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How to handle back button in activity
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Catch an exception thrown by an async void method
...Net decides to execute your method synchronously.
This explanation http://www.interact-sw.co.uk/iangblog/2010/11/01/csharp5-async-exceptions is pretty good - it discusses the steps the compiler takes to achieve this magic.
...
How I can I lazily read multiple JSON values from a file/stream in Python?
...n/latest/topics/exporters.html?highlight=exporters#jsonitemexporter
http://www.enricozini.org/2011/tips/python-stream-json/
You can do it slightly more Pythonically:
for jsonline in f:
yield json.loads(jsonline) # or do the processing in this loop
I think this is about the best way - it d...
What does the brk() system call do?
...ould not however find anything about it on the glibc docs, e.g.:
https://www.gnu.org/software/libc/manual/html_mono/libc.html#Resizing-the-Data-Segment
Things will likely just work there I suppose since mmap is likely used for malloc.
See also:
What's unsafe/legacy about brk/sbrk?
Why does ca...
How to implement an STL-style iterator and avoid common pitfalls?
...
http://www.cplusplus.com/reference/std/iterator/ has a handy chart that details the specs of § 24.2.2 of the C++11 standard. Basically, the iterators have tags that describe the valid operations, and the tags have a hierarchy. Be...
How can I switch to a tag/branch in hg?
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MySQL WHERE: how to write “!=” or “not equals”?
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How big should a UIBarButtonItem image be?
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getenv() vs. $_ENV in PHP
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DESTDIR and PREFIX of make
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