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What's the difference between returning void and returning a Task?
...ely how the result of type T is going to be produced is and implementation detail of a particular task; the work might be farmed out to another process on the local machine, to another thread etc. TPL tasks are typically farmed out to worker threads from a thread pool in the the current process, but...
CSS :after not adding content to certain elements
...th replaced elements (such as IMG in HTML). This
will be defined in more detail in a future specification.
With span:before, span:after, the DOM looks like this:
<span><before></before>Content of span<after></after></span>
Evidently, that won't work with &l...
Using psql how do I list extensions installed in a database?
...
In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current/static/app-psql.html
Doing it in plain SQL it would be a select on pg_extension:
SELECT *
FROM pg_extension
http://www.postgresql.org/docs/current/static/catalog-pg-extens...
@OneToMany List vs Set difference
...
And for the detail of what happens with a list, see stackoverflow.com/q/1995080/2495717.
– ben3000
May 30 '16 at 3:27
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Where are the recorded macros stored in Notepad++?
...
Task automation with macros | Notepad++ User Manual
Configuration Files Details | Notepad++ User Manual (section about the <macros> tag)
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How to throw a C++ exception
...n caught in function 'api_function'
Backtrace:
~/Git/mwe-cpp-exception/src/detail/Library.cpp:17 : library_function failed
~/Git/mwe-cpp-exception/src/detail/Library.cpp:13 : could not open file "nonexistent.txt"
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Log all requests from the python-requests module
... gives you the most verbose logging option; see the logging HOWTO for more details on how to configure logging levels and destinations.
Short demo:
>>> import requests
>>> import logging
>>> logging.basicConfig(level=logging.DEBUG)
>>> r = requests.get('http://h...
Is it possible for intellij to organize imports the same way as in Eclipse?
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Some more details: I ended up performing these steps to match out of the box eclipse organizing:
(in Settings > Editor > Code Style > Java > imports, as mentioned by @yole)
set "class count to use import with '*'" to 99...
What's the difference between tag and release?
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Thanks a lot for your detailed answer. Re: /releases - I get 0 releases for rails, which it a bit weird, no?
– naor
Aug 29 '13 at 18:48
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CocoaPods - use specific pod version
...com/Alamofire/Alamofire.git', :commit => '0f506b1c45'
To know more in details, check reference: Cocoa pods installation guideline
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