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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
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edited Dec 22 '14 at 22:36
answered Jan 19 '12 at 2:16
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python list in sql query as parameter
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15 Answers
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Foreach loop, determine which is the last iteration of the loop
...Model.Results[count];
// do something with each item
if ((count + 1) == totalCount)
{
// do something different with the last item
}
else
{
// do something different with every item but the last
}
}
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What is the difference between packaged_task and async
While working with the threaded model of C++11, I noticed that
3 Answers
3
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How to achieve function overloading in C?
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14 Answers
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How do I find out what version of WordPress is running?
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16 Answers
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Forward host port to docker container
...ok something like
3: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
link/ether 22:23:6b:28:6b:e0 brd ff:ff:ff:ff:ff:ff
inet 172.17.42.1/16 scope global docker0
inet6 fe80::a402:65ff:fe86:bba6/64 scope link
valid_lft forever preferred_lft forever
You will need ...
How can I install an older version of a package via NuGet?
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Peter Mortensen
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answered Apr 18 '12 at 15:25
Xavier DecosterXav...
How can I troubleshoot my Perl CGI script?
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130
This answer is intended as a general framework for working through
problems with Perl CGI scri...