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In Perl, how can I read an entire file into a string?

... | edited Oct 2 '15 at 1:24 Peter Mortensen 26.5k2121 gold badges9292 silver badges122122 bronze badges ...
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curl json post request via terminal to a rails app

... 227 First off, there is an extraneous " at the end of your command. Try this curl -v \ -H "Ac...
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Cross field validation with Hibernate Validator (JSR 303)

... 287 Each field constraint should be handled by a distinct validator annotation, or in other words ...
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How to specify a multi-line shell variable?

...ad with a heredoc as shown below: read -d '' sql << EOF select c1, c2 from foo where c1='something' EOF echo "$sql" share | improve this answer | follow ...
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How to tell a Mockito mock object to return something different the next time it is called?

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error: default argument given for parameter 1

... 213 You are probably redefining the default parameter in the implementation of the function. It sh...
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Creating hidden arguments with Python argparse

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C++ STL Vectors: Get iterator from index?

... 298 Try this: vector<Type>::iterator nth = v.begin() + index; ...
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How do I tell Git to ignore everything except a subdirectory?

... 282 This ignores root files & root directories, then un-ignores the root bin directory: /* /*...
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Refresh Fragment at reload

... 210 I think you want to refresh the fragment contents upon db update If so, detach the fragment a...