go

Write your first Go program

Learn how to write a simple hello world program in Go. This program will take one string as input from the user and print it back.

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android

How to add a tooltip to a button in Android

Learn how to add a tooltip to a view in Android. Tooltip is a helper text that is appeared on long press a view in Android 8 and above.

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go

How to setup Go in Mac, Windows and linux

Learn how to install and setup Go in Mac, Linux and Windows. Go installation is easy and it takes minute to do the setup.

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typescript

5 ways to convert any to string in typescript

This post will show you five different ways to convert any to string in TypeScript. We will use toString() method, String constructor, by appending an empty string, with string lateral and JSON.stringify to handle JSON values.

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typescript

How to create a class in typescript with example

Learn what is class in typescript and how to create objects of classes in typescript. This post will show you examples of classes in typescript.

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flutter

How to change the colors of a Floating action button in Flutter

Learn how to change the different colors of a floating action button in flutter. we will learn to use background color, focus color, foreground color, hover color, and splash color.

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dart

What is string interpolation in dart

String interpolation in dart explanation with examples. Dart string interpolation is a way to insert expression or identifiers in a string easily.

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typescript

Typescript any explanation with example

Learn how to use any in TypeScript with example. Learn how to use any variable, with an array or with a class object.

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python

Python program to get the string between two substrings

Python program to get the string between two substrings in a given string. Two different ways to do that- using regex and by searching.

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python

Python program to capitalize all characters of a string without using inbuilt functions

Python program to capitalize all characters of a string without using an inbuilt function. We can do that by changing the ASCII value of the characters.

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