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TypeScript sorting an array

... The easiest way seems to be subtracting the second number from the first: var numericArray:Array<number> = [2,3,4,1,5,8,11]; var sorrtedArray:Array<number> = numericArray.sort((n1,n2) => n1 - n2); https://alligator.io/js/array-sort-numbers/ ...
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?

...he -l option as well. Explanation -I ignore binary files -U prevents grep from stripping CR characters. By default it does this it if it decides it's a text file. -r read all files under each directory recursively. share ...
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apc vs eaccelerator vs xcache

...cope well with heavy lock contention -- don't try to write to a single key from multiple processes simultaneously. – Frank Farmer Nov 19 '09 at 21:38 10 ...
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How do I make a LinearLayout scrollable?

... @JoaoFilipeClementeMartins if you aren't going to benefit from the adapter functionality of the ListView, then you can simply add all the elements of your list in a LinearLayout wrapper to make it feel all streamlined in the scrollable box along with other elements. ...
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Empty set literal?

... Just to extend the accepted answer: From version 2.7 and 3.1 python has got set literal {} in form of usage {1,2,3}, but {} itself still used for empty dict. Python 2.7 (first line is invalid in Python <2.7) >>> {1,2,3}.__class__ <type 'set'&gt...
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Append a NumPy array to a NumPy array

...c'], dtype='|S1') As you see based on the contents the dtype went from int64 to float32, and then to S1 share | improve this answer | follow | ...
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How can I search sub-folders using glob.glob module?

...s. You could use glob.iglob() to return paths one by one. Or use pathlib: from pathlib import Path path = Path(r'C:\Users\sam\Desktop') txt_files_only_subdirs = path.glob('*/*.txt') txt_files_all_recursively = path.rglob('*.txt') # including the current dir Both methods return iterators (you can...
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Isn't “package private” member access synonymous with the default (no-modifier) access?

... From Java Language Spec 6.6.5 Example: Default-Access Fields, Methods, and Constructors If none of the access modifiers public, protected, or private are specified, a class member or constructor is accessible t...
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Standard deviation of a list

... pure python code: from math import sqrt def stddev(lst): mean = float(sum(lst)) / len(lst) return sq
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Best way to change the background color for an NSView

... I tried NSRectFill but the transparency didn't work. I'm coming to Cocoa from Cocoa Touch, and surprised to see that in some ways the Cocoa Touch framework is more complete (!). I was thinking of making a class extension for NSView that would allow you to set backgroundColor like you can an NSWin...