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Umar.H

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1510.52 (67,438th)
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553 (252,178th)
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Title Δ
How to extract stock code NUMBER from news summary? +0.49
Read file of repeated "key=value" pairs into DataFrame +0.05
How to iterate over very big dataframes in python? -0.45
How to filter a Pandas dataframe to show rows of top categories? +0.53
How to create dataframe in python using columns from multiple DB ta... 0.00
Join two same columns from two dataframes, pandas +0.53
update column by comparing two columns in same dataframe 0.00
Is there a way to print previous date-time value in a dataframe for... 0.00
Extract the data and modify an existing excel with openpyxl +0.03
Error When Comparing Two Dataframes, Column Names are Same +0.53
Import multiple excel files and merge into single pandas df with so... 0.00
python - count occurrences above in lambda function 0.00
Resolve complementary missing values between rows -1.88
Add empty row if a condition is met Pandas -0.71
Read multiple csv files in a folder 0.00
Ignoring conditions if the value not present in column -2.80
Rearranging column based on sequesnce in pandas dataframe 0.00
Calculate the difference between the sum of hours in a group of tim... 0.00
pandas - Combine rows into one ohlc row if time is the same? 0.00
DataFrame: Creating a new column based on words in another Column -3.87
Trying to make a program that takes multiple spreadsheets from mult... -0.01
Data Profiling - How to count nulls, NaNs and empty string values? 0.00
object of type 'float' has no len() on a string object 0.00
How to iterate over files extract file name and pass to pandas logic 0.00
Import a directory of CSV files at once and keep only oldest record... 0.00
Pandas: Save multiple sheets into separate dataframes 0.00
How to pass date parameters to execute sql stored procedure in pyth... 0.00
Can't write in a CSV file python 0.00
Is there a way to count the number of days a columns value took to... 0.00
Fill missing rows in a python pandas dataframe using similar rows 0.00
Assign output of a function to a dataframe column for rows which ma... 0.00
Dictionary Keys are columns from dataframe and values are feature t... 0.00
How to apply cumcount to two columns? -2.14
pandas DataFrame offset column 0.00
python - Appending dataframe to sqlite3 table, BLOB instead of time... 0.00
Function for balance interest +0.15
Python: Splitting a column into two Columns based off its value -3.89
Creating Multiple DataFrames from single DataFrame based on differe... 0.00
Finding pairs of rows with matching column sub-strings in pandas da... +0.14
Add ranking column based on conditions and unique values -0.14
Passing values of a data frame column values using for loop\iterate... 0.00
Collapse some rows in columns in Pandas Python +2.61
How to subtract a half second from a date time index in python? -4.19
How to mark cells using str.contains() 0.00
Access data frame value and store into variable in python -0.15
Access Row Based on Column Value 0.00
Filtering out a single day from pandas dataframe +4.29
Multiple sheets in same csv +0.20
fill up NaN values(column1) in existing column based on other colum... 0.00
How do I add a column to a df to sum all matched values of the entr... 0.00