homerquan

// Usage:
//   p(instance)('privateMethod)(arg1, arg2, arg3)

class PrivateMethodCaller(x: AnyRef, methodName: String) {
  def apply(_args: Any*): Any = {
    val args = _args.map(_.asInstanceOf[AnyRef])
    def _parents: Stream[Class[_]] = Stream(x.getClass) #::: _parents.map(_.getSuperclass)
    val parents = _parents.takeWhile(_ != null).toList
    val methods = parents.flatMap(_.getDeclaredMethods)
    val method = methods.find(_.getName == methodName).getOrElse(throw new IllegalArgumentException("Method " + methodName + " not found"))

homerquan

more_set_headers "Access-Control-Allow-Origin: $http_origin";
more_set_headers "Access-Control-Allow-Credentials: true";

# OPTIONS indicates a CORS pre-flight request
if ($request_method = 'OPTIONS') {
    more_set_headers "Access-Control-Max-Age: 1728000";
    more_set_headers "Access-Control-Allow-Methods: GET, POST, PUT, DELETE, PATCH, OPTIONS";
    more_set_headers "Access-Control-Allow-Headers: Authorization,Content-Type,Accept,Origin,User-Agent,DNT,Cache-Control,X-Mx-ReqToken,Keep-Alive,X-Requested-With,If-Modified-Since";

    more_set_headers "Content-Length: 0";

homerquan

import { withFilter } from 'graphql-subscriptions';

...

Subscription: {
  watchDevice: {
    resolve: (payload) => payload,
    subscribe: withFilter(
      () => pubsub.asyncIterator(deviceConstants.UPDATE_DEVICE),
      (payload, args) => payload._id.toString() === args.id,

homerquan

import { withFilter } from 'graphql-subscriptions';

...

Subscription: {
  watchDevice: {
    resolve: (payload) => payload,
    subscribe: withFilter(
      () => pubsub.asyncIterator(deviceConstants.UPDATE_DEVICE),
      (payload, args) => payload._id.toString() === args.id,

homerquan

import akka.actor._

case class Book(title: String, authors: List[String])

class BookPublisher extends Actor {
  
  def receive = {
    case book: Book => {
      println(s"Yeah! Publishing a new book: $book")
      context.system.eventStream.publish(book)

homerquan

Add Sublime Text to OS X Context Menu

• Open Automator
• Create a new Service
• Add a Run Shell Script action
• Set input to Service receives selected files or folders in any application
• Set the script action to /Applications/Sublime\ Text.app/Contents/SharedSupport/bin/subl -n "$@"
• Set Pass input to as arguments
• Save as Open in Sublime Text

homerquan

@echo off
SET st2Path=C:\Program Files\Sublime Text 2\sublime_text.exe

rem add it for all file types
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text 2"         /t REG_SZ /v "" /d "Open with Sublime Text 2"   /f
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text 2"         /t REG_EXPAND_SZ /v "Icon" /d "%st2Path%,0" /f
@reg add "HKEY_CLASSES_ROOT\*\shell\Open with Sublime Text 2\command" /t REG_SZ /v "" /d "%st2Path% \"%%1\"" /f

rem add it for folders
@reg add "HKEY_CLASSES_ROOT\Folder\shell\Open with Sublime Text 2"         /t REG_SZ /v "" /d "Open with Sublime Text 2"   /f

homerquan

#!/usr/bin/env bash
# Usage: {script} [ OPTIONS ] TARGET VERSION
# 
#   TARGET      Default target is "/usr/local".
#   VERSION     If not defined tries to get the build into the Sublime Text 2 website.
# 
# OPTIONS
#
#   -h, --help  Displays this help message.
#

homerquan

cd ~
sudo wget http://eclipse.org/downloads/download.php?file=/jetty/stable-9/dist/jetty-distribution-9.2.1.v20140609.tar.gz -O jetty.tar.gz
tar -xf jetty.tar.gz

rm -rf jetty.tar.gz
mv jetty-* jetty

sudo /usr/sbin/useradd jetty 
sudo mv jetty /srv/

homerquan

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