Hello,In this tutorial we are going to see how to install Toad for Oracle in Windows 7 64 bit Os.The process is similar for Windows 7 32 bit as well.All needed softwares are attached below.
Please Note: You must have installed .Net Framework 4.0,in order to install Toad for Oracle.…
1.Professional Hadoop 45 hours
2.Real Time Projects 45 hours. content will be uploaded soon
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Below are few Academic Project which you can download and use it for your case studies.Feel free to distribute them,modify and whatever.If you have your academic project and would like to contribute back to the needy students like you,Please feel free to send us to firstname.lastname@example.org
- Office Personal Administration
- PC Inventory Tracking System
- Smart Card Health Insurance
Please play the video below, to see how to host your web application live.
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Rather than using a layout manager that controls the size and position of all components in a container, you can set the layout manager to null. Each component then controls its own position and size using its bounds. Absolute positioning might make sense if a container holds components whose size is not affected by the container’s size or by font, look-and-feel, or language changes.…
FlowLayout is the default layout manager for every JPanel. FlowLayout puts components in a row, sized at their preferred size. If the horizontal space in the container is too small to put all the components in one row, FlowLayout uses multiple rows.…
ArrayList’s underlying data structure is “Resizable Array” or “Growable Array”. In ArrayList insertion order is also preserved
ArrayList al=new ArrayList();
Above statement creates an empty ArrayList with 0 capacity. But as we insert even a single element into this ArrayList then it’s capacity becomes 10.…
Vector’s underlying datastructure is “Resizable Array” or “Growable Array”. In Vector insertion order is also preserved
Creates an empty Vector with 10 as default capacity. Vector uses the following algorithm for growing it’s size
new capacity=2*current capacity
Once Vector reaches it’s maximum capacity even then if we add more elements to it, then new Vector object will be created (with the above formula) with extended capacity.…
JDK 5.0 introduces several new extensions to the Java programming language, one of these is the introduction of Generics.
Why Generics is introduced?
Generics provides the abstraction over types. Here is a typical usage of that sort:
List l1 = new LinkedList(); // 1
l1.add(new Integer(10)); // 2
Integer x = (Integer) l1.iterator().next(); // 3
The cast on line 3 is slightly annoying.…