stephanfeb

39 Added | 1 Magazine | 3 Likes | 1 Following | 1 Follower | @stephanfeb | Keep up with stephanfeb on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “stephanfeb”

From design patterns to category theory

<i>How do you design good abstractions? By using abstractions that already exist.</i>When I was a boy, I had a cassette tape player. It came with playback …

Programming

Focus – my keynote at AgileByExample, Warsaw

Here is my slide (yes, it’s just one slide) from my keynote at AgileByExample in Warsaw. And a video of the talk. Scroll down for a written …

Productivity

Should you switch to Google Analytics’ Global Site Tag?

In August 2017, Google announced the Google Universal Analytics Global Site Tag.The announcement triggered a few discussions on Twitter, with digital …

Analytics

How I designed, developed, and deployed a chatbot entirely in the cloud

It all started with a YouTube video I recorded few months back. In it, I talked about <b>the importance of deliberate revision.</b> This helps you retain …

Chatbots

Vue Test Utils and Jest: how to write simple unit tests for your front end

In this tutorial I’m going to show you how to test Vue components.<p>We’re going to write unit tests and snapshot tests with Jest and Vue Test Utils. …

JavaScript

Selenium Grid Using Docker

This article is featured in the new DZone Guide to Automated Testing. Get your free copy for more insightful articles, industry statistics, and more! …

Don't Forget This One Crucial Thing When Launching Your Business or Product

No marketing plan? Bad idea.<p>Opinions expressed by <i>Entrepreneur</i> contributors are their own.<p>It's surprising how many entrepreneurs launching a business do so (or plan to) without a well-thought out <b>marketing plan</b>. Earlier this year, I met with an entrepreneur who had worked for more than two years on …

Marketing

Meet the Ecommerce Guru Guiding His Students to $100 Million in Sales

What does it take to make it in ecommerce? Tanner Larsson knows.<p>Opinions expressed by <i>Entrepreneur</i> contributors are their own.<p>Tanner Larsson got his entrepreneurial start the usual way: He got thrown out of business school, took 10 years to complete his four-year degree, and then landed a job as a …

eCommerce

How to Sleep Better: Expert tech tips for getting a good night's sleep

<b>Wearables and Fitness Editor Richard Easton replaced caffeine with nothing but water in a bid to improve his sleep. Here’s why you should do the same</b> …

Weird

Visual Inspector is a designer-friendly complement to Chrome's DevTools

Chrome’s DevTools is an essential component in any web developer or designer’s toolkit. It lets you modify, debug, and experiment with almost any element of a website’s front end. However, you could make the argument that it’s a little bloated, and some users would be best served by something more …

How to build a conversational app using Cloud Machine Learning APIs, Part 2

By Chang Luo and Bob Liu, Software Engineers<br>In part 1 of this blogpost, we gave you an overview of what a conversational tour guide iOS app might …

Machine Learning

Increase your web development skill-set: 150 animated tips on Chrome DevTools

I’ve published over 150 animated gifs which showcase how to use Chrome DevTools — as part of my Dev Tips newsletter. For most tips, you can fully …

Web Development

Tracing a packet journey using Linux tracepoints, perf and eBPF

Jul 28, 2017 #linux #netns #docker #ebpf<p>I’ve been looking for a low level Linux network debugging tool for quite some time. Linux allows to build …

TREEFINDER

Elvis operator

This article is about the use of the <b>?:</b> operator as a <b>binary operator</b>. For use as a <b>ternary operator</b>, see ?:.<p>In certain computer programming languages, …

Clickbait Bot (@clickbaitbot) | Twitter

0 replies 2 retweets 1 like<p>Reply<p>Retweet<p>2<p>Retweeted<p>2<p>Like<p>1<p>Liked<p>1<p>0 replies 0 retweets 0 likes<p>0 replies 0 retweets 0 likes<p>0 replies 0 retweets 0 likes<p>0 …

LinkedIn is developing tech to stop itself from spamming you

Nothing is quite as joy killing as realizing the only new messages in your inbox are automated emails from LinkedIn. LinkedIn knows this, and it's begun addressing the issue to prevent its website from becoming the ultimate bane of every email user's existence. The solution is a new internal …

Air Traffic

reductions - clojure.core | ClojureDocs - Community-Powered Clojure Documentation and Examples

Clojure

10.1. itertools — Functions creating iterators for efficient looping — Python 3.6.5 documentation

Python Programming

Ramda Documentation

Takes a function and a functor, applies the function to each of the functor's values, and returns a functor of the same shape.<p>Ramda provides suitable …

JavaScript

Fallout 4

Bethesda Game Studios, the award-winning creators of Fallout 3 and Skyrim, welcome you to the world of Fallout 4 – their most ambitious game ever, …

The Elder Scrolls

How to Solve the Hardest Logic Puzzle Ever - Issue 30: Identity

While a doctoral student at Princeton University in 1957, studying under a founder of theoretical computer science, Raymond Smullyan would …

Immutable.js

Immutable collections for JavaScript<p>Immutable data cannot be changed once created, leading to much simpler application development, no defensive …

JavaScript

Bayesian Average Ratings

<i>November 6, 2012</i><p>Bayesian statistics, like quantum theory, sounds completely nuts on its face, but it turns out to have a wide panoply of practical …

Bayesian ranking of items with up and downvotes or 5 star ratings

Evan Miller wrote a great article How Not To Sort By Average Rating. He shows that simple formulas like score = upvotes - downvotes or score = …

How Not To Sort By Average Rating

<i>February 6, 2009</i> (Changes)<p><b>PROBLEM</b>: You are a web programmer. You have users. Your users rate stuff on your site. You want to put the highest-rated …

Data Science

TensorFlow

We're excited to announce the release of TensorFlow 1.7! Check out the announcement to upgrade your code with ease.

TensorFlow

The UX of UP: Urinals and Usability

About half the world’s population uses them, yet have you ever stopped to wonder what urinal design can tell us about good Enterprise Mobile …

Usability

Star Wars lands at Changi Airport

SINGAPORE: From a galaxy far, far away, two of the most iconic starfighters from the Star Wars universe have made their way to Changi Airport.<p>At the …

Star Wars

Firefox DevTools Challenger

<i>Explore the deepest secrets of the ocean</i> with some of Firefox Developer Edition 44’s newest tools, designed to take the pain out ofCSSanimation.<p>Your …