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Why should eval be avoided in Bash, and what should I use instead?
...uoting:
% eval "$(echo "${cmd[@]}")"
User gave: Trying to hack you
Thu Sep 27 20:41:31 +07 2018
Note you were hacked. date was executed rather than being printed literally.
Instead with token_quote():
% eval "$(token_quote "${cmd[@]}")"
User gave: Trying to hack you; date
%
eval isn't evil - it's ...
How do you test private methods with NUnit?
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answered Jan 27 '12 at 15:08
user1039513user1039513
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Proper use of beginBackgroundTaskWithExpirationHandler
...nd.
– Ashley Mills
Apr 25 '12 at 16:27
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do we need to do anything in applicationDidEnterBackgrou...
What is the exact problem with multiple inheritance?
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These aren't very convincing arguments - the fixed layout thing isn't tricky at all in most languages; in C++ it's tricky because memory is...
Proper stack and heap usage in C++?
...re dependent.
– Ant
Jan 25 '10 at 9:27
Ant: All stacks are hardware dependent, OS dependent, and also compiler depende...
What does Redis do when it runs out of memory?
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answered Nov 27 '14 at 14:41
daniel__daniel__
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S3 Static Website Hosting Route All Paths to Index.html
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answered Feb 27 '16 at 17:51
lenatenlenaten
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Stash only one file out of multiple files that have changed with Git?
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you might want to add: git stash save -p my stash message; since the order of the argumenst is not very intuitive...
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List comprehension on a nested list?
...ndrew Clark
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Bold & Non-Bold Text In A Single UILabel?
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andrewbuilder
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answered Aug 27 '10 at 18:05
nacho4dnacho4d
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