meagar

// ==UserScript==
// @name        Close Zoom Tabs
// @namespace   Violentmonkey Scripts
// @match       https://*.zoom.us/j/*
// @grant       none
// @version     1.0
// @author      Matthew Eagar <meagar@hey.com>
// @description Close the tabs Zoom spawns
// @homepage    https://gist.github.com/meagar/9c902cf83d464c0572ea8dd37a7faa00
// ==/UserScript==

meagar

Rebase "web-123-my-branch" onto master:

if you're the only person who is working on a branch...

$ git checkout web-123-my-branch # make sure you're on the right branch
$ git fetch # update remote refs
$ git rebase origin/master # perform the rebase onto the current state of master
  # for each conflict, edit file, resolve conflicts, git add -u <file>, git rebase --continue
$ git push -f origin web-123-my-branch # overwrite remote branch with newly rebase branch

meagar

# Source: https://blog.dnsimple.com/2018/03/elapsed-time-with-ruby-the-right-way/

starting = Process.clock_gettime(Process::CLOCK_MONOTONIC)
# time consuming operation
ending = Process.clock_gettime(Process::CLOCK_MONOTONIC)
elapsed = ending - starting
elapsed # => 9.183449000120163 seconds

meagar

Note: this presentation was written for Gistdeck. Add the bookmarklet, come back to this gist, click the bookmarklet, then use the arrow keys to navigate.

Note2: See https://github.com/meagar/taking-javascript-offline for code examples; any time a string like 2-basic-caching appears, that's a branch which supports that slide

Taking JavaScript Offline

Who am I?

@meagar

meagar

SIDES = %w(R L B F U D)
TURNS = ["", "2", "'"] # one turn, two turns, one counter-turn

N = 20
last = ""
moves = N.times.map do
  side = (SIDES - [last]).sample
  turn = TURNS.sample
  last = side
  [side, turn].join

meagar

SIDES = %w(R L B F U D)
TURNS = ["", "2", "'"] # one turn, two turns, one counter-turn

moves = 20.times.inject([]) { |memo, _| memo + [(SIDES - [memo.last]).sample] }
p moves.zip(TURNS.cycle).map(&:join) # ["F", "L2", "U'", "B", "L2", "R'", "D", "U2", "B'", "D", "F2", "U'", "L", "B2", "U'", "D", "R2", "L'", "D", "F2"]

meagar

# benchmark for http://stackoverflow.com/q/44097717/229044

require 'set'
require 'benchmark'

def make_data(size = 25_000)
  t = Time.now
  size.downto(0).map do |i|
    {
      'timestamp-value' => (t - i * 60).to_s[0..15],

meagar

# This is pure data, it's the definition of a category
class Category
  has_many :clues
  # name: string
end

# This is pure data, it's the definition of a category, it's not tied to any user or game
class Clue

meagar

MyModule.configure do |config| 
#stuff inside 
end 

meagar

# Use:
#
# # Pass an emuerable to #new
#
# users = User.active
# RakeProgrssBar.new(users) do |user|
#   user.do_something_amazing
# end
#
#