zemlanin

Solutions for regex.alf.nu (easy mode)

1. Warmup (207)

    foo
   

2. Anchors (208)

    k$
   

3. Ranges (202)

zemlanin

Keybase proof

I hereby claim:

• I am zemlanin on github.
• I am zem (https://keybase.io/zem) on keybase.
• I have a public key whose fingerprint is 69AE 19AE 14E2 31E1 E727 CD27 B3A7 3ED8 9342 526F

To claim this, I am signing this object:

zemlanin

# send yo to your devices via Yo API
# add next line to .bashrc/.zshrc to use this script

# export YO_APP="your justyo.co app token"

# USAGE: yop [link]

__yop(){
  local link=$1
  local api_url="http://api.justyo.co/yoall/"

zemlanin

# send message to your devices via pushover.net API
# add next two or three lines to .bashrc/.zshrc to use this script

# export PUSHOVER_APP="your pushover.net app token"
# export PUSHOVER_USER="your pushover.net user key"
# # optional:
# export PUSHOVER_DEVICE="default device"

# USAGE: push <message> [-d=<device>]
# OPTIONS:

zemlanin

# extra short
M=k=L=0
while k<1e6:
	n=k=k+1;l=1
	while n>1:n=[n/2,3*n+1][n%2];l+=1
	if l>L:M,L=k,l
print M

# short and fast
r={1:1};k=L=M=0

zemlanin

_ = require 'lodash'
{addons: {cloneWithProps}} = require 'react'

echoEvent = (rxId, eventStream, eventName, ev) ->
  eventStream.onNext {
    ev
    rxId
    type: eventName
  }

zemlanin

// https://babeljs.io/repl/#?evaluate=true

function getDiff(that, other) {
    if (that == other) { return {} }

    if (_.isEmpty(other)) {
        return {all: true}
    }
    
    if (_.isObject(that)) {

zemlanin

var Client = require('castv2-client').Client;
var Application = require('castv2-client').Application;
var util = require('util');

var MyApp = function()  {
  Application.apply(this, arguments);
};

MyApp.APP_ID = 'D60F290C';
util.inherits(MyApp, Application);

zemlanin

{
  "presets": ["es2015", "react"]
}

zemlanin

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var A = (function () {
    function A(cb) {
        this.cb = cb;
    }
    return A;