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How to prevent SIGPIPEs (or handle them properly)
...mple replacing write(...) by send(...,MSG_NOSIGNAL) (see nobar's comment)
char buf[888];
//write( sockfd, buf, sizeof(buf) );
send( sockfd, buf, sizeof(buf), MSG_NOSIGNAL );
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How to redirect output of an entire shell script within the script itself?
...ll specification are Compound Commands and I/O Redirection. Bash has some extra notations, but is otherwise similar to the POSIX shell specification.
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What is your most productive shortcut with Vim?
...can use d/foo to cut from the current line to the next line containing the string "foo" and y?bar to copy from the current line to the most recent (previous) line containing "bar." If I don't want whole lines I can still use the search movements (as statements of their own), drop my mark(s) and use...
If unit testing is so great, why aren't more companies doing it? [closed]
... students are not trained for it.
It's easy when you are writing your own string class. When you are testing a real-life product, you run into challenges that nobody told you about in the powerpoint slides:
User interaction. Half of your application is the user interface logic. How do you test it...
Getting Chrome to accept self-signed localhost certificate
... > Authorities > Import)
Use the .crt and .key files in your server
Extra steps (for Mac, at least):
Import the CA cert at "File > Import file", then also find it in the list, right click it, expand "> Trust", and select "Always"
Add extendedKeyUsage=serverAuth,clientAuth below basicCo...
How do I override __getattr__ in Python without breaking the default behavior?
...nd potentially miss the upstream changes should the wording be modified or extra context added to the exception object in future.
– wim
Nov 26 '18 at 19:56
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Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
...n83, you will get the build warning, and the built product will contain an extra copy of Info.plist taking up a little space.
– JWWalker
Jan 16 '15 at 1:01
1
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Nullable type issue with ?: Conditional Operator
...mon ancestor type, it just tries to find a conversion between each other. (Extra bit: C# recognizes a <null> type, i.e. the type of every null expression.)
– IllidanS4 wants Monica back
Nov 4 '14 at 0:50
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byte + byte = int… why?
...ly thing that happened is an addition of 2 ints.
– RichardTheKiwi
Apr 3 '11 at 23:22
2
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TypeError: module.__init__() takes at most 2 arguments (3 given)
...this specific case I had to simply inherit the logging module to create an extra class for the logging.
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