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How can I see all the issues I'm watching on Github?
...ngle place https://github.com/notifications
By default, this will show unread notifications (also indicated by a mailbox with a number in the top right corner). From that page you can choose "All Notifications", or https://github.com/notifications?all=1 to see all the issues being watched that hav...
Why can't C++ be parsed with a LR(1) parser?
I was reading about parsers and parser generators and found this statement in wikipedia's LR parsing -page:
6 Answers
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android splash screen sizes for ldpi,mdpi, hdpi, xhdpi displays ? - eg : 1024X768 pixels for ldpi
...can give is the minimum screen sizes, which is provided by Google. You can read more about this if you follow the link in the answer.
– Alex Wiese
Oct 4 '13 at 22:47
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What is the difference between up-casting and down-casting with respect to class variable
...cessary'. The vtable takes care of the method dispatch, and the variable already points to the entire object.
– Marquis of Lorne
Sep 27 '15 at 23:55
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Does Java SE 8 have Pairs or Tuples?
... in Java SE was proposed and rejected at least once. See this discussion thread on one of the OpenJDK mailing lists. The tradeoffs are not obvious. On the one hand, there are many Pair implementations in other libraries and in application code. That demonstrates a need, and adding such a class to Ja...
What is the X-REQUEST-ID http header?
I have already googled a lot this subject, read various articles about this header, its use in Heroku, and projects based on Django.
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What's the difference between “STL” and “C++ Standard Library”?
...82:2014 (and earlier versions, such as ISO/IEC 14882:2011).
The STL was already widely used as a library for C++, giving programmers access to containers, iterators and algorithms. When the standardisation happened, the language committee designed parts of the C++ Standard Library (which is part of...
TCP: can two different sockets share a port?
...stening on a port. Once it gets a connection, it hands it off to another thread. The communication never hogs the listening port.
2.) Connections are uniquely identified by the OS by the following 5-tuple: (local-IP, local-port, remote-IP, remote-port, protocol). If any element in the tuple is dif...
Why no love for SQL? [closed]
...ou wouldn't have to care about performance. So you end up in writing SQL - reading execution plans - rephrasing SQL trying to influence the execution plan, and you wonder why you can't write the execution plan yourself.
Another problem of the declarative language is that some problems are easier to...
Copy constructor versus Clone()
...re situations where some code might want to clone something without having ready access to what the type is (e.g. because it's a field, property, or function return from another class) and a dummy parameter would allow a means of properly inferring the type. Thinking about it, it's probably not rea...