jflasher

Currently, only data within the last 90 days is available via the OpenAQ API. However, there is much more data available on OpenAQ and a variety of different access mechanisms. Note also that there is work under way to bring back to the API a mechanism to access the data older than 90 days, details here.

If you're looking to query across all the data or even easily export the data (or a subset of it), the easiest way to do that currently is using a service like Amazon Athena. I'll provide some directions on how to do that below, but at a high level, this will let you make any query of the entire dataset that you'd like (written in SQL). I'll also provide some sample queries so you can see what's possible.

On to the directions!

1. You will need to create an AWS account if you don't currently have one, you can start this process at htt

duluca

These are generic npm scripts that you can copy & paste into your package.json file as-is and get access to convinience scripts to manage your Docker images all in one place.

How to Use

npm i -g mrm-task-npm-docker
npx mrm npm-docker

Contribute

Here's the code repository https://github.com/expertly-simple/mrm-task-npm-docker

kannankumar

How To - Upload and add Images to markdown files in Gist

Markdown files allow embedding images in it. However it requires the image to be hosted at some location and we can add the url of the image to embed it.

Example: ![Alternate image text](https://someurl/imagelocation/image.png)

We can use services like imgur or other services to host the images and use the hosted URL.

indiesquidge

Plain JavaScript objects are better than classes when they can be used, and many popular modern frameworks have adopted their use.

Consider that in React a component can be created as either a class or as an object.

// using a class
class Welcome extends React.Component {
  render() {
 Hello, {this.props.name}

ThomDietrich

#!/bin/bash

## Automatically generate a file with git branch and revision info
##
## Example:
##   [master]v2.0.0-beta-191(a830382)
## Install:
##   cp git-create-revisioninfo-hook.sh .git/hooks/post-commit
##   cp git-create-revisioninfo-hook.sh .git/hooks/post-checkout
##   cp git-create-revisioninfo-hook.sh .git/hooks/post-merge

remojansen

function logClass(target: any) {
 
  // save a reference to the original constructor
  var original = target;
 
  // a utility function to generate instances of a class
  function construct(constructor, args) {
    var c : any = function () {
      return constructor.apply(this, args);
    }

yoavniran

The Ultimate Unit Testing Cheat-sheet

---

• Sinon Chai
• Chai
• Sinon

jerrac

# YAML config for these Ansible roles:
#    https://github.com/LaneCommunityCollege/aspects_logstash
#    https://github.com/LaneCommunityCollege/aspects_logstash_forwarder
# 
# Since it's just straight config blocks, you should be able to just copy and paste what you need if you don't use
# those Ansible roles.
#
# End result is multiline logs combined into one, and dates are parsed correctly.

aspects_logstash_rules:

kwilczynski

chef-server-ctl stop
chef-server-ctl kill
chef-server-ctl cleanse
chef-server-ctl uninstall
pkill -9 -u opscode
pkill -9 -f postgres
pkill -9 -f beam
pkill -9 -f /opt/chef
rm -rf /etc/opscode /etc/chef /opt/opscode /opt/chef /var/chef
rm -rf /etc/chef-server /etc/chef /opt/chef-server /opt/chef /root/.chef /var/opt/chef-server

bzerangue

Verify and Repair Disk Permissions via Terminal (Mac OS X)

Verify Permissions

diskutil verifyPermissions /

Repair Permissions

diskutil repairPermissions /