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Transitivity of Auto-Specialization in GHC
...for the (+) record in the instance dictionary of Num t. This dictionary is set at the call site (in Main) by the compiler.
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Array include any value from another array?
...; works in linear time while any? + include? will be quadratic. For larger sets of data, linear time will be faster. For small data sets, any? + include? may be faster as shown by Lee Jarvis' answer -- probably because & allocates a new Array while another solution does not and works as a simple...
How do I print debug messages in the Google Chrome JavaScript Console?
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Executing following code from the browser address bar:
javascript: console.log(2);
successfully prints message to the "JavaScript Console" in Google Chrome.
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How do I pass extra arguments to a Python decorator?
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Color text in terminal applications in UNIX [duplicate]
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This sets the default color forever after to this new text color. To set it back to the original employ KNRM.
– Schroeder
Apr 16 '13 at 22:34
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Tree view of a directory/folder in Windows? [closed]
... That's great. Is there a way to tell it ignore hidden folders and set the number of leafs to show? Thank You.
– Royi
Jul 17 '16 at 21:55
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How to make shallow git submodules?
... isn't usable for submodules which don't track master very closely. If you set depth 1, then submodule update can only ever succeed if the submodule commit you want is the latest master. Otherwise you get "fatal: reference is not a tree".
That is true.
That is, until git 2.8 (March 2016). With 2....
Quicksort vs heapsort
...lean towards best case) than another randomization. So I ran the identical sets through each one. Array.sort tied or beat every time (release build btw).
– Chris
Nov 12 '17 at 19:35
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What is __pycache__?
... for example
python -B foo.py
Another option, as noted by tcaswell, is to set the environment variable PYTHONDONTWRITEBYTECODE to any value (according to python's man page, any "non-empty string").
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Coffeescript — How to create a self-initiating anonymous function?
How to write this in coffeescript?
8 Answers
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