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Remove portion of a string after a certain character
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answered Apr 6 '10 at 22:04
Austin FitzpatrickAustin Fitzpatrick
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Android: Scale a Drawable or background image?
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answered Feb 20 '12 at 13:46
Aleks N.Aleks N.
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How do I know the script file name in a Bash script?
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648
me=`basename "$0"`
For reading through a symlink1, which is usually not what you want (you us...
Check if a folder exist in a directory and create them using C#
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edited May 18 '16 at 14:49
Doppelganger
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answered Feb 1 '12 at 7:...
Cosine Similarity between 2 Number Lists
...e from 1 to get the similarity.
from scipy import spatial
dataSetI = [3, 45, 7, 2]
dataSetII = [2, 54, 13, 15]
result = 1 - spatial.distance.cosine(dataSetI, dataSetII)
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JSON formatter in C#?
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4
This worked for me using System.Text.Json in .Net Core 3.1
public string PrettyJson(string unPr...
Java: parse int value from a char
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446
Try Character.getNumericValue(char).
String element = "el5";
int x = Character.getNumericValu...
How can I remove the outline around hyperlinks images?
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edited Jun 4 '12 at 5:09
Andrew Barber
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Upgrade Node.js to the latest version on Mac OS
Currently I am using Node.js v0.6.16 on Mac OS X 10.7.4. Now I want to upgrade it to the latest Node.js v0.8.1. But after downloading and installing the latest package file from nodejs.org, I found that system is still using v0.6.16 instead of v0.8.1 when I typed "node -v" in a terminal. Is there an...
How to check for null in Twig?
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quick note that: $var == null will return true with $var is 0, but $var is null will return false
– daSn0wie
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