urcadox

package controllers

import javax.inject._
import play.api._
import play.api.http.DefaultHttpFilters
import play.api.mvc._
import play.api.Environment
import scala.concurrent.{ExecutionContext, Future}
import akka.stream.Materializer

riodw

How to set up a new Production Server running Node on Ubuntu

START

Always start with an Update:

$ sudo apt-get update

Create folder for project:

$ mkdir production

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

bratchenko

Automating infrastructure and writing code to do it are among the main responsibilities of DevOps engineers in DataRobot.

To make sure you can do both, we give you this home assignment. Please create a repository on GitHub or Bitbucket with the following:

• A Vagrantfile for managing a virtual machine with a Linux-based operating system of your choice. Please use a publicly available box, for example one of the boxes hosted here: https://atlas.hashicorp.com/boxes/search.
• An Ansible playbook (with any associated roles or files), that can install

isaacsanders

This is a post by Joel Spolsky. The original post is linked at the bottom.

This is such a common question here and elsewhere that I will attempt to write the world's most canonical answer to this question. Hopefully in the future when someone on answers.onstartups asks how to split up the ownership of their new company, you can simply point to this answer.

The most important principle: Fairness, and the perception of fairness, is much more valuable than owning a large stake. Almost everything that can go wrong in a startup will go wrong, and one of the biggest things that can go wrong is huge, angry, shouting matches between the founders as to who worked harder, who owns more, whose idea was it anyway, etc. That is why I would always rather split a new company 50-50 with a friend than insist on owning 60% because "it was my idea," or because "I was more experienced" or anything else. Why? Because if I split the company 60-40, the company is going to fail when we argue ourselves to death. And if you ju

nathanl

# Script to delete all but a specified list of tags
# from a git repo, both locally and remotely
# Run like `mode=test ruby git_tag_cleanup` to test;
# use 'execute' mode to actually delete the tags

mode = ENV['mode'] || 'test'

tags_to_keep = %w[v2.0.0 v2.0.1]
tags_to_delete = `git tag`.split("\n") - tags_to_keep