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Convert a timedelta to days, hours and minutes
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358
If you have a datetime.timedelta value td, td.days already gives you the "days" you want. time...
Is it possible to await an event instead of another async method?
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230
You can use an instance of the SemaphoreSlim Class as a signal:
private SemaphoreSlim signal =...
Can two applications listen to the same port?
...ple applications can subscribe to the same port.
Edit: Since Linux Kernel 3.9 and later, support for multiple applications listening to the same port was added using the SO_REUSEPORT option. More information is available at this lwn.net article.
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tomcat - CATALINA_BASE and CATALINA_HOME variables
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edited Feb 14 '13 at 7:24
S1LENT WARRIOR
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How do I use extern to share variables between source files?
...of doing it, this method is simple and
reliable.
It is demonstrated by file3.h, file1.c and file2.c:
file3.h
extern int global_variable; /* Declaration of the variable */
file1.c
#include "file3.h" /* Declaration made available here */
#include "prog1.h" /* Function declarations */
/* Variable ...
How to check for an active Internet connection on iOS or macOS?
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43 Answers
43
Active
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How to run a shell script in OS X by double-clicking?
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23
I couldn't find Terminal.app in the list until I realized that I had to look in the "Utilities" folder. Hopefully this will save somebody so...
Including JavaScript class definition from another file in Node.js
...kinPaul Rumkin
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When should we use mutex and when should we use semaphore
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j0k
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answered Aug 22 '12 at 3:12
Annu GogatyaAnnu Gogatya
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