How to do Add & Delete Operation Using AngularJS

By: Prem Tiwari | Last Updated: | In: Angular JS


Here is the very easy & simple tutorial to d the basic add and delete operation using Angularjs. A few days back when one of my blog reader has asked this question to create a …

How to Change Post Excerpt Length in WordPress

By: Prem Tiwari | Last Updated: | In: WordPress, WordPress Beginners, WordPress Snippets


By default, WordPress displays only 55 words as an excerpt but sometimes we need to change the post excerpt words length, while we customizing the archive landing page or post-landing page from default to the …

C++ Program for Number Swapping

By: Prem Tiwari | Last Updated: | In: C++ Tutorial


A Few days back when I was in Delhi, one student asked me how to write a c Plus Plus program to swap two numbers by using the temp variable. I had make understand the …

What is Temporary Variable

By: Prem Tiwari | Last Updated: | In: C Programming Tutorial, C++ Tutorial


A temporary variable is a variable which holds the data for very short time, usually, it used to hold data temporary that will soon be discarded in the computer programming language. See the below example, …

How to Get All Categories With its Posts

By: Prem Tiwari | Last Updated: | In: WordPress, WordPress Beginners, WordPress Snippets


In today’s tutorial, I will explain how to get all categories with its posts in WordPress. If you are also looking the same solution, then keep your close attention in this as I am going …

C Program to Print the Alphabet

By: Prem Tiwari | Last Updated: | In: C Programming Tutorial


This program will print the alphabet from A to Z in capital letters. In this program, I have printed the alphabets based on the ASCII code (Abbreviated from American Standard Code).

Output is:A B …

C Program to Convert Binary to Decimal Number

By: Prem Tiwari | Last Updated: | In: C Programming Tutorial


In this tutorial, we will explain a simple program which will convert the number from binary to the decimal number system. We have not used any validation in number input as this program is designed …

Switch Case Statement in C++ Programming Language

By: Prem Tiwari | Last Updated: | In: C++ Tutorial


In this tutorial, you will learn about the switch case statement and how to use the switch case statement in c++ programming language. Please see the below switch case statement diagram for better understanding. Switch …

What a Great Day it was at WorldCamp Delhi

By: Prem Tiwari | Last Updated: | In: Tech Events, WordPress


Hello friend, hope you are doing good. I just came back to my working city Chandigarh – The City Beautiful. What a great day it was, surrounded by many talented people from all over India …

C++ Program to Display Factors of a Number

By: Prem Tiwari | Last Updated: | In: C++ Tutorial


We assume you have a basic knowledge of c++ programming language, c++ loop, and C++ if, if…else and Nested if…else. In the below program we execute the for loop and if statement to get the …

MySQL Queries

By: Prem Tiwari | Last Updated: | In: MySQL Tutorial


In this section, you will learn more about the MySQL queries and it will also help you to improve your database query concepts. How to Create MySQL Database You can create the MySQL database by …

C Program to Convert Decimal to Hexadecimal Number

By: Prem Tiwari | Last Updated: | In: C Programming Tutorial


In this tutorial, we will explain a simple program to convert the decimal number into the hexadecimal number. We have not used any number validation in this program as it is designed for the beginners …

C Program to Convert Decimal to Binary Number

By: Prem Tiwari | Last Updated: | In: C Programming Tutorial


In this tutorial, we will explain a simple program to convert the decimal number into binary number. We have not used any number validation in this program as it is designed for the beginners for …