How to create Singleton Class in Typescript and use it

Hi Everybody, Today I will show you all how to write a Singleton class in Typescript and use it in you applications.

How to communicate between gRPC micro-services in Go-Lang

Hi Everybody,
Today we will see how to build gRPC based micro-services from scratch and how to communicate with each other.

How to reduce node modules size in any node app

Hi Folks,

Today we will discuss about how to reduce the size of the node_modules folder by removing the repeated, unwanted libs from node_modules folder.

How to create smaller docker images with multi-stage build

Here I will show you the example for creating least possible docker images with the help of Docker Multi-Stage build feature.

Below is a sample for Angular 6 application, which creates production build (docker image) from source-code

How to create a custom control in UI5

Hi, Here is a simple and complete tutorial for writing custom control in SAP/Open UI5. Follow these simple steps to get start with all the steps are detailed with proper explanations wherever necessary.

How to build CORS enabled REST service in Go lang

Hi Everybody,

There are several ways to implement CORS on go server but I found one of the easiest way to enable CORS (Cross Origin Resource Sharing) on the Go server

How to fix crackling sound in Windows 10 when playing music and videos

Hi,
Many of us might suffered from the irritating crackling noise while playing songs or videos also sometimes video and voice not synchronized properly while playing videos, this is due to high DPC Latency.

How to create E-Mail validation input box (from Database) while the user types mail ID

Hi all this sample code lets you to create a input box which scans for the entered E-Mail ID while user starts typing the ID

How to create a Template Based Widget in Dojo

Hi everybody, here is a small and quick tutorial for writing and mastering your own template based custom widgets using Dojo framework. In this example we will write a simple auto-complete search box by making use of Dojo bootstrap 3 Typeahead module (for auto-completing). Also with some basic CSS.

How to fix automatic volume changing and crackling sound problem while playing music in Ubuntu and Linux mint

Hi all here is a solution for crackling sound and auto volume change problem while playing music with full volume level in Ubuntu and Linux Mint (Any Version) .

Java Program to swap two numbers without using temp variable

public class SwapNoTemp
{

C++ program to create a binary search tree (BST) and to perform in-order, pre-order and post-order traversal

/* Program to create a BST and to perform in-order, pre-order and post-order traversal */

C program to reboot the system using int86 () function

/* Program to reboot the system using int86() function.*/

C program to generate possible combinations in a 3 digit positive number

/* Program to generate possible combinations in a 3 digit positive number */

C program to print a text in reverse order

/* Program to print a text in reverse order */

C program to find the smallest and largest of an integer

/* Program to find the smallest and largest of an integer */

C program to calculate sum of factorials using recursion

/* Program to calculate 1!+2!+3!+....n! using recursion */

C program to display list of C files in a directory

/* Program to display list of .C files in a directory */

C program to find the sum of individual digits of a number repeatedly till the sum is a single digit number

/* Program to find the sum of individual digits of a number repeatedly till the sum is a single digit number */

C++ program to find the factorial, GCD and Fibonacci using recursion

/* Program to find the factorial, GCD and Fibonacci using recursion */