Concurrency Programming in Java - 03 - Essentials of Java Part 2

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The document outlines a concurrent programming workshop led by Sachintha Gunasena, covering essential Java programming topics including file access, database operations, and remote method invocation. It includes tasks for practical applications such as creating a text document editor, performing CRUD operations on a MySQL database, and developing a simple server-client application. Resources and references for further learning on these subjects are also provided.

Software

Concurrent
Programming
03
Sachintha Gunasena MBCS
http://lk.linkedin.com/in/sachinthadtg

Recap so far…
Sachintha Gunasena MBCS
http://lk.linkedin.com/in/sachinthadtg

Essentials Part 1
• Java
• Basics of Java
• How to set up environment
• Applets
• Program basics
• UI Basics
• Servelets

Today
• File Access & Permissions
• Database Access & Permissions
• Remote Method Invocation

Task 01
• Write a java program that can create and edit a
text document.
• http://www.oracle.com/technetwork/java/data-
142896.html

Task 02
• Create a java application which can perform
CRUD operations on a mysql database.
• http://www.oracle.com/technetwork/java/dba-
140353.html

Task 03
• Create a simple server application that will
respond to read/write methods invoked by a client
side application
• http://www.oracle.com/technetwork/java/rmi-
141556.html
• http://docs.oracle.com/javase/tutorial/rmi/index.ht
ml

References
• http://www.oracle.com/technetwork/java/data-142896.html
• http://www.oracle.com/technetwork/java/index-138747.html#contents
• http://www.oracle.com/technetwork/java/rmi-141556.html
• http://docs.oracle.com/javase/tutorial/rmi/index.html
• http://www.oracle.com/technetwork/java/dba-140353.html
• http://education.oracle.com/pls/web_prod-plq-
dad/db_pages.getlppage?page_id=212&path=SJPF
• http://www.stackoverflow.com

Next Up…
• Concurrent Object-Oriented Programming
Sachintha Gunasena MBCS
http://lk.linkedin.com/in/sachinthadtg

Thank you.
Sachintha Gunasena MBCS
http://lk.linkedin.com/in/sachinthadtg

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The document discusses various topics related to online marketing communications. It describes different types of online advertising such as email marketing, search engine marketing, display advertising, mobile advertising, and affiliate marketing. It also discusses how tools like websites can be used for marketing communications through features like online ordering, live chat, and blogs. Finally, it covers the benefits of online marketing like reduced costs, measurability, and targeting capabilities, as well as factors that influence the cost of online advertising.

Entrepreneurship and Commerce in IT - 13 - The Internet Audience, consumer be...Sachintha Gunasena

This document provides an overview of various topics related to entrepreneurship, commerce, and IT on the internet. It discusses web payment systems, e-commerce transactions, digital payments, and billing systems. It also covers internet traffic patterns, broadband impacts, consumer behavior models, what consumers buy online, how they find vendors, basic marketing concepts, internet marketing technologies, advertising networks, and branding strategies. Key points on each topic are defined and explained at a high level.

Entrepreneurship & Commerce in IT - 12 - Web PaymentsSachintha Gunasena

The document outlines various aspects of payment systems in e-commerce, describing different methods such as credit and debit cards, online banking, and mobile payment solutions. It emphasizes the importance of security measures like encryption and payment verification for online transactions, as well as outlining the role of electronic billing and payment processing organizations. Additionally, it discusses emerging payment technologies including Bitcoin and mobile wallets, highlighting their significance in the modern digital economy.

Concurrency Programming in Java - 06 - Thread Synchronization, Liveness, Guar...Sachintha Gunasena

The document discusses concepts of concurrent programming, focusing on synchronization, locks, atomic access, and liveness. It explains the use of synchronized methods and statements to prevent thread interference and memory consistency errors, as well as various liveness issues like deadlock, starvation, and livelock. Additionally, it describes the producer-consumer pattern utilizing guarded blocks for efficient thread coordination.

Concurrency Programming in Java - 01 - Introduction to Concurrency ProgrammingSachintha Gunasena

The document presents a comprehensive overview of concurrent programming principles, particularly in Java, covering foundational concepts, object-oriented programming, and synchronization algorithms. It highlights the importance of concurrency in modern computing, provides learning outcomes, and discusses parallel computing and efficiency. Additionally, it addresses both the historical development and current applications of programming paradigms, including key laws and models relevant to concurrency.

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