Typo

[alanmbarr]

https://github.com/jeroenjanssens/data-science-at-the-command-line/blob/master/book/2e/02.Rmd#L581

I often instead of if often.

[decoherencer]

data-science-at-the-command-line/book/2e/08.Rmd

Line 95 in 44cddf6

<1> The Z shell has a feature called brace expansion, which transforms *`{0..100..2}`* into a list separated by spaces: *`0 2 4 … 98 100`*. The variable *`i`* is assigned the value "0" in the first iteration, "1" in the second iteration, and so forth.

to be changed to "2" in the second iteration

data-science-at-the-command-line/book/2e/08.Rmd

Line 292 in 44cddf6

When the input items are filenames, there are a couple of modifiers you can use only parts of the filename.

maybe have to modify phrase there are a couple of modifiers you can use only parts of the filename

data-science-at-the-command-line/book/2e/08.Rmd

Line 329 in 44cddf6

Where *N* is the number of CPU cores.

maybe it would be helpful to rewrite as M-N to keep N as jobs and M as cores similar to positive example?