inopinatus

module Uu58
  ALPHABET58 = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz".chars.freeze
  ALPHAMAP58 = ALPHABET58.each_with_index.to_h.freeze

  # Convert a string UUID to a base58 string representation.
  #
  # Output will be padded up to 22 digits if necessary.
  #
  # Behaviour is undefined if passing something other than a 128-bit
  # hex string in network order with optional interstitial hyphens.

inopinatus

Inequality	Interval	Ruby range	Active Record¹	Arel²	Description
x >= a	[a, ∞)	a..	where(x: a..)	x.gteq(a)	Right unbounded closed
x > a	(a, ∞)	n/a	where.not(x: ..a)	x.gt(a)	Right unbounded open
x <= a	(-∞, a]	..a	where(x: ..a)	x.lteq(a)	Left unbounded closed
x < a	(-∞, a)	...a	where(x: ...a)	x.lt(a)	Left unbounded open
a <= x <= b	[a, b]	a..b	where(x: a..b)	x.between(a..b)	Closed
a < x < b	(a, b)	n/a	where.not(x: ..a).where(x: ...b)	x.gt(a).and(x.lt(b))	Open
a <= x < b	[a, b)	a...b	where(x: a...

zealot128

<template lang='pug'>
  div.drop-zone(:class='{dragging: isDragging }'
    @dragover.prevent='dragover'
    @dragenter.prevent='dragover'
    @drop.prevent.stop='onDrop'
    @dragleave.prevent='dragleave')
    div(:class='{ hidden: uploadInProgress }' @click='openFileBrowser')
      slot
        i {{label}}
    input(type='file' :multiple='multiple' ref='input' style='display: none')

devloco

let fnGetFileNameFromContentDispostionHeader = function (header) {
    let contentDispostion = header.split(';');
    const fileNameToken = `filename*=UTF-8''`;

    let fileName = 'downloaded.pdf';
    for (let thisValue of contentDispostion) {
        if (thisValue.trim().indexOf(fileNameToken) === 0) {
            fileName = decodeURIComponent(thisValue.trim().replace(fileNameToken, ''));
            break;
        }

andyyou

Rails 5.2 with webpacker, bootstrap, stimulus starter

This gist will collects all issues we solved with Rails 5.2 and Webpacker

Create Project

# Last few parameters(--skip-* part) is only my habbit not actully required
$ rails new <project_name> --webpack=stimulus --database=postgresql --skip-coffee --skip-test

jrunning

# base58_to_int and int_to_base58 loosely based on base58 gem by Douglas F. Shearer
# https://github.com/dougal/base58

ALPHABET = "123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ".chars
BASE = ALPHABET.size

def base58_to_int(base58_val)
  base58_val.chars
    .reverse_each.with_index
    .reduce(0) do |int_val, (char, index)|

vgeshel

console.log('Loading function');

const https = require('https');
const url = require('url');
// to get the slack hook url, go into slack admin and create a new "Incoming Webhook" integration
const slack_url = 'https://hooks.slack.com/services/...';
const slack_req_opts = url.parse(slack_url);
slack_req_opts.method = 'POST';
slack_req_opts.headers = {'Content-Type': 'application/json'};

ryndel

Float label

A web component that create a CSS-only floating label for input tags

Usage

The syntax for generating a float-label input is as follows:

mipearson

class BigDecimal
  def inspect
    "#<BigDecimal: #{to_s}>"
  end
end

inopinatus

# include from an initializer

module HstoreAccessor
  def self.included(base)
    base.extend(ClassMethods)
  end
  
  module ClassMethods
    def hstore_accessor(hstore_attribute, *keys)
      Array(keys).flatten.each do |key|