esraa3rifyspace.hashnode.devBit Manipulation-To understand this concept, you should refresh your knowledge about converting from Decimal to Binary. -video to explain the converting: https://youtu.be/Bs8qdYiRXcc -To deepen into the mathematical and Algebra that happened behind the scenes during...Jan 2, 2023·1 min read
esraa3rifyspace.hashnode.devJava Android App using REST APIIn this article, we will talk about: -What is the API & How it works. -JSON & XML. -The volley library and how to apply it in the app. -Callbacks(just an overview) -We will make a simple weather app using Java to show you how to deal with the API in ...Oct 18, 2022·5 min read
esraa3rifyspace.hashnode.devSummary of first chapter (Head first object oriented programming)The writer began the chapter with an intro to the meaning of "objectiville", so at the end of the article we will be able to know about it. We will begin our talk with the definition of UML: A way to represent details about classes in your app. Note:...Mar 13, 2022·2 min read
esraa3rifyspace.hashnode.devHow to self study in techI am writing this article to share some tricks and tips i have used it through my learning journey. Let me show you the main points we will talk about in this blog: (1) About your first course. (2) Steps of your daily learning process. (3)How to fini...Nov 24, 2021·3 min read
esraa3rifyspace.hashnode.devsome steps to learn SQLite in Android.In this article, I will share some resources to study database from zero until you can make an Android app with a local database.💁♀️ =First step: 📌Begin by studying this course: https://t.co/sRQvAy4iPd 🔷️It will give you some basics of SQL in g...Oct 14, 2021·1 min read