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Retrieve filename from file descriptor in C
...this information (you might want to also try zneak's answer below, OS X is more similar to BSD than Linux)
– bdonlan
Jun 19 '15 at 7:38
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Asynchronous method call in Python?
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Convert a bitmap into a byte array
...are doing, except the file is saved to memory instead of to disk. Although more code you have the option of ImageFormat and it can be easily modified between saving to memory or disk.
Source: http://www.vcskicks.com/image-to-byte.php
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Can code that is valid in both C and C++ produce different behavior when compiled in each language?
... Definitely wasn't expecting this one! I was hoping for something a little more dramatic but this is still useful, thanks. :) +1
– user541686
Oct 14 '12 at 23:58
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...ble - do not use an old system which does not receive security updates any more)
Windows note
The Ruby Installer builds for windows are prepared by Luis Lavena and the path to certificates will be showing something like C:/Users/Luis/... check https://github.com/oneclick/rubyinstaller/issues/249 f...
What are POD types in C++?
... and virtual members functions. Wikipedia's article on POD goes into a bit more detail and defines it as:
A Plain Old Data Structure in C++ is an aggregate class that contains only PODS as members, has no user-defined destructor, no user-defined copy assignment operator, and no nonstatic members...
Vagrant reverse port forwarding?
... vagrant ssh -- -R 12345:localhost:80, which has the same effect in a much more concise command.
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Operator Overloading with C# Extension Methods
...eature is being discussed for some future release of C#. Mads talked a bit more about implementing it in this video from 2017.
On why it isn't currently implemented, Mads Torgersen, C# Language PM says:
...for the Orcas release we decided to
take the cautious approach and add
only regular extension...
How to check if Receiver is registered in Android?
...l chance that the receiver's onReceive(Context, Intent) method is called
more than once, since it is registered with multiple IntentFilters, creating the potential for an IllegalArgumentException being thrown from Context#unregisterReceiver(BroadcastReceiver).
In my case, I can store a privat...