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Check if a number is int or float
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– Eric O Lebigot
Apr 28 '13 at 13:05
1
WARNING: bools are instances of integers also. See isins...
Express: How to pass app-instance to routes from a different file?
I want to split up my routes into different files, where one file contains all routes and the other one the corresponding actions. I currently have a solution to achieve this, however I need to make the app-instance global to be able to access it in the actions.
My current setup looks like this:
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How to add percent sign to NSString
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edited Jun 20 '13 at 6:05
NANNAV
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answered Apr...
Is there a (repeat-last-command) in Emacs?
...nd command.
– Drew
Jan 26 '14 at 23:05
You can also use C-x M-: as part of a keyboard macro, which can be handy. The ...
How can I view the source code for a function?
I want to look at the source code for a function to see how it works. I know I can print a function by typing its name at the prompt:
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Could I change my name and surname in all previous commits?
I would like to change my name, surname and email in my all commits, is it possible?
6 Answers
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How to detect online/offline event cross-browser?
...wifi off.
– Manish
Feb 21 '14 at 12:05
I tried visiting the "Source" link and disconnected ethernet cable, it showed "...
Compare two files line by line and generate the difference in another file
I want to compare file1 with file2 and generate a file3 which contains the lines in file1 which are not present in file2.
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how to change default python version?
I have installed python 3.2 in my mac. After I run /Applications/Python 3.2/Update Shell Profile.command , it's confusing that when I type python -V in Terminal it says that Python 2.6.1 , how can I change the default python version?
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How do I show the value of a #define at compile-time?
...gcc.gnu.org/onlinedocs/cpp/Stringification.html
– rob05c
Feb 12 '15 at 22:22
This also works great with Xcode 8, e.g. ...