Collapsing BLAST HSPs Dataframe by Query ID and Subject ID Using dplyr and data.table

Transforming Data from Long Format to Wide Format Using dcast() in data.table

Mastering the <code>:=(</code> Operator for Efficient Data Manipulation in R

Replacing Empty Elements with NA in a Pandas DataFrame Using List Operations

Passing the Environment of a Row from a data.table to a Function in R

Working with Dates in R: A Deeper Look at Lubridate and dplyr

Creating DataFrames/Data Tables from Vectors in R: A Solution for Efficient Looping and List Generation