctly, and also took into account the sluggable trait on my Model to automatically generate a slug for this entry, and uses the timestamps too.
NB. Adding the ID was no neccesary, however, I wanted specific IDs for my categories in this example.
Tested working on Laravel 5.8
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Copy a variable's value into another
... Thanks, this is what I was looking for. Any way to work around it? In my current situation, it was easy to fix since I had only 2 properties. But there could be larger objects.
– Rutwick Gangurde
Sep 17 '13 at 8:51
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How to create byte array from HttpPostedFile
...n image component that has a FromBinary method. Wondering how do I convert my input stream into a byte array
6 Answers
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