Multithreading and concurrency in androidRakesh Jha
Here you will learn -
What is Multithreading
What is concurrency
Process Vs Thread
Improvements and issues with concurrency
Limits of concurrency gains
Concurrency issues
Threads pools with the Executor Framework
AsyncTask and the UI Thread
Code
This document introduces Java by presenting its syntax, API, and how to build stand-alone programs and applets. It explains that Java is object-oriented, platform independent, and more secure than other languages like C++. It demonstrates how to write a simple "Hello World" program in Java and covers Java concepts like classes, objects, methods, and primitive data types. The document also discusses how Java code is compiled to bytecode and executed by the Java Virtual Machine.
Deep Dive into Amazon ElastiCache Architecture and Design Patterns (DAT307) |...Amazon Web Services
Peek behind the scenes to learn about Amazon ElastiCache's design and architecture. See common design patterns of our Memcached and Redis offerings and how customers have used them for in-memory operations and achieved improved latency and throughput for applications. During this session, we review best practices, design patterns, and anti-patterns related to Amazon ElastiCache. We also include a demo where we enable Amazon ElastiCache for a web application and show the resulting performance improvements.
This document summarizes a lab session on loops presented by TA Nada Kamel. It introduces different types of loops like while, do-while and for loops. Examples are provided to illustrate while and do-while loops, including one that prints all integers divisible by 7 between 1 to 100. Hands-on problems are given, like using a do-while loop to count and sum all numbers divisible by 7 from 1 to 200, and generating a series using a while loop.
The document discusses virtual machines and JavaScript engines. It provides a brief history of virtual machines from the 1970s to today. It then explains how virtual machines work, including the key components of a parser, intermediate representation, interpreter, garbage collection, and optimization techniques. It discusses different approaches to interpretation like switch statements, direct threading, and inline threading. It also covers compiler optimizations and just-in-time compilation that further improve performance.
Multithreading and concurrency in androidRakesh Jha
Here you will learn -
What is Multithreading
What is concurrency
Process Vs Thread
Improvements and issues with concurrency
Limits of concurrency gains
Concurrency issues
Threads pools with the Executor Framework
AsyncTask and the UI Thread
Code
This document introduces Java by presenting its syntax, API, and how to build stand-alone programs and applets. It explains that Java is object-oriented, platform independent, and more secure than other languages like C++. It demonstrates how to write a simple "Hello World" program in Java and covers Java concepts like classes, objects, methods, and primitive data types. The document also discusses how Java code is compiled to bytecode and executed by the Java Virtual Machine.
Deep Dive into Amazon ElastiCache Architecture and Design Patterns (DAT307) |...Amazon Web Services
Peek behind the scenes to learn about Amazon ElastiCache's design and architecture. See common design patterns of our Memcached and Redis offerings and how customers have used them for in-memory operations and achieved improved latency and throughput for applications. During this session, we review best practices, design patterns, and anti-patterns related to Amazon ElastiCache. We also include a demo where we enable Amazon ElastiCache for a web application and show the resulting performance improvements.
This document summarizes a lab session on loops presented by TA Nada Kamel. It introduces different types of loops like while, do-while and for loops. Examples are provided to illustrate while and do-while loops, including one that prints all integers divisible by 7 between 1 to 100. Hands-on problems are given, like using a do-while loop to count and sum all numbers divisible by 7 from 1 to 200, and generating a series using a while loop.
The document discusses virtual machines and JavaScript engines. It provides a brief history of virtual machines from the 1970s to today. It then explains how virtual machines work, including the key components of a parser, intermediate representation, interpreter, garbage collection, and optimization techniques. It discusses different approaches to interpretation like switch statements, direct threading, and inline threading. It also covers compiler optimizations and just-in-time compilation that further improve performance.
Emerging Trends and Technologies in Education
: Ubiquitous learning environments, Mobile Apps and Applications
4 May 2015
TOURISM-HOTEL AND HOSPITALITY INCUBATION CNETER, Ubon Ratchathani
Assistant Professor Panita Wannapiroon, Ph.D
Director of Innovation and Technology Management Research Center
STRI, King Mongkut's University of Technology North Bangkok
ตามโครงการความร่วมมือทางวิชาการระหว่าง
ศูนย์วิจัยการจัดการนวัตกรรมและเทคโนโลยี มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ
กับ
ชมรมครูเทคโนโลยีการศึกษา สำนักงานคณะกรรมการการอาชีวศึกษา กระทรวงศึกษาธิการ
Learning in a Multi-device World Infographic explores the Multidevice World and explains how you can get started with multi-device learning. Get a comprehensive insight into creating, testing and delivering learning across a plethora of devices.
Organizations are adopting eLearning at a rate of 13% per year, and this trend is projected to continue through 2017. In 2015, eLearning is expected to expand for learners and organizations. The document discusses trends in multi-device usage, HTML5, gamification, augmented reality, MOOCs, LMS, self-paced learning, BYOD, wearable learning, and mobile learning.
Emerging Trends and Technologies in Education
: Ubiquitous learning environments, Mobile Apps and Applications
4 May 2015
TOURISM-HOTEL AND HOSPITALITY INCUBATION CNETER, Ubon Ratchathani
Assistant Professor Panita Wannapiroon, Ph.D
Director of Innovation and Technology Management Research Center
STRI, King Mongkut's University of Technology North Bangkok
ตามโครงการความร่วมมือทางวิชาการระหว่าง
ศูนย์วิจัยการจัดการนวัตกรรมและเทคโนโลยี มหาวิทยาลัยเทคโนโลยีพระจอมเกล้าพระนครเหนือ
กับ
ชมรมครูเทคโนโลยีการศึกษา สำนักงานคณะกรรมการการอาชีวศึกษา กระทรวงศึกษาธิการ
Learning in a Multi-device World Infographic explores the Multidevice World and explains how you can get started with multi-device learning. Get a comprehensive insight into creating, testing and delivering learning across a plethora of devices.
Organizations are adopting eLearning at a rate of 13% per year, and this trend is projected to continue through 2017. In 2015, eLearning is expected to expand for learners and organizations. The document discusses trends in multi-device usage, HTML5, gamification, augmented reality, MOOCs, LMS, self-paced learning, BYOD, wearable learning, and mobile learning.