From the ABC (First digital electronic computer) named after it’s creators John V Atansoff and Clifford Berry to the fictional…
Turing In-Complete (part 1)
Before man-built machines that could be used to manually calculate all the same mathematical problems we now regard as computation,…
Creating Excel Workbooks with multiple sheets in R
Example r script to create an Excel workbook with multiple sheets and how to read in Excel workbooks with multiple sheets.
Sort
The command sort is used to sort files line by line. Lines starting with a number go first. Lines that…
Egrep & Fgrep
EGREP: The Command egrep is the same as running grep –E. egrep is used to search for a pattern using…