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Note to self: column selection and row filtering in dplyr

notes to self

dplyr

R

As I’m no longer quite the spring chicken I once was, and information seems to be harder to get to stick in the brain, here’s the first in a series of small notes to myself…

TIL#2: iTerm2 smart selection and gene symbols

til

iTerm2

I’ve been using iTerm2 as the terminal app on my Mac for a while now, and am embarrassed to say that I only exploit a tiny fraction of its capabilities. Here’s one that I…

TIL#1: Adding date and time to command line history

til

bash

zsh

Inspired by this blog post by Stephen Turner, I decided that I would start to record some of the new things (to me, that is!) that I learn, be they big or small.