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List changes unexpectedly after assignment. How do I clone or copy it to prevent this?
... it:
new_list = old_list[:]
Alex Martelli's opinion (at least back in 2007) about this is, that it is a weird syntax and it does not make sense to use it ever. ;) (In his opinion, the next one is more readable).
You can use the built in list() function:
new_list = list(old_list)
You can use ge...
Button Click event fires when pressing Enter key in different input (no forms)
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+500
I had the same problem and solved it by adding type="button" attribute to the <button> element, by which IE thinks the button a...
How to use JUnit and Hamcrest together?
...lems.
– Adrien Be
Sep 11 '12 at 11:40
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show 2 more comments
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C++: variable 'std::ifstream ifs' has initializer but incomplete type
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107
This seems to be answered - #include <fstream>.
The message means :-
incomplete type - ...
Reuse Cucumber steps
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102
UPDATE: The method described below has been deprecated. The recommended way to call a step from...
@RequestBody and @ResponseBody annotations in Spring
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220
There is a whole Section in the docs called 16.3.3.4 Mapping the request body with the @RequestB...
How can I get the line number which threw exception?
...race(ex, true);
// Get the top stack frame
var frame = st.GetFrame(0);
// Get the line number from the stack frame
var line = frame.GetFileLineNumber();
}
Note that this will only work if there is a pdb file available for the assembly.
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How to attach my repo to heroku app
...syntax is
heroku git:remote -a project
See this for more.
Credits: user101289's solution
Else if you don't have heroku toolbelt:
First do this:
git remote add heroku git@heroku.com:{heroku-app-name}.git
Then do this:
git push heroku master
heroku open
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C++ equivalent of Java's toString?
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answered Oct 11 '09 at 5:33
sthsth
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What Product Flavor does Android Studio build by default in build.gradle?
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– Xavier Ducrohet
Jul 17 '13 at 17:00
34
Variants are a combination of flavor(s) and build types...