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If unit testing is so great, why aren't more companies doing it? [closed]
...ame thing.
– Wedge
Feb 17 '09 at 19:20
5
An element you are missing is that unit tests are not ju...
Order discrete x scale by frequency/value
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edited Jul 15 '10 at 15:20
answered Jul 15 '10 at 14:39
J...
Maximum on http header values?
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answered Mar 26 '09 at 15:20
vartecvartec
113k3232 gold badges197197 silver badges234234 bronze badges
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How to install a node.js module without using npm?
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iancrowtheriancrowther
4,89344 gold badges2020 silver badges2525 bronze badges
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Pass Variables by Reference in Javascript
...uage does (sort-of) have pass-by-reference.
edit — this recently (March 2015) blew up on Reddit again over a blog post similar to mine mentioned below, though in this case about Java. It occurred to me while reading the back-and-forth in the Reddit comments that a big part of the confusion stems ...
What is a plain English explanation of “Big O” notation?
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If we have two 100-digit numbers we need to do 10,000 multiplications and 200 adds. For two one million digit numbers we need to do one trillion (1012) multiplications and two million adds.
As the algorithm scales with n-squared, this is O(n2) or quadratic complexity. This is a good time to introd...
What is a “feature flag”?
..."released" into production.
More info here:
http://code.flickr.com/blog/2009/12/02/flipping-out/
-- EDIT:
Feature Flags java implementation.
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What can MATLAB do that R cannot do? [closed]
...R IDE
– Jason Axelson
Mar 16 '11 at 20:38
1
Too bad this question was closed. This is one of the ...
Create Pandas DataFrame from a string
...pandas as pd
TESTDATA = StringIO("""col1;col2;col3
1;4.4;99
2;4.5;200
3;4.7;65
4;3.2;140
""")
df = pd.read_csv(TESTDATA, sep=";")
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How to add property to a class dynamically?
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edited Jun 20 at 9:12
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answered Feb 5 '15 at 23:12
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