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Matrix Transpose in Python
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310
Python 2:
>>> theArray = [['a','b','c'],['d','e','f'],['g','h','i']]
>>> zi...
Merge multiple lines (two blocks) in Vim
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edited Jun 10 '13 at 17:13
answered May 25 '12 at 19:44
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Converting from a string to boolean in Python?
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30 Answers
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
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351
Uber JAR, in short, is a JAR containing everything.
Normally in Maven, we rely on dependency ...
Usage of __slots__?
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1083
In Python, what is the purpose of __slots__ and what are the cases one should avoid this?
TLDR...
Getting a list of associative array keys
...can use: Object.keys(obj)
Example:
var dictionary = {
"cats": [1, 2, 37, 38, 40, 32, 33, 35, 39, 36],
"dogs": [4, 5, 6, 3, 2]
};
// Get the keys
var keys = Object.keys(dictionary);
console.log(keys);
See reference below for browser support. It is supported in Firefox 4.20, Chrome 5, ...
What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
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Catch an exception thrown by an async void method
...dited Mar 25 '19 at 15:18
adamj537
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answered Mar 21 '11 at 20:42
StuartSt...
What is the best way to compare floats for almost-equality in Python?
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337
Python 3.5 adds the math.isclose and cmath.isclose functions as described in PEP 485.
If you'...
rsync copy over only certain types of files using include option
...lude "*/" --exclude="*" --include="*.sh" "$from" "$to"
For rsync version 3.0.6 or higher, the order needs to be modified as follows (see comments):
rsync -zarv --include="*/" --include="*.sh" --exclude="*" "$from" "$to"
Adding the -m flag will avoid creating empty directory structures in the de...