Skip to main content

Home/ Java Development/ Group items tagged with

Rss Feed Group items tagged

Merit Campus

Merit Campus - Learn Java online|Java online training|online java school Merit Campus ... - 0 views

  •  
    Join Merit Campus Java training school to learn core java perfectly. With 20+ years of Java development experience we provide numerous java programs and make you expert at Core Java Programming Skills.
Merit Campus

Merit Campus|Core Java Topics|Learn Java Programming|core java online training - 0 views

  •  
    Core Java Topics - Overview Of Programming With Java, Datatypes, Variables, Operators, Control Statements, Methods - Importance, Array - Overview, Classes, Class Inheritance, Methods Overiding and Overloading, Abstract Class And Methods, Interfaces, Packages and Access Control, final, static and others, Object Oriented Concepts - Revisited, Exceptions, Generics, Strings, Exploring java.lang, Collections Framework, More Utility Classes, Input/Output: Exploring java.io, Other Core Java Topics
Merit Campus

Java Training - InterThread Communication - 0 views

  •  
    Inter Thread Communication is one of the distinct facility in multi threading application development of java. In real world Inter Thread communication based applications of java works faster when compared to all the other applications in java. Inter-thread communication is all about making synchronized threads communicate with each other. It is a mechanism in which a thread is paused running in its critical section and another thread is allowed to enter in the same critical section to be executed. It is implemented by following methods of Object class wait() : Tells the calling thread to give up monitor and go to sleep until some other thread enters the same monitor and call notify. Causes current thread to release the lock and wait until either another thread invokes the notify() method or the notifyAll() method for this object, or a specified amount of time has elapsed. The current thread must own this object's monitor.
Merit Campus

Online Java Tutorial | Lean java online - 0 views

  •  
    Java Topic / Java tutorial The final keyword helps in making a variable unmodifiable after the initialization. If a variable is defined with final keyword, then it can not be modified after the initialization. This kind of check prevents the developers from accidentally modifying a variable, a method or a class.
Rinav G

JavaBlogging » What is serialVersionUID? - 2 views

  • private static final long serialVersionUID = 1L
  • and it is still there even after the program finished. Let’s see if we can read that file once again, this time without creating it first.
  • Now, let’s see what happens, when we change the serialVersionUID value and try to deserialize once again our file. Change the line 2 in the class SerializeMe so that serialVersionUID contains now 2 instead of 1:
  • ...13 more annotations...
  • serialVersionUID = 2L;
  • static final
  • Exception in thread "main" java.io.InvalidClassException:
  • As you can see, this time the deserialization didn’t go well. ObjectInputStream complained about the serialVersionUID being changed.
  • How does he know that it changed? If serialVersinUID is static, then it should not have been serialized in the first place, and there should be no information about the previous value 1 during the deserialization, right? Well, serialVersionUID is an exception to the rule that “static fields don’t get serialized”.
  • Moreover, if there is no serialVersionUID officially declared in the class to be serialized, compiler automatically adds it with a value generated based on the fields declared in the class.
  • The deserialization of that object does not necessarily have to occur exactly after serialization. It can occur after a few months or on a completely different JVM
  • there is a chance that the class declaration has changed between serialization and deserialization.
  • It checks if the data read from the input stream is compatible with the current definition of the class.
  • when the visibility of a field changes, the serialVersionUID changes too.
  • sometimes you just want for some reason to forbid deserialization of old serialized objects,
  • you might tend to write it once for every serializable class ( or have it generated by the IDE ) and forget about it. WRONG !!!
  • If you write it once and don’t take care to update it when necessary, you loose all the merits of serialVersionUID.
  •  
    What is serialVersionUID? What is it Used For???
Gistia Labs

Expert Software Development Team in Miami - 0 views

  •  
    Our software development team of ruby on rails, angular & java development team who business analysts to plan, design, develop & maintain web using modern tech with expert developer.
anonymous

How Offshore Java Development Companies Create 2D Game In Java ME - 0 views

  •  
    With this article, we are going to provide you a quick introduction to Java ME development tools used by offshore Java Development vendors to create MIDlet. Java ME contains small JVM and a set of Java APIs that are used for developing mobile applications. So let's start and create your first mobile app with perfection.
shripadsps

Java Classes in Pune | Java Training Institutes in Pune| SPARK - 0 views

  •  
    Java classes in pune provides java deveopment training form industry experts having 7+ years of experience with 100% job assistance.
marketngedwisor

How to become a Front-end developer in 2019 - 0 views

  •  
    Front End Development or Client-Side Development is the practice of coding in technologies like HTML, CSS, and Javascript in a website. The practice involves converting Data into a Graphical Interface for a user to view and interact. Growth in Front-end development is excellent and there are plenteous opportunities available, especially because companies now want their customers to have a good experience while using their Web applications. Want to get hired as a Front End Developer in 2019? Acquire skills in Front End Development, Build live Projects and Get Guaranteed Interviews with edWisor.
krowddigital

13 Reasons Why Digital Marketing is More Successful with Cloud Computing - 1 views

  •  
    It is easy to gain drastic benefits in your business by introducing Cloud Computing
krowddigital

What is the internet of things (IoT) - 1 views

  •  
    The internet of things can apply to a person with a heart monitor implant, a farm animal with a biochip transponder, etc.
mahesh 1234

Method Overloading in Java - 0 views

  •  
    Do you Want To know About method Overloading in Java? We provide you best notes on method overloading with great examples which can easily understandable for everyone.There are two ways to overload the method.
  •  
    If a class have multiple methods by same name but different parameters, it is known as Method Overloading. If we have to perform only one operation, having same name of the methods increases the readability of the program.
Justin Pierce

Enjoy An Excellent Bookkeeping Service - 1 views

It is a small grocery with just 4 staff that I started 6 months ago. I thought I can smoothly run it on my own. But then I noticed that I always encounter troubles in doing the payroll and other mo...

started by Justin Pierce on 28 Dec 12 no follow-up yet
mahesh 1234

Static keyword in Java - Javatpoint - 0 views

  •  
    Static Keyword in Java. Static Keyword is used for mainly memory management and this keyword also define static methods and properties. Javatpoint clears you more about static in java.
  •  
    The static keyword is used in java mainly for memory management. We may apply static keyword with variables, methods, blocks and nested class. The static keyword belongs to the class than instance of the class.
Prajot G.

Caching with EhCache - Part II « Plain Old Java Fun - 0 views

  •  
    SelfPopulatingCache,Cache refresh
manvepreeti

10 Highest Paying Programming Languages for 2016 - 0 views

  •  
    The world of programming language is full of action with new languages being written, frameworks being created, some riding the ladder of popularity while others falling off the cliff. So as programmers it's important to keep one's eyes and ears open to the emerging trends so that one doesn't lose out on the potential opportunities.
saraloren506

Java Users Email Lists - 0 views

  •  
    Java Users Email Lists and Mailing Lists Sway your focus towards your target audience with a multi-sourced Technology Java users mailing lists. The Java users mailing list from Mail Prospects will help you enhance your business. For years Mail Prospects have been a one-point source for the most B2C and B2B Email Database.
clariene Austria

Website lead generation - 3 views

We know how expensive websites can cost. And we know how expensive SEO can be. We don't want you to get into overdraft to get a website, but we don't want to design a low quality website as well. S...

lead generation seo web design

started by clariene Austria on 08 May 12 no follow-up yet
Javin Paul

What is Constructor overloading in Java with Example - 0 views

  •  
    Quick guide on what is Constructor overloading and how to implement constructor overloading in Java.
« First ‹ Previous 121 - 140 of 188 Next › Last »
Showing 20 items per page