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Getting the last argument passed to a shell script
$1 is the first argument.
$@ is all of them.
27 Answers
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dyld: Library not loaded … Reason: Image not found
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Comma separator for numbers in R?
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135
You can try either format or prettyNum, but both functions return a vector of characters. I'd ...
Can I automatically increment the file build version when using Visual Studio?
... AssemblyInfo.cs file and find these 2 lines:
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]
You could try changing this to:
[assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyFileVersion("1.0.*")]
But this won't give you the desired result, you will end...
How to check the version before installing a package using apt-get?
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How to use JUnit and Hamcrest together?
...tchers . At the same time there are some other matchers in hamcrest-all-1.1.jar in org.hamcrest.Matchers . So, where to go? Shall I explicitly include hamcrest JAR into the project and ignore matchers provided by JUnit?
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Rounding float in Ruby
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182
When displaying, you can use (for example)
>> '%.2f' % 2.3465
=> "2.35"
If you wan...
How does the socket API accept() function work?
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142
Your confusion lies in thinking that a socket is identified by Server IP : Server Port. When ...
Capitalize only first character of string and leave others alone? (Rails)
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