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AngularJS toggle class using ng-class
...hat is supposed to toggle this class on your button above? It won't update now because you're changing it on click and not through ng-class
– Ronnie
Aug 11 '16 at 16:02
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While loop to test if a file exists in bash
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When you say "doesn't work", how do you know it doesn't work?
You might try to figure out if the file actually exists by adding:
while [ ! -f /tmp/list.txt ]
do
sleep 2 # or less like 0.2
done
ls -l /tmp/list.txt
You might also make sure that you're using a Ba...
Can Mockito capture arguments of a method called multiple times?
...ic method Matchers.argThat(ArgumentMatcher). With the help of Java 8 it is now much cleaner and more readable to write:
verify(mockBar).doSth(argThat((arg) -> arg.getSurname().equals("OneSurname")));
verify(mockBar).doSth(argThat((arg) -> arg.getSurname().equals("AnotherSurname")));
If you'...
Difference between Select Unique and Select Distinct
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Unique was the old syntax while Distinct is the new syntax,which is now the Standard sql.
Unique creates a constraint that all values to be inserted must be different from the others.
An error can be witnessed if one tries to enter a duplicate value.
Distinct results in the removal of the dup...
SBT stop run without exiting
...lly, start sbt, optionally switch to the subproject you want to run, run.
Now, when you want to stop the process, close its stdin by typing CTRL-D in the sbt shell.
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How to select only the records with the highest date in LINQ
...fshari thats amazing, I wanted the second one primarily but they are both now in my snippets as so very useful. Thank you, thank you, thank you!!!!!
– Andrew Day
Aug 23 '16 at 13:24
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How to select a node using XPath if sibling node has a specific value?
...n all the child nodes of bb then going to parent node of that bb using .., now that we can access the cc so returning text.
I hope that explanation isn't complex.
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Replacing spaces with underscores in JavaScript?
...he string but all the other instances of spaces remain unchanged. Anybody know why?
9 Answers
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How do I prevent a Gateway Timeout with FastCGI on Nginx
...rn.
Look at top on your server. Unicorn likely is using 100% of CPU right now.
There are several reasons of this problem.
You should check your HTTP requests, some of their can be very hard.
Check unicorn's version. May be you've updated it recently, and something was broken.
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How to suppress specific MSBuild warning
...nt to suppress compiler errors (e.g. "CS2008"), you can do what OP did: /p:nowarn=2008 (strip the "CS" off the number)
– Michael Haren
Jun 13 '13 at 18:18
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