#! /usr/bin/env elixir | |
# Install required deps | |
Mix.install([:jason]) | |
# The pretty printing module | |
defmodule JsonPrettyPrinter do | |
def get_stdin_data do | |
# Fetch data from STDIN and decode JSON | |
:stdio |
Find the original here article here: Devops Best Practices
DevOps started out as "Agile Systems Administration". In 2008, at the Agile Conference in Toronto, Andrew Shafer posted an offer to moderate an ad hoc "Birds of a Feather" meeting to discuss the topic of "Agile Infrastructure". Only one person showed up to discuss the topic: Patrick Debois. Their discussions and sharing of ideas with others advanced the concept of "agile systems administration". Debois and Shafer formed an Agile Systems Administrator group on Google, with limited success. Patrick Debois did a presentation called "Infrastructure and Operations" addressing
- Download docker-compose.yml to dir named
sentry
- Change
SENTRY_SECRET_KEY
to random 32 char string - Run
docker-compose up -d
- Run
docker-compose exec sentry sentry upgrade
to setup database and create admin user - (Optional) Run
docker-compose exec sentry pip install sentry-slack
if you want slack plugin, it can be done later - Run
docker-compose restart sentry
- Sentry is now running on public port
9000
https://gist.github.com/ljharb/58faf1cfcb4e6808f74aae4ef7944cff
While attempting to explain JavaScript's reduce
method on arrays, conceptually, I came up with the following - hopefully it's helpful; happy to tweak it if anyone has suggestions.
JavaScript Arrays have lots of built in methods on their prototype. Some of them mutate - ie, they change the underlying array in-place. Luckily, most of them do not - they instead return an entirely distinct array. Since arrays are conceptually a contiguous list of items, it helps code clarity and maintainability a lot to be able to operate on them in a "functional" way. (I'll also insist on referring to an array as a "list" - although in some languages, List
is a native data type, in JS and this post, I'm referring to the concept. Everywhere I use the word "list" you can assume I'm talking about a JS Array) This means, to perform a single operation on the list as a whole ("atomically"), and to return a new list - thus making it mu
- nylas/N1 💌 An extensible desktop mail app built on the modern web.
- black-screen/black-screen A terminal emulator for the 21st century.
- shockone/black-screen A terminal emulator for the 21st century.
- ptmt/react-native-macos React Native for macOS
- docker/kitematic Visual Docker Container Management on Mac & Windows
- kitematic/kitematic Visual Docker Container Management on Mac & Windows
- davezuko/wirk-starter Get started with React, Redux, and React-Router!
- TelescopeJS/Telescope 🔭 An open-source social news app built with Meteor & React
- coryhouse/react-slingshot React + Redux starter kit / boile
Recently CSS has got a lot of negativity. But I would like to defend it and show, that with good naming convention CSS works pretty well.
My 3 developers team has just developed React.js application with 7668
lines of CSS (and just 2 !important
).
During one year of development we had 0 issues with CSS. No refactoring typos, no style leaks, no performance problems, possibly, it is the most stable part of our application.
Here are main principles we use to write CSS for modern (IE11+) browsers:
- SUIT CSS naming conventions + SUIT CSS design principles;
- PostCSS + CSSNext. Future CSS syntax like variables, nesting, and autoprefixer are good enough;
- Flexbox is awesome. No need for grid framework;
- Normalize.css, base styles and variables are solid foundation for all components;
* { | |
font-size: 12pt; | |
font-family: monospace; | |
font-weight: normal; | |
font-style: normal; | |
text-decoration: none; | |
color: black; | |
cursor: default; | |
} |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc | |
. ~/.bashrc | |
mkdir ~/local | |
mkdir ~/node-latest-install | |
cd ~/node-latest-install | |
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1 | |
./configure --prefix=~/local | |
make install # ok, fine, this step probably takes more than 30 seconds... | |
curl https://www.npmjs.org/install.sh | sh |