10 Impressive Questions to Ask in an Interview 2018

To show employers you’re exceptional and to find out if it’s the right job for you.

To show employers you’re exceptional and to find out if it’s the right job for you.

Increasingly, companies are using experiments to guide them in their decision making—but many are still missing opportunities, or are failing to implement experiments well. When it comes to the rollout of new products, one particularly effective new kind of experiment involves…

On ecommerce sites, saving shopping-cart items for possible later purchase must be discoverable and low-effort.

Etsy relies heavily on experimentation to improve our decision-making process. We leverage our internal A/B testing tool when...

As a former CEO and software engineer (Citrix, XenSource, VERITAS, etc.), board member of GitHub (recently acquired by Microsoft), and lecturer in management at the Stanford Graduate School of Busines, a16z general partner Peter Levine is constantly asked “Why sales?” by…

Organizations are awash in data — from geocoded transactional data to real-time website traffic to semantic quantifications of corporate annual reports. All these data and data sources only add value if put to use. And that typically means that the data is incorporated into a…

Week Two - 100 Days of Code Challenge
This tutorial will give you a firm grasp of Python’s approach to async IO, which is a concurrent programming design that has received dedicated support in Python, evolving rapidly from Python 3.4 through 3.7 (and probably beyond).
Eric Klinenberg is the author of a book called Palaces for the People: How Social Infrastructure Can Help Fight Inequality, Polarization, and the Decline of Civic Life. The phrase “palaces for the people” actually comes from Andrew Carnegie who was known as a titan of the Gilded…

When desperate storeowners want to convince passersby to stop in, they hire fun, happy people to pose as shoppers. They’re actually out-of-work actors, retirees, and me.

How does Netflix get away with releasing its movies in theaters on the same day it makes them available for “free” on its streaming platform? The answer is that Netflix is pursuing a fundamentally different business model from everyone else in the industry. Netflix is not in the…
Minimalist Electron app for designing spline curves - AntixK/Curve-Studio
In this tutorial you will learn how to use Keras, Mask R-CNN, and Deep Learning for instance segmentation (both with and without a GPU).

Many of you might have heard of the concept “Wisdom of the Crowd”: when many people independently guess some quantity, e.g. the number of marbles in a jar glass, the average of their guesses is often pretty accurate – even though many of the guesses are totally off. The same…

The purpose of this post is to provide guidance on which combination of final-layer activation function and loss function should be used in…

Show individual data points by splitting bars into smaller cells.

Quick tip: The new software package, Storyboarder, makes it 'easy to visualize a story as fast you can draw stick figures.' You can create a story idea without actually making a full-blown movie and see how it looks. Storyboarder is free. It's open source.

Want to ask for a raise, lower your rent or haggle for the best price on a new car? Understanding how your brain works is the first step.
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(Image sourced from Zain.Love)

By Andrew Chen and Dominik Tornow
426K subscribers in the reactjs community. A community for discussing anything related to the React UI framework and its ecosystem. Join the…
ds160 has 2 repositories available. Follow their code on GitHub.

Remember that the essence of authority is that people willingly follow your lead. That is what the following strategies are designed to do.

From BERT’s tangled web of attention, some intuitive patterns emerge.

Plotnine Tracking Example · GitHub

Failure isn’t a roadblock. It’s part of the process.

This PySpark cheat sheet with code samples covers the basics like initializing Spark in Python, loading data, sorting, and repartitioning.

Next.js 8 introduces Serverless Mode, smaller bundles, performance improvements, and more.
426K subscribers in the reactjs community. A community for discussing anything related to the React UI framework and its ecosystem. Join the…

Human cognition is complex, and many factors play into instant impressions. Design psychology is coming to the forefront as more and more companies are using neuroscience to design better user experiences. Great user experience design isn’t magic—it’s science.
With the album on the wane and attention spans shorter than ever, the first 30 seconds of of a song matter more than. Not only do they need to capture. Continue reading
The administration framework for business critical Ruby on Rails applications.

When we think about the data we hold on our services, the first thing that comes to mind is often website analytics. But there are other valuable and occasionally overlooked types of data that can be really useful to user researchers.

Learn the secrets of Rails deployment and everything it takes to successfully run your application in the wild.
PySpark-Tutorial provides basic algorithms using PySpark - mahmoudparsian/pyspark-tutorial
There is an unreasonable amount of information that can be extracted from what people publicly say on the internet. Learn how to do it.
A curated list of gradient boosting research papers with implementations. - GitHub - benedekrozemberczki/awesome-gradient-boosting-papers: A curated list of gradient boosting research papers with ...
How Instacart uses Machine Learning to spot lost demand in its fulfillment chain
Vagrant OpenStack-Ansible Environment used by OpenStack Cloud Computing Cookbook 4th Edition - OpenStackCookbook/vagrant-openstack

Using ARIMA model, you can forecast a time series using the series past values. In this post, we build an optimal ARIMA model from scratch and extend it to Seasonal ARIMA (SARIMA) and SARIMAX models. You will also see how to build autoarima models in python

Unexpected service fees and special-delivery costs should be disclosed early in the shopping process to avoid losing customers.

Photo by Morre Christophe on Unsplash My team at Runtime Revolution uses an in-house app for team ma...

Learn how to build fast and reliable web experiences with our enterprise-ready composable platform.