The tips and tricks below originally appeared as one of Google's "Testing on the Toilet" (TOTT) episodes.
This is a revised and augmented version.
I start every bash script with the following prolog:
javascript:((_=>location.href='http://web.archive.org/web/*/'+location.href)()) |
# Shows the number of AWS IPs | |
curl -s https://ip-ranges.amazonaws.com/ip-ranges.json | jq '.prefixes[].ip_prefix' | xargs ruby -e "puts ARGV.reduce(0) { |acc, i| acc + 2**(32 - i.split('/')[1].to_i) }" |
# Figure out where a method was defined | |
object = Object.new | |
puts object.method(:blank?).source_location | |
# Opening a dependency from a project | |
$ bundle open active_support |
return done ? foo(a) : bar(b); | |
return done == false && exist == true | |
? foo(a) | |
: bar(b); | |
const baz = (a, b) => | |
done ? foo(a) : bar(b); |
const _ = require('lodash'); | |
const map = _.map; | |
const mapWith = (fn) => (list) => map(list, fn); | |
// Bounding to a name | |
((diameter_fn) => | |
console.log(diameter_fn(2)) //=> 6.2831853 | |
)( | |
((PI) => |
wget --limit-rate=200k --no-clobber --convert-links --random-wait -r -p -E -e robots=off -U mozilla http://example.com | |
# or | |
download_site () { | |
wget --limit-rate=200k --no-clobber --convert-links --random-wait -r -p -E -e robots=off -U mozilla $1 | |
} |
curl wttr.in |
The tips and tricks below originally appeared as one of Google's "Testing on the Toilet" (TOTT) episodes.
This is a revised and augmented version.
I start every bash script with the following prolog:
blia Dec 22 14:43
форкни фетч еба
Iurii Plugatariov @strangeworks Sep 18 22:09
#!/bin/bash | |
init() { | |
# Use ruby version specified in .ruby-version file | |
rvm use $(cat .ruby-version) | |
# Use Postgress 9.3 version on Codeship (port 5433) | |
sed -i "s|5432|5433|" "config/database.yml" | |
# Install gem dependencies |