When we insert a record in a table that contains an auto increment column then we can easily obtain its id (primary key). Below example will show you how you can get the id of last inserted record in MySQL using Java (JDBC). In my example the table has following structure. In this case id …
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In this tutorial you will learn about Java JSON example. What is JSON? JSON stands for JavaScript Object Notation. JSON is a lightweight and an easier way for exchanging data on the web. JSON is originated from JavaScript programming language. JSON is a good alternative of XML. JSON is language independent and supports data structures …
Here you will get Android LinearLayout example. LinearLayout is a very basic and most commonly used layout in Android. It is used to align or arrange its children either horizontally or vertically. The horizontal or vertical orientation can be specified using android:orientation attribute. By default the orientation is horizontal. Below I have shared an example …
Here you will get program for circular linked list in C. What is Circular Linked List? A circular linked list is a linked list in which the last node points to the head or front node making the data structure to look like a circle. A circularly linked list node can be implemented using singly …
Here you will learn about difference between call by value and call by reference in C. There are two different ways of passing values to functions: call by value and call by reference. They are also called as pass by value and pass by reference. Call by Value in C In call by value method …
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In this tutorial you will learn about different layouts in android. Android layouts are used to define the visual structure of user interface. The UI components like label, button, textbox, etc. are defined inside a layout. So before designing UI for an android application you must know about different layouts available in android. There are …
Here you will get some basic and advance linked list interview questions and answers. Linked lists happen to have very complex interview questions. They are generally small, powerful but if you fully don’t understand the principles they become complicated. Your code solutions that include linked listings are speedy and smaller. 1. What is a Linked …
Logos have been lately very important for every Business, Entrepreneur, Blog, Website and much more. It helps to create a brand value for the associated entity. I had been searching for logo designing websites since a while now. Every website that I logged into provided me with good options but the major issue with them …
