Here you will learn about C++ STL Deque container i.e. std::deque and all functions applicable on it. Note: Deque should be pronounced as “deck”. It named because Double Ended Queue (DEQUE). Deques are come under sequence containers. These are double ended with features of expansion and contraction on both the ends. These are similar to …
Here you will get Android PopupWindow example code. Popup window is a floating view that is displayed on top of an activity. Android provides PopupWindow class for creating a popup window with custom design. Below I have shared code to create simple popup window in android with a text and button to close it. Android …
Here you will learn about C++ STL Vector Container i.e. std::vector and various functions applicable on it. Vector, as we discussed earlier vector is dynamic array that grows in one direction. Also Read: C++ STL Array Container – std::array C++ STL Vector Vectors are dynamic arrays. When we insert a new element or delete an element from …
Here you will learn about STL Array Container in C++ i.e. std::array. I Hope you know about C-type arrays (arrays in C language). Since C++ is just extension to C language we can use those. The main property is that, Array contains series of elements of same type placed in contiguous memory locations. i.e suppose we …
In this tutorial you will learn about what is STL in C++, what it provides and overview of all STL items. STL means Standard Template Library. STL is the most crafted libraries among all other libraries in C++. It is heart of C++. It includes containers, algorithms and iterators. C++ Standard Template Library (STL) What …
C++ Standard Template Library (STL) – Introduction Read More »
In this article you will learn how to exit vim editor with and without saving. What is Vim? Vim is a text editor that is highly cofigurable and customizable. It was written by Bram Moolenaar and was first released publicly in 1991. It is used to create, open, read, write, delete text files. It is …
Let us understand the difference between JSON and XML web technologies. Here’s a brief overview on JSON vs XML with a complete description and examples as well. XML XML is an abbreviation for Extensible Markup Language and was developed by the World Wide Web Consortium. XML is primarily used to store and transport data from …
Here you will learn about normalization in dbms with examples. What is Normalization in Database? Most of the projects and websites contain lot of information. They store the data in tables. Since lot of data therefire database contains so many tables. In order to retrieve some information we must go through number of tables which …
