Skip to main content

Dining Philosophers

Heck, this is my assignment at college. Took me 1 hour looking around to figure out how to use wait() and notify() methods of Java Object. It's kinda cool. Let's rock and roll.

Full source code is available here.
Labels:

Comments

  1. Dao Hoang SonMarch 15, 2010 at 8:45 PM

    The syntax highlighter sucked but hmm, well, if you copy the source code and compile, it should run pretty well :D

    ReplyDelete

Post a Comment

Popular posts from this blog

IMAP module for PHP in Mac OS X Mountain Lion

So here it comes again. I have recently upgraded to Mountain Lion and for whatever reason, Apple decided to nuked all my previous PHP (among other things) configurations so I have to setup IMAP in PHP again. A simple Google search may point you to this post with detailed instruction for Lion however, some steps have been changed a bit... Step 1: Install prerequisites You may choose to download Xcode ( FREE ) from the App Store then go to menu Xcode > menu item Preferences > tab Downloads, select to install Command Line Tools OR you can go to Apple Developer  to get it, you may need to login. Step 2: Compile IMAP Get the IMAP source code from University of Washington website . Please do me a favor and check that website for the latest version, it's good practice. If you that laz y , try to click the "y" to get direct link to 2007f version. Extract the package and open the Terminal to the new directory before executing these command: make osx EXTRACFLAG
9 comments
Read more

Flutter: Fixing Firebase header not found with Notification Service Extension

If you follow the FCM tutorial Send an image in the notification payload and encountered this error message: 'FirebaseMessaging/FirebaseMessaging.h' file not found You are on the right place, I'm going to show you how to fix it. My app was working fine but one day it stopped compiling. Apparently Flutter 1.20 changed the way it uses CocoaPod so the service extension no longer has the proper library configured. After some tinkering, I came up with this pod config, it has to be added to ios/Podfile below the main Runner target. target 'FcmImage' do use_frameworks! use_modular_headers! require File.expand_path('../.symlinks/plugins/firebase_core/ios/firebase_sdk_version.rb', __FILE__) firebase_sdk_version = firebase_sdk_version! pod 'Firebase/Messaging', "~> #{firebase_sdk_version}" end FcmImage is my extension name, replace it with yours We can use a hardcoded version for Firebase/Messaging pod but doing so m
Post a Comment
Read more

A faster Docker for Mac experience

Docker for Mac is freaking slow, this is known issue for years. I'm switching to docker-machine running within Parallels for now... Image from unsplash.com Install the tools I use brew to quickly install these: brew install docker-machine brew install docker-machine-parallels Create the virtual machine The --driver param and vm name is required. The others are all optional, the default values are quite low so I bumped the specs a bit. docker-machine create --driver=parallels \   --parallels-cpu-count=2 \   --parallels-disk-size=100000 \   --parallels-memory=4096 \   parallels Usage Set up the shell environment: eval $(docker-machine env parallels) Then use the cli as normal: docker ls docker-compose up -d To get the vm IP address: docker-machine ip parallels
Post a Comment
Read more