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How to return a file using Web API?
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172
Better to return HttpResponseMessage with StreamContent inside of it.
Here is example:
publi...
How to find my Subversion server version number?
I want to know if my server is running Subversion 1.5.
18 Answers
18
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How to specify an array of objects as a parameter or return value in JSDoc?
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1 Answer
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Regular expression \p{L} and \p{N}
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168
\p{L} matches a single code point in the category "letter".
\p{N} matches any kind of num...
How long is the SHA256 hash?
...);
var_dump($hash);
Will give you :
$ php temp.php
string(64) "68e656b251e67e8358bef8483ab0d51c6619f3e7a1a9f0e75838d41ff368f728"
i.e. a string with 64 characters.
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How can I make my flexbox layout take 100% vertical space?
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116
You should set height of html, body, .wrapper to 100% (in order to inherit full height) and th...
How can I read a whole file into a string variable
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edited Jul 13 '18 at 21:46
Tim Cooper
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How does type Dynamic work and how to use it?
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1 Answer
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remove all variables except functions
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137
Here's a one-liner that removes all objects except for functions:
rm(list = setdiff(ls(), lsf...
How to say “should_receive” more times in RSpec
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214
This is outdated. Please check Uri's answer below
for 2 times:
Project.should_receive(:find).tw...