Ros K. KRostyslav

Принципы разработки Амплифера

Тут перечислены не законы, последние слово всегда за здравым смыслом. Тут перечислены лишь направление, куда надо стремиться. Принципы, которые должны помочь, когда не знаешь, что выбрать.

Ценности

Пользователь. Если что-то сильно мешает UX или есть критическая ошибка, то в первую очередь мы спасаем пользователей. Для этого иногда надо взять ответственность на себя, переубедить толпу, написать плохой код.

Diagrams

Markdown Preview Enhanced supports rendering flow charts, sequence diagrams, mermaid, PlantUML, WaveDrom, GraphViz, Vega & Vega-lite, Ditaa diagrams. You can also render TikZ, Python Matplotlib, Plotly and all sorts of other graphs and diagrams by using Code Chunk.

Please note that some diagrams don't work well with file exports such as PDF, pandoc, etc.

Flow Charts

This feature is powered by flowchart.js.

`vs` Questions

http://stackoverflow.com/questions/804115 (rebase vs merge).
https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
http://stackoverflow.com/questions/292357 (pull vs fetch)
http://stackoverflow.com/questions/39651 (stash vs branch)
http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

Frontend Performance

Notes & tips

Reflow (Mozilla) = Layout (Webkit)
Loading: Layout > Paint > Composition
Composition is on GPU like translate > skips layout and paint loading cycle
Aim for 60 FPS
Only change properties that trigger compositing rather than layout or paint
Use requestAnimationFrame

PhpStorm

Tutorials

IDE Helpers

Using AngularJS

Website: https://angularjs.org/

Docs: https://docs.angularjs.org/guide

Init with Module

SCSS

Website: http://sass-lang.com/
Docs: http://sass-lang.com/guide
Tutorial: https://www.codecademy.com/learn/learn-sass

Global Setup

Install on OS X: sudo gem install sass

CLI Usage

Version info: sass -v

	sudo apt install alien -y
	sudo alien --scripts bluejeans_1.28.9-2_amd64.rpm # or whatever is the file you downloaded from the bluejeans website
	sudo dpkg -i bluejeans_1.28.9-2_amd64.deb
	cd /lib/x86_64-linux-gnu
	sudo ln -s libudev.so libudev.so.0

	# now you can launch bluejeans
	/opt/bluejeans/bluejeans-bin

	# [<tag>] (If applied, this commit will...) <subject> (Max 72 char)
	# \|<---- Preferably using up to 50 chars --->\|<------------------->\|
	# Example:
	# [feat] Implement automated commit messages

	# (Optional) Explain why this change is being made
	# \|<---- Try To Limit Each Line to a Maximum Of 72 Characters ---->\|

	# (Optional) Provide links or keys to any relevant tickets, articles or other resources
	# Example: Github issue #23

	const admin = require('firebase-admin');

	admin.initializeApp({
	credential: admin.credential.cert('./movies-387bf-firebase-adminsdk-4hoi8-c52699119b.json'),
	databaseURL: 'https://movies-387bf.firebaseio.com',
	});

	// Get a database reference to our blog
	const db = admin.database();