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What is in your Mathematica tool bag? [closed]
...e one liner:
SelectEquivalents[hamlst,
#[[;; 3]] &,
#[[{4, 5}]] -> (Complex @@ #[[6 ;;]]) &,
{#1, SparseArray[#2]} &]
Honestly, this is my Swiss Army Knife, and it makes complex things very simple. Most of my other tools are somewhat domain specific, so I'll p...
Evenly distributing n points on a sphere
...answer here (and using Python):
> cat ll.py
from math import asin
nx = 4; ny = 5
for x in range(nx):
lon = 360 * ((x+0.5) / nx)
for y in range(ny):
midpt = (y+0.5) / ny
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How to convert an address into a Google Maps Link (NOT MAP)
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Sass combining parent using ampersand (&) with type selectors
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edited Aug 15 '17 at 14:56
Ethan
3,96744 gold badges2020 silver badges3939 bronze badges
answered Se...
How do I find the location of Python module sources?
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answered Nov 6 '08 at 18:45
MoeMoe
23.4k77 gold badges5050 silver badges6666 bronze badges
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Getting “Lock wait timeout exceeded; try restarting transaction” even though I'm not using a transac
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214
You are using a transaction; autocommit does not disable transactions, it just makes them automa...
hadoop No FileSystem for scheme: file
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edited Feb 18 at 21:04
answered Jan 14 '14 at 16:37
da...
Reading a huge .csv file
...ory usage.
– user5359531
Jul 30 at 14:34
@user5359531 that would indicate you keep references to the dictionary object...
Bootstrap datepicker hide after selection
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edited May 28 '14 at 4:58
CJ Ramki
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ans...
do..end vs curly braces for blocks in Ruby
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