JD Long

JD Long has asked 171 questions and find answers to 115 problems.

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About

Only slightly ashamed creator of disgusting and frustrating code. I'm a data guy not a programmer. But sometimes I have to program my data into submission.

JD Long questions

R reshape package: "Error in Dim(x)"... "dims [product 100] do not match the length of object [109]"
update query works as I expect in SQL Server, but not in Postgresql
inserting multiple records at once into Redshift with R
R: polynomial shortcut notation in nls() formula
Creating an equal distance spatial grid in R
Thinking in Vectors with R
R: getting chatty Java processes to STFU
Force all subplots to use the same axis range when plotting with Pandas
Getting windows to start R in batch mode using the Start command
R: empirical version of pnorm() and qnorm()?

JD Long answers

inserting multiple records at once into Redshift with R
Cron Job with R and SQL Server
Error with text in plot | Jupyter - R
Thinking in Vectors with R
R: getting chatty Java processes to STFU
Assigning index column to empty pandas dataframe
Pandas: how to load a zip file containing multiple txt files?
Find truncation point for top 10% in density plot
Preventing R From Rounding
Optimization packages for R