Gaya's techtips

Sep 10

Dependency Injection With Hilt Android

When I looking to guides for jetpack compose I saw that there are library called Hilt and it useful to do dependency injection in android. I’m going to summarize what I learned from there in brief. As very first step you need to add following code lines in project level…

Android App Development

1 min read

Android App Development

1 min read

Aug 27

MVVM Architecture for Android Development

MVVM is model view viewmodel architecture. There are 3 main components. that’s are model,view, viewmodel model is layer that holds data view is components that interacts with endusers. view model holds interaction between view and model with bussiness logics. personally I look for different examples to learn MVVM architecture for…

2 min read

MVVM Architecture for Android Development

2 min read

Oct 14, 2022

Scripts

Javascript This is programming language that is on of the basic technology of www. Previously javascript is used for client side of web applications. ECMA Script This is not a programming language. This is scripting language standard. ECMA is European computer manufacturer’s Association. ECMA Script describes how scripting language need to be implemented…

1 min read

May 23, 2022

Cross Origin Resource Sharing

When i developing react and vue frontends when testing with express backend i experienced that there are errors occurring. That error is easily fixed by using a library named cors. This is my study about cors Cors meaning is cross origin resource sharing. It permits loading resources from other resources. It is the http header mechanism. That resource may be another domain,port,schema also. When I wanted to make a request from www.domain1.com to www.domain2.com then I wanted cors.

Cors

1 min read

Cors

1 min read

May 17, 2022

Create Apps using frameworks and native languages

We know that there are unique languages to create applications to different platforms. Windows : c,c# Linux : c , Python Ios : Swift , Objective C Android : Java, Kotlin And also there are different kinds of frameworks to create applications as hybrid or native. Android : React Native…

Frameworks And Libraries

2 min read

Frameworks And Libraries

2 min read

Jan 15, 2022

Share through wifi App

We can access node js applications using ip addresses in the same network. For example when my pc’s ip address 192.168.1.1 then my mobile ip address 192.168.1.2 also both devices are connected to the same router. Then i can connect with my node js app using link like this http://192.168.1.1:3000(if…

Node Js Tutorial

4 min read

Node Js Tutorial

4 min read

Dec 20, 2021

Authenticate With Json Web Token

As web developers or app developers we need to authenticate users. We can do it several ways.. In this note im going to tell how to authenticate users in node js and express backend using json web token library. This is very useful to make api and this method works…

Json Web Token

3 min read

Json Web Token

3 min read

Dec 6, 2021

Best Javascript Frameworks

Express this is best for create backend for java script. this works fine in node js engine and can manage using npm React Js This is good for make single page web application. this library use to develop frontend. this library works with firebase,express,laravel and apache also. Vue Js this also frontend designing framework. this also work with laravel express and apache servers also. React Native

JavaScript

1 min read

JavaScript

1 min read

Jun 28, 2021

Bootstrap E Commerce Web User Interface

First of all we can go to the bootstrap get started page. On that page we can find startup code in html. We can copy and paste that code to our text editor. First of all we can remove comments.then we can change the title. <!doctype html> <html lang="en"> <head>…

Bootstrap

7 min read

Bootstrap

7 min read

Jun 11, 2021

Https server from node js

You can create https server from node js without any other classes.let’s see how to create https server from node js without any library. First of all we need to have an open ssl for creating key and certificate. If you have an ssl certificate provider you can use it…

Node Js Tutorial

1 min read

Node Js Tutorial

1 min read