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What does the exclamation mark mean in a Haskell declaration?
...g, and store that, but we go no further. That means that we store not Just 10 but actually Just (5+5), leaving the thunk inside unevaluated. This is important to know, though I think that all the implications of this go rather beyond the scope of this question.
You can annotate function arguments i...
How to send a PUT/DELETE request in jQuery?
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answered Jan 28 '10 at 10:58
Darin DimitrovDarin Dimitrov
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LINQ order by null column where order is ascending and nulls should be last
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10 Answers
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How to encode a URL in Swift [duplicate]
...e stringByAddingPercentEscapesUsingEncoding: Deprecated in iOS 9 and OS X v10.11
var address = "American Tourister, Abids Road, Bogulkunta, Hyderabad, Andhra Pradesh, India"
var escapedAddress = address.stringByAddingPercentEscapesUsingEncoding(NSUTF8StringEncoding)
let urlpath = NSString(format: "...
How to play a local video with Swift?
...e, thanks!
– Mike Lee
Feb 23 '18 at 10:57
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Running a Haskell program on the Android OS
...s recently come to my attention is Eta.
Eta's compiler is a fork of GHC 7.10 which has a JVM backend. It is possible to use the generated JAR files to write Android apps and even use its Foreign Function Interface to call native Android Java libraries.
Brian McKenna has written a blog post about h...
How to update a record using sequelize for node?
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I have not used Sequelize, but after reading its documentation, it's obvious that you are insta...
Openssl is not recognized as an internal or external command
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answered Aug 10 '12 at 6:15
Usama SarwarUsama Sarwar
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Changing the cursor in WPF sometimes works, sometimes doesn't
...obably will not use.
– Olli
May 18 '10 at 14:25
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Not needed. If you set Mouse.OverrideCursor to ...
How to use double or single brackets, parentheses, curly braces
... to evaluate quite a lot quicker than single ones.
$ time for ((i=0; i<10000000; i++)); do [[ "$i" = 1000 ]]; done
real 0m24.548s
user 0m24.337s
sys 0m0.036s
$ time for ((i=0; i<10000000; i++)); do [ "$i" = 1000 ]; done
real 0m33.478s
user 0m33.478s
sys 0m0.000s
The braces, in...