mnishiguchi

Friendly forwarding

• redirects users where they wanted to go after logging in.

---

Michael Hartl

• Generic
• SessionsHelper
  • store_location (usage)

• redirect_back_or (usage)

gilbertw1

(evil-define-operator evil-delete-char-without-register (beg end type reg)
  "delete character without yanking unless in visual mode"
  :motion evil-forward-char
  (interactive "<R><y>")
  (if (evil-visual-state-p)
    (evil-delete beg end type reg)
    (evil-delete beg end type ?_)))

(evil-define-operator evil-delete-backward-char-without-register (beg end type reg)
  "delete backward character without yanking"

kirkchris

# Note: This code changes in rails 5, so make sure we update before then!
# Written by Chris Kirk at Primer (https://goprimer.com)

class CloudFrontRemoteIp < ActionDispatch::RemoteIp

  def call(env)
    env["action_dispatch.remote_ip"] = CloudFrontGetIp.new(env, self)
    @app.call(env)
  end

yang-wei

Should be work with 0.18

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))

shiroyasha

class Dog 
  attr_writer :name

  def initialize(name)
    @name = name
  end 

  def bark
    puts "patrick"
  end

alexcasalboni

Google Vision API Examples and Python utilities

Label Detection Examples

Face Detection Examples

bensie

#!/usr/bin/env bash

# Must be run on an Amazon Linux AMI that matches AWS Lambda's runtime which can be found at:
# https://docs.aws.amazon.com/lambda/latest/dg/current-supported-versions.html
#
# As of May 21, 2019, this is:
# Amazon Linux AMI 2018.03.0 (ami-0756fbca465a59a30)
#
# You need to prepend PATH with the folder containing these binaries in your Lambda function 
# to ensure these newer binaries are used.

keplersj

#[link(name = "logger")]
extern {
    fn CrystalLog(text: *const u8);
}

fn log(text: &'static str) {
    unsafe{ CrystalLog(text.as_bytes().as_ptr()) };
}

fn main() {

BinaryMuse

Based on tests on my machine (2013 MacBook Pro, 2.6 GHz i7, 16 GB RAM) generated by https://github.com/pragdave/map_performance

Elixir v1.0.4

Raw data:

j3j5

Adyen Test Card Numbers
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For all cards:

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