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Why use static_cast(x) instead of (int)x?
...n the other hand is always dangerous. You tell the compiler: "trust me: I know this doesn't look like a foo (this looks as if it isn't mutable), but it is".
The first problem is that it's almost impossible to tell which one will occur in a C-style cast without looking at large and disperse pieces ...
Hg: How to do a rebase like git's rebase
...lible trace, and rebasing and other history editing techniques hide that.
Now go pick VonC's answer while I put my soapbox away. :)
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How to get the IP address of the docker host from inside a docker container
... wanted to connect to a remote xdebug server:
telnet 192.168.46.49 9000
Now when traffic comes into your Mac addressed for 192.168.46.49 (and all the traffic leaving your container does go through your Mac) your Mac will assume that IP is itself. When you are finish using this IP, you can remove ...
Why can't Python find shared objects that are in directories in sys.path?
...to my user to read the library after setting the LD_LIBRARY_PATH variable. Now it finally works.
– José Ricardo
Jul 31 '13 at 13:41
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Unable to verify leaf signature
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I have this problem right now at work. I submitted an IT ticket telling them SSL may be misconfigured -- they told me I was craZY. Is there any more information I can give them to resolve this issue?
– blakev
Nov...
When should one use a spinlock instead of mutex?
...y'll need quite a lot of CPU instructions and thus also take some time. If now the mutex was only locked for a very short amount of time, the time spent in putting a thread to sleep and waking it up again might exceed the time the thread has actually slept by far and it might even exceed the time th...
Why does this Java program terminate despite that apparently it shouldn't (and didn't)?
...only mentioned further down after some explanatory notes! Anyway, good to know, thanks for the answer! :). Note: I will update my answer to reflect assylias' comment.
– paulj
Aug 16 '13 at 9:11
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Returning a value from thread?
...thread = new Thread(() => { val = Multiply(1, 2); });
thread.Start();
Now make Multiply function that will work on another thread:
int Multiply(int x, int y)
{
return x * y;
}
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Sibling package imports
...nstall will work still work fine. See an example below.
Test the solution
Now, let's test the solution using api.py defined above, and test_one.py defined below.
test_one.py
from myproject.api.api import function_from_api
def test_function():
print(function_from_api())
if __name__ == '__main_...
Simple insecure two-way data “obfuscation”?
...is that DES is no longer considered state-of-the-art security. That title now goes to the AES algorithm I discuss below.
– Mark Brittingham
Dec 12 '08 at 13:04
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