fernandrone

(defn pow [x n]
  "x^n"
  (if (>= n 0) 
    (->> x (repeat n) (reduce *))
    (->> (pow (/ 1 x) (- n)))))

fernandrone

#!/usr/bin/env sh
#
# Simple script that prints out the top N most-used words in a text from standard input.
#
# Inspired by https://buttondown.email/hillelwayne/archive/donald-knuth-was-framed/. The short 
# linux script is first shown at https://www.cs.tufts.edu/~nr/cs257/archive/don-knuth/pearls-2.pdf

topw() {
   tr -cs A-Za-z '\n' | tr A-Z a-z | sort | uniq -c | sort -rn | sed "$N"q
}

fernandrone

.TH "LOVE" "1" "Love User Manuals" "Fernando Barbosa" "FEBRUARY 2020"

.SH NAME
.PP
love \- baby don't hurt me, don't hurt me, no more

.SH AUTHOR
.PP
Fernando Barbosa (mail@fdr.one)

fernandrone

#!/bin/bash
# USAGE: gitbig N - returns the N biggest git refs (default N is 10).
#
# Note that to remove these refs you will need to rewrite the
# commit history. See https://confluence.atlassian.com/bitbucket/reduce-repository-size-321848262.html
# for more information.

if (( `find .git/objects/pack -name *.idx | wc -l` > 1 )); then
    git gc --aggressive --prune=now
fi

fernandrone

#!/bin/sh
echo "$1" | python -m json.tool