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Alex

Rating
1514.12 (48,264th)

Reputation
924 (165,330th)

Page: 1 2 3 4

Title	Δ
How to create a new column reading part of string in another column...	+3.76
Get intersection of two lists of lists or empty list	+0.48
python - Pandas: groupby ffill for multiple columns	-2.08
Python - search element in the list inside dataframe rows	0.00
CSV file containing column with occasional comma in parentheses cra...	+0.67
Unexpected True Value as output in Palindrome	0.00
get count of entries less or equal in Series	+0.93
List comprehension output in separate line	-2.10
How to extract date value from a Dataframe object field	-3.46
Dataframe creation from filename, contig identifier, and length of...	0.00
How can I convert a float list into an int list of pairs in Python?	+2.69
How do I count how many of each title in the dictionary	+4.48
Most common sublist in python list	0.00
How to select columns which contain non-duplicate from a pandas dat...	+3.94
Getting full path from the relative path with Argparse	-3.96
How to select uppercase words from a column and separate into a new...	+4.39
Use one glob.glob instead of multiple glob.glob	-0.06
case_when function from R to Python	0.00
Updating a pandas column with a dictionary lookup	-3.16
Find count of a column in pandas dataframe based on condition	+6.74
Selectively populating a pandas column depending if the value in a...	+3.57
Populating pandas dataframe efficiently using a 2-D numpy array	+2.74
Python - Datetime column from one Dataframe and find datetime range...	0.00
delete a pattern within a file	-1.38
Create a new column in df called profitable, defined as 1 if the mo...	0.00
Joining 2 csv files in python based on index values	0.00
Merge Fasta and Qual files with different headers order in FASTQ	0.00
I do not understand why my column in my dataset is NaN	-0.51
fill a multidimensional List with the data provided by another List...	+4.67
generate pandas dataframe from txt file	+4.16
How to search all file types in directory for regular expression	+4.03
how to create a list that will store many values from a list of dic...	-1.07
Condition on a dataframe to create a new dataframe - Python	0.00
separate output of input() function in Python	+0.17
My first if statement always goes True. No errors or exceptions rai...	0.00
How do i get rid of the the extra space when reading from a file	-1.07
Python/Numpy(CSV): Finding values, appending another csv	+1.78
Unique list of nodes in an edge-list	-0.77
Add string column to float matrix NumPy	+2.04
Python pandas setting NaN values fails	-0.26
pandas: Split dataframe columns into separate rows	+0.23
Return sub list from a list where the last element links back to th...	+1.08
Python - Extract Code from Text using Regex	+0.04
Python Count Unique value in Row csv	+0.86
How do I handle the exception if one or two files don't exist?	-1.30
turning a list back into a string python	+0.32
Python: how does Pickle work with defaultdict	0.00
Program without module	+4.14
How to get interactive bokeh in Jupyter notebook	0.00
How to convert excel file to a list of tuples in Python?	+1.50