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Detect current device with UI_USER_INTERFACE_IDIOM() in Swift
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drewster
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answered Jun 5 '14 at 11:46
CezarCezar
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GDB missing in OS X v10.9 (Mavericks)
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I installed via brew, and keep getting "_____: not in executable format: File format not recognized" when I try to load an executable. Can anyone comment on how they got a successful install?
– Parker
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How do I reference an existing branch from an issue in GitHub?
...wer to this question.
– L S
Jul 10 '16 at 6:33
add a comment
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How do I globally configure RSpec to keep the '--color' and '--format specdoc' options turned on
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One can also use a spec_helper.rb file in all projects. The file should include the following:
RSpec.configure do |config|
# Use color in STDOUT
config.color = true
# Use color not only in STDOUT but also in pagers and files
config.tty = true
# Use the s...
Android SDK manager won't open
So I installed the android sdk for Windows:
29 Answers
29
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How to print an exception in Python?
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1165
For Python 2.6 and later and Python 3.x:
except Exception as e: print(e)
For Python 2.5 and...
Match whitespace but not newlines
...ghteen horizontal ones which match \h. \s matches twenty-three characters
All whitespace characters are either vertical or horizontal with no overlap, but they are not proper subsets because \h also matches U+00A0 NO-BREAK SPACE, and \v also matches U+0085 NEXT LINE, neither of which are matched by...
Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would be to
bind it to the ...
How do I load a file from resource folder?
...e examples of how that class is used:
src\main\java\com\company\test\YourCallingClass.java
src\main\java\com\opensymphony\xwork2\util\ClassLoaderUtil.java
src\main\resources\test.csv
// java.net.URL
URL url = ClassLoaderUtil.getResource("test.csv", YourCallingClass.class);
Path path = Paths.get(ur...
What is function overloading and overriding in php?
...nal parameters.
– b01
Mar 17 '12 at 16:44
3
Thanks for the idea of optional parameters, It's a re...