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What's a quick way to comment/uncomment lines in Vim?
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@amelia : The commenting shortcut doesn't work for me. Shift + i takes me to insert mode. Does it depend on vim version?
– user3527975
Jan 19 '16 at 19:20
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MongoDB relationships: embed or reference?
...s is an absolutely terrible design and should never be used. The way @user does it is the way to go
– user2073973
Mar 23 '17 at 9:30
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Easiest way to convert int to string in C++
...he above is C++98 compatible (if you cannot use C++11 std::to_string), and does not need any third-party includes (if you cannot use Boost lexical_cast<>); both these other solutions have a better performance though.
s...
How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?
...re talking to each other via NamedPipes WCF. As you may already know Metro doesn't support named pipes. I ended up using TcpBinding for full duplex connection.
This post describes what functionality is supported.
Sample of my WCF server that Metro client can consume is here.
Also keep in mind tha...
Variable declared in for-loop is local variable?
... Console.WriteLine(i);
}
Think about the potential for mistakes here, does the last i print out 0 or 4? Now this is a very small example, one which is quite easy to follow and track but it is definitely a lot less maintainable and readable than having declared the outer i by a different name.
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What is an application binary interface (ABI)?
...led to use the new version of the library. If the ABI changes but the API does not, then the old and new library versions are sometimes called "source compatible". This implies that while a program compiled for one library version will not work with the other, source code written for one will work...
ERROR ITMS-9000: “Redundant Binary Upload. There already exists a binary upload with build version '
...r a new binary is uploaded and processed (~5-20 min processing time, if it doesn´t show up upload again and wait), then you can select the new binary and submit it for review. In the picture below you may see the old and the new binary listed in App Store Connect in the Build section of the current...
How to sparsely checkout only one single file from a git repository?
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While literally this does check out a single file, it's almost certainly not what the OP wants to do, since they will have all of the files (and the checkout is a no-op anyway).
– Cascabel
Mar 17 '10 at 23:5...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...ternatives via symbolic links.
However, if your package is relocatable and doesn't need any hard-coded (prefix) paths set via the configure stage you may be able to skip it.
So instead of:
cmake -DCMAKE_INSTALL_PREFIX=/usr . && make all install
you would run:
cmake . && make DESTDIR...
Android Studio vs Eclipse + ADT Plugin? [closed]
...ch over to Android Studio (except bleeding-edge features).
Android Studio does ship with the C/C++ Plugin now, but AFAIK, there is still no support for HTML/CSS/JS (which is helpful with all these hybrid frameworks these days).
For the sake of keeping this answer short, I have opted to remove al...