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Difference between acceptance test and functional test?
...ess requirements?
For this type of testing we have test cases that cover all the possible scenarios we can think of, even if that scenario is unlikely to exist "in the real world". When doing this type of testing, we aim for maximum code coverage. We use any test environment we can grab at the tim...
Message Queue vs. Web Services? [closed]
...ent is responsible of resending it.
If the server gives a response to the call and the client fails the operation is lost.
You don't have contention, that is: if million of clients call a web service on one server in a second, most probably your server will go down.
You can expect an immediate respo...
Can I Replace Apache with Node.js?
...l suspects (Apache, MySQL, and PHP). Since the time this website was originally launched, it has evolved quite a bit and now I'd like to do fancier things with it—namely real-time notifications. From what I've read, Apache handles this poorly. I'm wondering if I can replace just Apache with Node.j...
How do I flush the PRINT buffer in TSQL?
...show up right away...',0,1) WITH NOWAIT
You shouldn't completely replace all your prints with raiserror. If you have a loop or large cursor somewhere just do it once or twice per iteration or even just every several iterations.
Also: I first learned about RAISERROR at this link, which I now cons...
How to split a string with any whitespace chars as delimiters
....lang.String.split() to split a String into an Array of substrings using all whitespace characters ( ' ' , '\t' , '\n' , etc.) as delimiters?
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Double not (!!) operator in PHP
...ings or empty arrays) you will get the boolean value FALSE.
It is functionally equivalent to a cast to boolean:
return (bool)$row;
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git stash blunder: git stash pop and ended up with merge conflicts
...emoved from the stash list. You need to resolve the conflicts by hand and call git stash drop manually afterwards.
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git:// protocol blocked by company, how can I get around that?
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If this is an issue with your firewall blocking the git: protocol port (9418), then you should make a more persistent change so you don't have to remember to issue commands suggested by other posts for every git repo.
The below solution also just works for su...
What's the difference between ContentControl and ContentPresenter?
...l (and vice-versa). At the moment, I'm using ContentControl pretty much all the time in my DataTemplate s. When would ContentPresenter be a better choice? and why?
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sqlite3-ruby install error on Ubuntu
I have the following error during sqlite3-ruby install:
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