Chris_Rands

Lausanne, Switzerland

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Are dictionaries ordered in Python 3.6+?

python python-3.x dictionary python-internals python-3.6 asked Oct 11, 2016 at 14:59

stackoverflow.com

105 votes

What are assignment expressions (using the "walrus" or ":=" operator)? Why was this syntax added?

python python-3.x python-3.8 python-assignment-expression asked May 11, 2018 at 17:50

stackoverflow.com

38 votes

[] = (), () = (), and {} = () 'assignments'

python python-3.x python-2.7 asked Jan 25, 2018 at 15:14

stackoverflow.com

35 votes

'abc' and 'cba'

code-golf string polyglot asked Aug 9, 2017 at 18:24

codegolf.stackexchange.com

34 votes

Sort the climbing grades

code-golf array-manipulation sorting asked Aug 2, 2017 at 8:54

codegolf.stackexchange.com

23 votes

Efficiently check if an element occurs at least n times in a list

python performance list python-3.x optimization asked Oct 31, 2016 at 21:59

stackoverflow.com

22 votes

R equivalent of Python 'pass' statement

r asked Aug 15, 2016 at 12:23

stackoverflow.com

16 votes

What are the differences between bool() and operator.truth()?

python python-3.x python-2.7 performance boolean asked Feb 27, 2018 at 13:30

stackoverflow.com

13 votes

How can I do an overlapping sequence count in Biopython?

biopython python asked Jul 11, 2017 at 13:10

bioinformatics.stackexchange.com

13 votes

Are there any databases of templates for common bioinformatic file formats?

fasta database file-formats asked Jun 2, 2017 at 14:08

bioinformatics.stackexchange.com

Top Answers

198

Will OrderedDict become redundant in Python 3.7?

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183

Find the item with maximum occurrences in a list

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159

Fast way of counting non-zero bits in positive integer

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143

In python, why does 0xbin() return False?

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130

Difference between del, remove, and pop on lists

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How to disable Python warnings?

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What are assignment expressions (using the "walrus" or ":=" operator)? Why was this syntax added?

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Generate random integers between 0 and 9

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Python find first occurrence of character after index

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Does Python type hint (annotations) cause some run-time effects?

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Python check if variable isinstance of any type in list

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[] = (), () = (), and {} = () 'assignments'

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How can I use newline '\n' in an f-string to format output?

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How to find the cumulative sum of numbers in a list?

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Find the division remainder of a number

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How to explain the reverse of a sequence by slice notation a[::-1]

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How do I reverse a list or loop over it backwards?

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What is the order of evaluation in python when using pop(), list[-1] and +=?

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How can I do an overlapping sequence count in Biopython?

bioinformatics.stackexchange.com

Compute the cumulative sum of a list until a zero appears

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Which maximum does Python pick in the case of a tie?

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Find the similarity metric between two strings

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Scope of caught exception instance in Python 2 and 3

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End loop with counter and condition

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Uppercase vs lowercase letters in reference genome

bioinformatics.stackexchange.com

Get a function argument's default value?

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What are the differences between bool() and operator.truth()?

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