Quick description of the classes defined in the java.util.concurrent.atomic package. JSR 166 - Executor Framework Java - The Executor Framework Quick description of the Executor framework with a getting started example. Java - Thread Pools Thread pools concepts. Examples of ThreadPoolExecutor and ...
A Java developer must knowmulti-threaded programmingin java. It has been one of the reasons java is used in large-scale application servers like Tomcat, Weblogic, and Websphere. A good hands on experience is required to understand the core threads concepts. Most of the Core Java interview que...
Multi-threading is very popular topic among interviewers from long time. Though I personally feel that very few of us get real chance to work on a complex multi-threaded application (I got only one chance in last 7 years), still it helps in having the concepts handy to boost your confiden...
The blocking IO we often talk about is actually divided into two types, one is single-threaded blocking, and the other is multi-threaded blocking. There are actually two concepts here, blocking and threading. blocking: Refers to the current thread will be suspended before the call result return...
it’s very difficult to make thread-safe VB (or JS) applications, since those languages don’t support any kind of threading concepts. So the COM guys needed to design an architecture that would allow for supporting these single-threaded objects and host them in a multi-threaded app...
Top 50 Object-Oriented Programming (OOP) Concepts Interview Questions Top 20 Object-Oriented Programming (OOP) Concepts Interview Questions Answers Top 15 Java Method Overloading and Overriding Interview Questions What is Constructor Overloading in Java? Example Java Best Practices for Method Overload...
One of the greatest understatements I've heard in a newsgroup was made by Patricia Shanahan, in a Java newsgroup in 2001: "Multi-threaded programming needs a little care." Multi-threading is probably one of the worst understood aspects of programming, and these days almost all application ...
Internally, it uses the concepts of “owning thread” and “recursion level” in addition to the locked/unlocked state used by primitive locks. In the locked state, some thread owns the lock; in the unlocked state, no thread owns it. To lock the lock, a thread calls its acquire() ...
Chapter 6 - Advanced Programming Concepts This chapter discusses namespaces, how they benefit one by giving a logical grouping of functionality, and how these namespaces can make the programming task easier through code reuse, as more and more functions are written. This chapter... C Wakefield,HE...
Working with Files Android apps can read and write files from their local directory ◦ /data/data/il.ac.huji.myapp/files Standard Java I/O API List students =...; FileOutputStream out = openFileOutput( “students”, MODE_PRIVATE); ObjectOutputStream objOut = new ObjectOutputStream(out)...