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@frank-who
frank-who / Gemfile
Last active January 27, 2022 17:59
Postgres Arrays in Active Admin
ruby '2.2.0'
source 'https://rubygems.org'
...
gem 'font-awesome-rails'
@wagnerjgoncalves
wagnerjgoncalves / introduction.md
Last active August 21, 2023 06:56
Notes from Growing Rails Applications in Practice

Growing Rails Applications in Practice

  • How to use discipline, consistency and code organization to make your code grow more gently.

  • As you cycle through patterns, your application is becoming a patchwork of different coding techniques.

    All those new techniques actually help, or if you are just adding layers of inderection.

  • Large applications are large so what we can do is organize a codebase in a way that "scales logarithmically".

@mikberg
mikberg / mockRelay.js
Created January 19, 2016 22:28
Relay mock module
import Relay from 'real-react-relay';
export class Mutation extends Relay.Mutation {
_resolveProps(props) {
this.props = props;
}
}
export class MockStore {
reset() {
@celso
celso / init.vim
Last active October 30, 2024 17:30
Neovim setup for OSX users
syntax on
set ruler " Show the line and column numbers of the cursor.
set formatoptions+=o " Continue comment marker in new lines.
set textwidth=0 " Hard-wrap long lines as you type them.
set modeline " Enable modeline.
set esckeys " Cursor keys in insert mode.
set linespace=0 " Set line-spacing to minimum.
set nojoinspaces " Prevents inserting two spaces after punctuation on a join (J)
" More natural splits
set splitbelow " Horizontal split below current.
@romainl
romainl / colorscheme-override.md
Last active March 8, 2025 21:23
The right way to override any highlighting if you don't want to edit the colorscheme file directly

The right way to override any highlighting if you don't want to edit the colorscheme file directly

Generalities first

Suppose you have weird taste and you absolutely want:

  • your visual selection to always have a green background and black foreground,
  • your active statusline to always have a white background and red foreground,
  • your very own deep blue background.
@hubgit
hubgit / SelectField.tsx
Last active March 31, 2025 22:59
Use react-select with Formik
import { FieldProps } from 'formik'
import React from 'react'
import Select, { Option, ReactSelectProps } from 'react-select'
export const SelectField: React.SFC<ReactSelectProps & FieldProps> = ({
options,
field,
form,
}) => (
<Select
@charlesxsh
charlesxsh / CustomReactNavigationTabbar.tsx
Last active June 22, 2020 01:40
Customize tab bar in react native using react navigation
import React from 'react';
import { Component } from 'react';
import {
TouchableOpacity,
Text,
View,
Image
} from 'react-native';
import { TabBarBottomProps, NavigationRoute } from 'react-navigation';
@pingrishabh
pingrishabh / .gitignore
Created March 3, 2019 04:18
Standardised gitignore for your Flutter apps & Dart projects
### Flutter Generated
# Miscellaneous
*.class
*.lock
*.log
*.pyc
*.swp
.DS_Store
.atom/
@stolinski
stolinski / providerCompose.js
Created April 23, 2019 17:40
ProviderComposer
function ProviderComposer({ contexts, children }) {
return contexts.reduceRight(
(kids, parent) =>
React.cloneElement(parent, {
children: kids,
}),
children
);
}
@ftes
ftes / _error_messages.html.haml
Last active April 27, 2022 20:42
Rails bulma form builder with errors
-# layouts/_error_messages.html.haml
- if f.object.errors.any?
.notification.is-danger Please review the problems below:
- if f.object.errors[:base].present?
.notification.is-danger= f.object.errors[:base].join(', ')