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php check if array contains all array values from another array
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161
Look at array_intersect().
$containsSearch = count(array_intersect($search_this, $all)) == co...
What does the “@” symbol mean in reference to lists in Haskell?
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180
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
th...
How to get one value at a time from a generator function in Python?
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157
Yes, or next(gen) in 2.6+.
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Volatile Vs Atomic [duplicate]
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154
The effect of the volatile keyword is approximately that each individual read or write operati...
.prop() vs .attr()
So jQuery 1.6 has the new function prop() .
18 Answers
18
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Ruby/Rails: converting a Date to a UNIX timestamp
How would I get a UNIX timestamp (number of seconds since 1970 GMT) from a Date object in a Rails app?
5 Answers
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How to quit scala 2.11.0 REPL?
In the last version of scala (2.10.3) REPL, I can type exit to quit from REPL. However, in Scala 2.11.0 this doesn't work.
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How would one call std::forward on all arguments in a variadic function?
...g the boost preprocessor meta-library to make a variadic template (using 2010 and it doesn't support them). My function uses rval references and std::forward to do perfect forwarding and it got me thinking...when C++0X comes out and I had a standard compiler I would do this with real variadic temp...
How to append to New Line in Node.js
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155
It looks like you're running this on Windows (given your H://log.txt file path).
Try using \r...