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coolbrg /
Created August 4, 2022 16:17
Devices Viewport Sizes
Device Viewport Size
iPhoneX 375x812
Galaxy Note 10 412x869
iPhone 8 Plus 414x736
Galaxy S9 Plus 412x740
iPhone SE 320x568
Pixel 3 XL 412x846
Galaxy S7 360x640
iPad Mini 768x1024
coolbrg / emojis.json
Created September 8, 2021 02:14 — forked from oliveratgithub/emojis.json
Emoji-list with emojis, names, shortcodes, unicode and html entities [massive list]
"emojis": [
{"emoji": "👩‍👩‍👧‍👧", "name": "family: woman, woman, girl, girl", "shortname": ":woman_woman_girl_girl:", "unicode": "1F469 200D 1F469 200D 1F467 200D 1F467", "html": "👩‍👩‍👧‍👧", "category": "People & Body (family)", "order": ""},
{"emoji": "👩‍👩‍👧‍👦", "name": "family: woman, woman, girl, boy", "shortname": ":woman_woman_girl_boy:", "unicode": "1F469 200D 1F469 200D 1F467 200D 1F466", "html": "👩‍👩‍👧‍👦", "category": "People & Body (family)", "order": ""},
{"emoji": "👩‍👩‍👦‍👦", "name": "family: woman, woman, boy, boy", "shortname": ":woman_woman_boy_boy:", "unicode": "1F469 200D 1F469 200D 1F466 200D 1F466", "html": "👩‍👩‍👦‍👦", "category": "People & Body (family)", "order": ""},
{"emoji": "👨‍👩‍👧‍👧", "name": "family: man, woman, girl, girl", "shortname": ":man_woman_girl_girl:", "unicode": "1F468 200D 1F469 200D 1F467 200D 1F467", "html": "👨‍👩&z
coolbrg /
Created September 5, 2021 13:31 — forked from ryanflach/
Common setup for a new Rails project
  1. rails new <project_name> -d postgresql --skip-turbolinks --skip-spring -T
  • -d postgresql sets up the project to use PostgreSQL
  • --skip-turbolinks & --skip-spring creates a project that does not use turbolinks or spring
  • -T skips the creation of the test directory and use of Test::Unit
  1. In the Gemfile:
  • Available to all environments:
    • gem 'figaro' - store environment variables securely across your app (docs)
    • Uncomment gem 'bcrypt', '~> 3.1.7' if you will be hosting your own user accounts with passwords (docs)
  • Inside of group :test:
    • gem 'rspec-rails' - user rspec in place of minitest (docs)
coolbrg /
Last active August 28, 2021 15:40
Software Freedom Day (SFD) Meeting First Notes
coolbrg /
Last active June 20, 2021 13:25
HTML & CSS Challenge #5 Resources

HTML & CSS Challenge 5 Resources

Use the following image urls and content for the challenge.


  • Tags: div, h1, a, img, br, h3
  • CSS Properties: position, top, transform, display, text-align, padding, color, font-size, background-color, height, width

NOTE: The above tags and properties are used by author to create the challenge. You can use anything to create your own version.

coolbrg /
Created December 31, 2020 09:54
Nice Videos on Sinatra
coolbrg / gist:1d1a9b1c1148e666377acacf0a6cb5da
Last active December 3, 2020 14:03
<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>First Web page created on Aug 6, 1991</title>
<h1>World Wide Web</h1>
coolbrg /
Created October 3, 2020 06:20
auto numbering in table
first second third
1. name foo
1. age 15
coolbrg /
Last active August 12, 2020 08:10

Welcome to Nepal Online School

This repository powers the website of the Nepal Online School(NOS).

What is Nepal Online School

Nepal Online School(NOS) is a non-profit digital learning platform working for free education in Nepal. With dedicated and hardworking mentors, we have created quality videos from academics to yoga.

Getting Started

coolbrg /
Last active July 3, 2020 13:13
Ruby on Rails Intro App

Ruby on Rails - Build your appliation faster

  1. New app rails _5.2.4_ new actor-dialogues

  2. cd actor-dialogues

  3. rails s and open http://localhost:3000

  4. Create a dialogue scaffold