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Create batches in linq
... from the underlying IEnumerable, so elements must be enumerated in strict order, and accessed no more than once. If some elements aren't consumed in an inner loop, they are discarded (and trying to access them again via a saved iterator will throw InvalidOperationException: Enumeration already fini...
Using context in a fragment
...this happening and why? Should we be checking isAdded() in the fragment in order to use getActivity()? Any rule of thumb?
– Sotti
Apr 22 '15 at 15:41
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How can I remove non-ASCII characters but leave periods and spaces using Python?
...j d'
Python2: str -> unicode -> str (decode and encode in reverse order)
>>> "hej d\xe5".decode("ascii", errors="ignore").encode()
'hej d'
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Can't install RMagick 2.13.1. Can't find MagickWand.h.
...I am wrong, but this your first time installing anything ImageMagick ? In order for rmagick gem to function you need ImageMagick developer libraries, and all of their associated dependencies. So unfortunately, yes you do need all of those packages. On the plus side, your computer will have world ...
On design patterns: When should I use the singleton?
...ler. Your application should only have a single instance of the spooler in order to avoid conflicting request for the same resource.
Or a database connection or a file manager etc.
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How to select an element by classname using jqLite?
I'm trying to remove jquery from my Angular.js app in order to make it lighter, and put Angular's jqLite instead. But the app makes heavy use of find('#id') and find ('.classname'), which are not supported by jqLite, only 'tag names' (as per documentation)
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How do I print to the debug output window in a Win32 app?
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If the project is a GUI project, no console will appear. In order to change the project into a console one you need to go to the project properties panel and set:
In "linker->System->SubSystem" the value "Console (/SUBSYSTEM:CONSOLE)"
In "C/C++->Preprocessor->Preprocesso...
How can I add the new “Floating Action Button” between two widgets/layouts
...Doronz Hmm, I don't seem to have that problem. Are your views in the right order i.e. the FAB is the top layer?
– Hugh Jeffner
Apr 16 '15 at 16:19
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Merge Images Side by Side(Horizontally)
...-image.png . All selected images will be joined as one png in alphabetical order
– user4098390
Mar 5 '17 at 10:53
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How does one change the language of the command line interface of Git?
...it does this according to the following environment variables, in priority order:
LANGUAGE
LC_ALL
LC_xxx, according to selected locale category: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES, ...
LANG
Variables whose value is set but is empty are ignored in this lookup....