akiva

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

akiva

Install Alpine Linux on WSL and connect it to Docker Desktop

• Open an elevated PowerShell prompt.

Set up WSL and install AlpineWSL

• Enable Windows Subsystem for Linux feature.

dism.exe /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux /all /norestart
dism.exe /online /enable-feature /featurename:VirtualMachinePlatform /all /norestart

akiva

/**
 * Will gracefuly scroll the page
 * This function will scroll the page using
 * an `ease-in-ou` effect.
 *
 * You can use it to scroll to a given element, as well.
 * To do so, pass the element instead of a number as the position.
 * Optionally, you can pass a `queryString` for an element selector.
 *
 * The default duration is half a second (500ms)

akiva

config.load_autoconfig()
config.bind('R', 'config-source ;; message-info config-reloaded')

# saner defaults
# --------------
c.auto_save.session = True
c.aliases['x'] = 'quit --save'
c.completion.shrink = False
c.input.insert_mode.auto_load = True
c.confirm_quit = ["downloads"]

akiva

Enable mouse support

/mouse enable

Encrypted password in sec.conf

akiva

Enable mouse support

/mouse enable

Encrypted password in sec.conf

akiva

const app = require('choo')()
const html = require('choo/html')

app.use(function (state, emitter) {
  state.loggedIn = false

  emitter.prependListener('DOMContentLoaded', function () {
    if (state.route !== '/shazam' && !state.loggedIn) {
      emitter.emit('pushState', '/shazam')
      emitter.emit('render')

akiva

function convertMS(ms) {
  var d, h, m, s;
  s = Math.floor(ms / 1000);
  m = Math.floor(s / 60);
  s = s % 60;
  h = Math.floor(m / 60);
  m = m % 60;
  d = Math.floor(h / 24);
  h = h % 24;
  return { d: d, h: h, m: m, s: s };

akiva

var h = require('virtual-dom/h')
var diff = require('virtual-dom/diff')
var patch = require('virtual-dom/patch')
var createElement = require('virtual-dom/create-element')
var Delegator = require('dom-delegator')
var sendChange = require('value-event/change')

Delegator()

var state = main({ actions: {} }, update)

akiva

var caesar = {
  encode: function encode(plainText, shift) {
    if (!plainText) throw new Error('No plaintext provided');
    shift = Number(shift) || 0;
    return encryptText(plainText, shift);
  }
};

function encryptText(str, shift) {
  str = str.toUpperCase().replace(/[^\w\s]/gi, '');