Chris_Rands

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Chris_Rands has asked 21 questions and find answers to 118 problems.

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Chris_Rands questions

Install R packages using conda via an environment.yml file
Reading in file block by block using specified delimiter in python
Why is grep so slow and memory intensive with -w (--word-regexp) flag?
'None' is not displayed as I expected in Python interactive mode
Why opening and iterating over file handle over twice as fast in Python 2 vs Python 3?
Why are modules that haven't been imported in 'sys.modules' in Python 3?
Check if package is imported from within the source tree
Altering traceback of a non-callable module
Scope of caught exception instance in Python 2 and 3
What are the differences between bool() and operator.truth()?

Chris_Rands answers

Slicing using slice() without a stop value
Specific list format Python
How to check if generator was used?
Make a list in python from a FASTA text file
Dict comprehension with lambda function and scalar
Fastest way to count instances of substrings in string Python3.6
Randomizing the upper and lowercase of a string
content-type text/plain has file extension .ksh?
How can I convert a list of tuples to a dict with duplicate keys?
How to sort a list of lists and and to keep only the maximal 2nd element of each of the 1st elements?