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How can I use a C++ library from node.js?
...our C++ code with a C interface - or at least I did to get this working on Windows with Visual Studio. See stackoverflow.com/questions/2045774/… for details on how to do this. Or should I be able to use node-ffi on C++ without a wrapper?
– pancake
May 28 '13 ...
Apply .gitignore on an existing repository already tracking large number of files
...ate any blank .txt file.
Then you have to change its name writing the following line on the cmd (where git.txt is the name of the file you've just created):
rename git.txt .gitignore
Then you can open the file and write all the untracked files you want to ignore for good. For example, mine looks l...
What does the slash mean in help() output?
...aracter.
Then his proposal won.
Heh. If that's true, my '/' proposal wins:
def foo(pos_only, /, pos_or_kw, *, kw_only): ...
I think the very relevant document covering this is PEP 570.
Where recap section looks nice.
Recap
The use case will determine which parameters to use in ...
How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
...
@iwein I just used the following in my Build.scala and it worked. fork in run := true, javaOptions in run ++= Seq("-Xms256m", "-Xmx2048m", "-XX:+UseConcMarkSweepGC"). See this post for the answer stackoverflow.com/questions/27372468/…. Thanks!
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How do I choose between Semaphore and SemaphoreSlim?
...states that the SemaphoreSlim is a lightweight alternative and doesn't use Windows Kernel semaphores. This resource states that the SemaphoreSlim is much faster. In what situations does the SemaphoreSlim make more sense over the Semaphore and vice versa?
...
How can I specify a [DllImport] path at runtime?
...in mind.
In fact, it isn't even DllImport that handles it. It's the native Win32 DLL loading rules that govern things, regardless of whether you're using the handy managed wrappers (the P/Invoke marshaller just calls LoadLibrary). Those rules are enumerated in great detail here, but the important on...
What is the difference between Cygwin and MinGW?
I want to make my C++ project cross platform, and I'm considering using Cygwin/MinGW.
But what is the difference between them ?
...
Where are Docker images stored on the host machine?
...nged. Disregard this answer as of 2019
In the special case of Mac OS X or Windows, using boot2docker, your Docker images are stored within a VirtualBox VM managed by boot2docker.
This VM will be stored in normal place of VirtualBox images:
OS X: ~/VirtualBox VMs/boot2docker-vm
...
Why and not taking font-family and font-size from body?
...put does define a style, and it is more specific than your selector, so it wins.
– nickf
May 20 '10 at 15:17
+1 for yo...
Get DOS path instead of Windows path
In a DOS window, how can I get the full DOS name/short name of the directory I am in?
11 Answers
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