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Making a LinearLayout act like an Button
...st now. You'll have to set the LinearLayout to clickable. You can either do this in the XML with
android:clickable="true"
Or in code with
yourLinearLayout.setClickable(true);
Cheers!
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Can't install Ruby under Lion with RVM – GCC issues
...f GCC, which is no longer included with XCode 4.2. Install it yourself (or downgrade to XCode 4.1 temporarily), then do CC=/usr/local/bin/gcc-4.2 rvm install 1.9.3 --enable-shared (substituting the path to your non-LLVM gcc).
Edit: https://github.com/kennethreitz/osx-gcc-installer/downloads may hel...
Using forked package import in Go
....com/you/repo . You want to use your fork instead of the main repo, so you do a
10 Answers
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Angular ng-if=“” with multiple arguments
I am trying to get started on angular development. And after reviewing the documentation some questions persist. How do i best write a ng-if with multiple arguments corresponding to
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Using socket.io in Express 4 and express-generator's /bin/www
...." Okay, but how? It would be great if you could give an example on how to do it.
– scaryguy
Oct 17 '15 at 20:36
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git: Apply changes introduced by commit in one repo to another repo
...TE however that Git can skip copying objects from source repository, as it doesn't know that the alternate object repository is only temporary, for one operation. You might need to copy objects from the second repository with:
GIT_ALTERNATE_OBJECT_DIRECTORIES=../repo/.git/objects git repack -a -d -...
PHP String to Float
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$rootbeer = (float) $InvoicedUnits;
Should do it for you. Check out Type-Juggling. You should also read String conversion to Numbers.
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git - pulling from specific branch
...itory to my dev server and then switched to the dev branch but now I can't do a git pull to update the branch.
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How to check if there exists a process with a given pid in Python?
...n from os.getpid() and I need to check to see if a process with that pid doesn't exist on the machine.
12 Answers
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Easy way of running the same junit test over and over?
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The easiest (as in least amount of new code required) way to do this is to run the test as a parametrized test (annotate with an @RunWith(Parameterized.class) and add a method to provide 10 empty parameters). That way the framework will run the test 10 times.
This test would need to b...