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tblznbits has asked 40 questions and find answers to 19 problems.

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tblznbits questions

Filter pandas DataFrame by string length within group
How to use JQuery to trigger a button click that procs observeEvent in Shiny?
Efficiently find differences in elements of a list
Downloading *.mp4 files with Python
Remove extra white space from between letters in R using gsub()
Alternatives to variable-width lookbehind in Python regex
Filter a tuple with another tuple in Python
How to refer to current version of pandas dataframe in chained operations
What is the role of [:] in overwriting a list in a for loop?
readr::read_csv("file.csv", col_types = rep("c", times = 18)) gives Error: not compatible with STRSXP

tblznbits answers

Looping through rows using lapply with a conditional
Error using next in for loop - no loop for break/next, jumping to top level
How to delete duplicates from groups in R where group is formed by three columns
How to sum by all diagonals of a matrix?
How to update the file related to a `fileInput` variable in R Shiny without user interaction?
Read CSV file with embedded double quotes and commas
Change sidebar menu item color in R Shiny
Order of execution of nested functions in dplyr pipe
doParallel "foreach" inconsistently inherits objects from parent environment: "Error in { : task 1 failed - "could not find function..."
Convert to date using formatters parameter in pandas to_string