Skip to content

Instantly share code, notes, and snippets.

View meet.js news | august 2020
View news.krakowjs.01.2020
View Meet.js news . November 2019
jonki /
Last active Oct 24, 2019
How to lightning talk on Kraków meet.js

We’re creating a great community. We’d love to connect more with each other. Gain insights about tricks and smart ideas living in your heads. Sharing is the heart of the meetup. To make sharing easier, we’re creating 3 new tracks for lightning talks.

  1. This thing I learned last month and I’m sharing so now we all know!
  2. How we work with each other. Stories about (mis)communication
  3. Chill zone. Developers after hours

It means that you’re invited to give a short presentation even if you didn’t prepare it beforehand! Lightning takes from 5 to 15 minutes. How to know if you’re ready?

  1. Make sure you can speak
  2. Choose one of the tracks
  3. Write down 1-3 points, to sum up, what you’re speaking about
  4. (make sure you had no more than 2 beers)
View dratewka.html
<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
border:solid 1px;
jonki / licz.js
Created Jun 19, 2018
View licz.js
const two = [
from: "01-2015",
to: "02-2016"
from: "05-2015",
to: "05-2016"
View meet.js KRK January '18
View someRxShit.js
import Rx from 'rxjs';
export const once = (fn, context) => {
let result;
return function() {
if (fn) {
result = fn.apply(context || this, arguments);
fn = null;
jonki / compose.js
Created Mar 21, 2014
Neat JS compose
View compose.js
var reverseCall = function (argument, func) {
return func(argument);
var compose = function (funcs) {
return function (argument) {
return funcs.reduce(reverseCall, argument);
jonki / Pierwsza własna funkcja
Created Dec 4, 2013
Clojure: tworzymy pierwszą funkcję
View Pierwsza własna funkcja
; write function which counts creature names
; store result in vector
; rewrite function to return quantity of names and age of creature
You can’t perform that action at this time.