tpolecat

Hi, looking for scalac flags?

This gist has been upgraded to a blog post here.

viktorklang

import scala.concurrent.duration._
import scala.concurrent.ExecutionContext
import scala.concurrent.Future
import akka.pattern.after
import akka.actor.Scheduler

/**
 * Given an operation that produces a T, returns a Future containing the result of T, unless an exception is thrown,
 * in which case the operation will be retried after _delay_ time, if there are more possible retries, which is configured through
 * the _retries_ parameter. If the operation does not succeed and there is no retries left, the resulting Future will contain the last failure.

stuart11n

git branch -m old_branch new_branch         # Rename branch locally    
git push origin :old_branch                 # Delete the old branch    
git push --set-upstream origin new_branch   # Push the new branch, set local branch to track the new remote

vrischmann

realm=Sonatype Nexus Repository Manager
host=nexus.company.com
user=admin
password=admin123

kevinwright

As compiled by Kevin Wright a.k.a @thecoda

(executive producer of the movie, and I didn't even know it... clever huh?)

please, please, please - If you know of any slides/code/whatever not on here, then ping me on twitter or comment this Gist!

This gist will be updated as and when I find new information. So it's probably best not to fork it, or you'll miss the updates!

Monday June 16th

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

teamon

# config/initializers/instrumentation.rb

# Subscribe to grape request and log with Rails.logger
ActiveSupport::Notifications.subscribe('grape.request') do |name, starts, ends, notification_id, payload|
  Rails.logger.info '[API] %s %s (%.3f ms) -> %s %s%s' % [
    payload[:request_method],
    payload[:request_path],
    (ends-starts)*1000,
    (payload[:response_status] || "error"),
    payload[:x_organization] ? "| X-Org: #{payload[:x_organization]}" : "",

zm69

# DCI EXAMPLE IN RUBY (with some prototype elements)
# Blog post: https://www.ludyna.com/oleh/dci-example-in-ruby
# 
# More info: 
#
#   Creator of MVC & DCI, Trygve Reenskaug: DCI: Re-thinking the foundations of 
#   object orientation and of programming
#   http://vimeo.com/8235394
#
#   James Coplien: Why DCI is the Right Architecture for Right Now

mslinn

#!/bin/bash

# Installs specified Scala version, and enables colorized REPL

SCALA_VERSION=2.11.4
if [ "$1" ]; then SCALA_VERSION=$1; fi

set -e

case "$OSTYPE" in

trevorrowe

# You can pass client options directly to the Resource constructor,
# no need to construct a client yourself
s3 = Aws::S3::Resource.new(
  credentials: Aws::Credentials.new('akid', 'secret'),
  region: 'eu-west-1'
)

s3.bucket('backup').object('dir/subdir/filename.txt').upload_file(local_file)