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RodolfoSilva / easing.js
Created June 13, 2024 12:18 — forked from gre/easing.js
Simple Easing Functions in Javascript - see https://github.com/gre/bezier-easing
/*
* This work is free. You can redistribute it and/or modify it under the
* terms of the Do What The Fuck You Want To Public License, Version 2,
* as published by Sam Hocevar. See the COPYING file for more details.
*/
/*
* Easing Functions - inspired from http://gizma.com/easing/
* only considering the t value for the range [0, 1] => [0, 1]
*/
EasingFunctions = {
@RodolfoSilva
RodolfoSilva / README.md
Created July 11, 2022 18:32 — forked from brentjanderson/README.md
Elixir runtime-controlled supervision tree using feature flags (circuit breaker)

These snippets provide a foundation for starting and stopping supervision trees at runtime using feature flags (e.g. Launch Darkly).

Some things to note when adapting these snippets:

  1. application.ex needs to be adapted into an existing application. The important part is that each child spec provided is compliant, and that there is a feature flag (ld_key) specified.
  2. As written, if a feature flag fails for some reason, it defaults to starting all children. There is room for adaptation here as needed.
  3. This implementation will still require a FeatureFlags module to be available that implements is_on?/2. Adjust as needed to accomodate your own feature flag setup.
@RodolfoSilva
RodolfoSilva / snowflake-id.sql
Created January 9, 2021 14:48 — forked from beginor/snowflake-id.sql
Twitter Snowflake ID for PostgreSQL
CREATE SEQUENCE public.global_id_seq;
ALTER SEQUENCE public.global_id_seq OWNER TO postgres;
CREATE OR REPLACE FUNCTION public.id_generator()
RETURNS bigint
LANGUAGE 'plpgsql'
AS $BODY$
DECLARE
our_epoch bigint := 1314220021721;
seq_id bigint;
@RodolfoSilva
RodolfoSilva / curl.md
Created May 4, 2020 18:50 — forked from subfuzion/curl.md
curl POST examples

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

@RodolfoSilva
RodolfoSilva / CurrencyPtBrInputFormatter.dart
Created January 30, 2020 01:44 — forked from andre-bahia/CurrencyPtBrInputFormatter.dart
Flutter TextInputFormatter Currency pt_BR
import 'package:flutter/services.dart';
import 'package:intl/intl.dart';
class CurrencyPtBrInputFormatter extends TextInputFormatter {
TextEditingValue formatEditUpdate(TextEditingValue oldValue, TextEditingValue newValue) {
if(newValue.selection.baseOffset == 0){
return newValue;
}
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RodolfoSilva / django_field_update_checker.txt
Created November 20, 2019 00:28 — forked from alican/django_field_update_checker.txt
check if django model fields changed after save
def DjangoModel(models.Model):
@classmethod
def from_db(cls, db, field_names, values):
instance = super().from_db(db, field_names, values)
instance._state.adding = False
instance._state.db = db
instance._old_values = dict(zip(field_names, values))
return instance
@RodolfoSilva
RodolfoSilva / react-file-upload.js
Created November 26, 2018 18:59 — forked from AshikNesin/react-file-upload.js
Simple React File Upload
import React from 'react'
import axios, { post } from 'axios';
class SimpleReactFileUpload extends React.Component {
constructor(props) {
super(props);
this.state ={
file:null
}
import {Directive, Attribute} from '@angular/core';
import {NgModel} from '@angular/common';
@Directive({
selector: '[mask]',
host: {
'(keyup)': 'onInputChange()'
}
})
export class Mask {
maskPattern: string;
@RodolfoSilva
RodolfoSilva / spotify_keybindings
Created November 16, 2016 01:28 — forked from jbonney/spotify_keybindings
Spotify - Linux key bindings. From XFCE / Ubuntu keyboard shortcuts configuration, assign the control command to their key. http://shkspr.mobi/blog/2011/12/linux-spotify-keybindings/
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlayPause" XF86AudioPlay
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Stop" XF86AudioStop
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Next" XF86AudioNext
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Previous" XF86AudioPrevious
@RodolfoSilva
RodolfoSilva / .gitignore
Created June 6, 2016 11:47 — forked from bergie/.gitignore
Node.js email handling examples
config.json
reading-image.png