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How to obtain the number of CPUs/cores in Linux from the command line?
...ost cases.
– Frank Kusters
May 17 '13 at 10:52
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grep -c '^processor' /proc/cpuinfo on zsh.
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How best to determine if an argument is not sent to the JavaScript function
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13 Answers
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When and why to 'return false' in JavaScript?
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answered May 12 '09 at 23:18
Chris Jester-YoungChris Jester-Young
200k4444 gold badges362362 silver badges409409 bronze badges
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Perl build, unit testing, code coverage: A complete working example
...tTest() IS true test");
# Test argumentTest("false")
my $argumentTestCall3 = HelloPerlBuildWorld::argumentTest("false");
is($argumentTestCall3, "false", "argumentTest() IS false test");
# Test argumentTest(123)
my $argumentTestCall4 = HelloPerlBuildWorld::argumentTest(123);
is($argumentTestCall4...
Stack Memory vs Heap Memory [duplicate]
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3 Answers
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Remove leading comma from a string
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312
To remove the first character you would use:
var myOriginalString = ",'first string','more','...
Vertically align text next to an image?
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23 Answers
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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
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Since version 6.0.24, Tomcat ships with a memory leak detection feature, which in turn can lea...
sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
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173
Ubuntu ships with GNU sed, where the suffix for the -i option is optional. OS X ships with BSD s...
ServiceStack vs ASP.Net Web API [closed]
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They have very similar use-cases, as the lead maintainer for the ServiceStack project I have a...