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How to pass an array within a query string?

Is there a standard way of passing an array through a query string? 10 Answers 10 ...
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Read only the first line of a file?

...ile again when the block ends. The with statement only works in Python 2.5 and up, and in Python 2.5 you need to use from __future__ import with_statement In Python 3 you should specify the file encoding for the file you open. Read more... ...
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How to write file if parent folder doesn't exist?

...you could go with async/await like this gist: gist.github.com/lucasreppewelander/… – Lucas Reppe Welander Mar 8 '18 at 21:48 ...
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Why do std::shared_ptr work

...g delete). When the shared_ptr is destroyed, it calls that stored function and that will call the deleter. A simple sketch of the type erasure that is going on simplified with std::function, and avoiding all reference counting and other issues can be seen here: template <typename T> void del...
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Vagrant's port forwarding not working [closed]

... with a simple HTTP server you can use -- go to the folder with index.html and run sudo python -m SimpleHTTPServer 80, then try hitting that with curl from both boxes. If that works, then it's probably an Apache configuration issue. I don't have enough experience with Apache to help if that's the ...
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How to save all the variables in the current python session?

...s()[key] except TypeError: # # __builtins__, my_shelf, and imported modules can not be shelved. # print('ERROR shelving: {0}'.format(key)) my_shelf.close() To restore: my_shelf = shelve.open(filename) for key in my_shelf: globals()[key]=my_shelf[key] my_she...
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How can you make a custom keyboard in Android?

I want to make a custom keyboard. I don't know how to do it using XML and Java. The following picture is a model of the keyboard I want to make. It only needs numbers. ...
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Why is address zero used for the null pointer?

...ll pointer in C source while represented differently at runtime. The C++ standard has a note that makes clear that converting "an integral constant expression with value zero always yields a null pointer, but converting other expressions that happen to have value zero need not yield a null pointer"....
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What is the string concatenation operator in Oracle?

...swered Nov 10 '08 at 15:45 Tony AndrewsTony Andrews 119k1919 gold badges207207 silver badges246246 bronze badges ...
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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements

...ould have mentioned that i remove the elements in another part of the code and not the loop itself. – RoflcoptrException Nov 12 '11 at 13:28 ...