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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...that implies quiting, but for an interactive program that has some sort of read-eval-print loop, it can mean give up on the current eval and go back to reading user input. I think less does that on sigint.
– bdsl
Jan 19 '17 at 8:15
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Why is the console window closing immediately once displayed my output?
...for a key press before ending the app and closing the window.
The Console.ReadLine method is one way of doing that. Adding this line to the end of your code (just before the return statement) will cause the application to wait for you to press a key before exiting.
Alternatively, you could start t...
What is the use of “assert” in Python?
I have been reading some source code and in several places I have seen the usage of assert .
21 Answers
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Haskell: Converting Int to String
I know you can convert a String to an number with read :
3 Answers
3
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Big-O summary for Java Collections Framework implementations? [closed]
...nkedList.remove(Object) is constant time, assuming you know the neighbor already. If you don't know the neighbor, it's linear time to find it first.
– Paul Evans
Dec 10 '15 at 15:33
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What database does Google use?
...s about 100 tablets. This setup allows tablets from a single table to be spread among many servers. It also allows for fine-grained load balancing. If one table is receiving many queries, it can shed other tablets or move the busy table to another machine that is not so busy. Also, if a machine goes...
How to print Unicode character in Python?
...nal isn't capable of displaying Unicode characters.
For information about reading Unicode data from a file, see this answer:
Character reading from file in Python
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Validating parameters to a Bash script
...ep -E -q '^[0-9]+$' || die "Numeric argument required, $1 provided"
while read dir
do
[ -d "$dir" ] || die "Directory $dir does not exist"
rm -rf "$dir"
done <<EOF
~/myfolder1/$1/anotherfolder
~/myfolder2/$1/yetanotherfolder
~/myfolder3/$1/thisisafolder
EOF
edit: I missed the par...
What exactly is OAuth (Open Authorization)?
...tion) access to their information (e.g. the list of your friends).
If you read it stated as plainly, I would understand your confusion. So let's go with a concrete example: joining yet another social network!
Say you have an existing GMail account. You decide to join LinkedIn. Adding all of your m...
sed edit file in place
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@PetrPeller: Really? If you read the question carefully, you would understand that the OP is trying to avoid something like, sed 's/foo/bar/g' file.txt > file.tmp && mv file.tmp file.txt. Just because in-place editing does the rename using a ...