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One O One Code
Нидерланды
Добавлен 1 июн 2021
We provide quality code tutorial for new programmers and developers in all programming languages such as Java - Javascript - C# - Python, all the content are free and the whole course is uploaded to RUclips, we tend to make online learning easy.
Hibernate JPA, Connect to H2 in Spring Boot Tutorial
In this tutorial we’re gonna talk about Hibernate, what is Hibernate and why we need to use it, and finally we will discuss how we can use Hibernate to connect to a H2 database in Spring Boot.
Chapters List:
0:00 Introduction.
0:34 What is Hibernate.
1:21 Why using Hibernate.
03:17 How to use it.
04:23 Integration Steps
05:20 Create Spring Boot project.
06:27 Enable H2 Logging
06:56 Create data model entity.
09:20 Create JPA Repository.
10:17 Create Service Class.
14:08 Add new record to database.
15:45 Get All database records.
18:10 Edit records in database.
22:34 Delete database record.
Resources:
Github repository: github.com/moaaz-nashawi/Hibernate
Hibernate Documentation: hibernate.org/orm/documentat...
Chapters List:
0:00 Introduction.
0:34 What is Hibernate.
1:21 Why using Hibernate.
03:17 How to use it.
04:23 Integration Steps
05:20 Create Spring Boot project.
06:27 Enable H2 Logging
06:56 Create data model entity.
09:20 Create JPA Repository.
10:17 Create Service Class.
14:08 Add new record to database.
15:45 Get All database records.
18:10 Edit records in database.
22:34 Delete database record.
Resources:
Github repository: github.com/moaaz-nashawi/Hibernate
Hibernate Documentation: hibernate.org/orm/documentat...
Просмотров: 447
Видео
Redux In React Using Toolkit Tutorial
Просмотров 2512 года назад
In this tutorial we’re gonna talk about Redux state management, what is Redux and why we need to use it, and finally we will discuss how we can use Redux with React using the new Redux Toolkit library. Chapters List: 0:00 Introduction. 0:26 What is Redux. 0:50 Why using Redux. 01:56 How to use it. 02:49 Create React App. 03:36 Adding @reduxjs/toolkit dependencies. 04:38 Configure React to use R...
OpenAPI Specification ( Swagger ) Crash Course in Spring Boot
Просмотров 37 тыс.2 года назад
In this crash course we gonna talk about the OpenAPI specification formerly known as Swagger specification, and we will implement the OpenAPI doc dependency in Java Spring boot project in-order to write a REST API with OAS standards, and finally we will demonstrate the benefits of having this standards in our project. Chapters List: 00:00 Introduction. 00:56 What & Why OAS. 02:51 Course approac...
OOP - Interfaces Tutorial in Java
Просмотров 1353 года назад
OOP Interface, in this video we’re gonna talk about interfaces in object oriented programming, first we gonna discuss interface definition, then we gonna see some java interface implementation, and we will also discuss usage scenario of interfaces. Chapters List: 0:00 - Intro 0:36 - Interface Definition 1:29 - Java Example 3:49 - The Interface Implementation in Java Project 5:32 - Properties of...
Add Filters to Spring Boot Application
Просмотров 7163 года назад
In this video, we're going to add filter to an existing spring boot application project, we also gonna describe the filter mechanism and usage. #javaCourse #springBoot #javaTutorial
Create First Spring Boot Project + Tutorial
Просмотров 2153 года назад
In this video we're going to see how we can create first spring boot project, and we also going to see how we can add dependencies. #javaCourse #springBoot #javaTutorial
Regular Expression in Java - regex tutorial
Просмотров 6 тыс.3 года назад
In this course we’re gonna talk about the basics of regular expression, first we gonna cover the basic regex patterns, then we gonna talk about regex quantifiers, then we gonna cover the regex metacharacters, then we gonna start building some advanced regex pattern for example a pattern to validate email or extract phone numbers, and finally after we have fully understanding of Regex, we gonna ...
Serialization in Java
Просмотров 1053 года назад
In this video we going to talk about serialization in Java, we are going to discuss the serialization definition and usage, we are going to perform real example of serialization implementation in Java project. 0:00 - Intro. 0:42 - Serialization Definition. 1:41 - Serialization Mechanism. 2:16 - Serialization Example. 8:02 - Serialization General Rules. 8:46 - Serialization Benefits. #javaCourse...
OOP - Polymorphism in Java tutorial
Просмотров 443 года назад
In this video we going to talk about Polymorphism in Object Oriented Programming in Java, we are going to discuss the Polymorphism definition and usage, we are going to perform real example of Polymorphism implementation in Java project. Chapters List: 0:00 - Intro 0:42 - Polymorphism Definition 2:44 - Polymorphism Example 7:42 - Polymorphism Benefits #javaCourse #learnJava #javaTutorial
OOP - Inheritance in Java Tutorial
Просмотров 383 года назад
In this video we going to talk about Inheritance in Object Oriented Programming in Java, we are going to discuss the Inheritance definition and usage, we are going to perform real example of Inheritance implementation in Java project. Chapters List: 0:00 - Intro 0:38 - Inheritance Definition 2:31 - Inheritance Example 5:15 - Inheritance Benefits #javaCourse #learnJava #javaTutorial
OOP - Abstraction in Java tutorial
Просмотров 533 года назад
In this video we going to talk about Object Oriented Programming in Java, we are going to discuss the abstraction definition and usage, we are going to perform real example of abstraction implementation in Java project. 00:00 - Subscribe 00:14 - Intro 01:37 - Abstraction Definition 02:39 - Abstraction in Action 07:50 - Abstraction Benefits #javaCourse #learnJava #javaTutorial
OOP - Encapsulation in Java tutorial
Просмотров 823 года назад
In this video we going to talk about Object Oriented Programming in Java, we going to discuss the encapsulation definition and usage, we going to perform real example of encapsulation implementation in Java project. Chapters: 0:00 - Start. 0:14 - Intro. 1:21 - Encapsulation Definition. 02:17 - Encapsulation in Action.
Access Modifiers in Java Tutorial
Просмотров 623 года назад
In this video we will talk about access modifiers in Java, what is the different types of access modifiers, why to use them, and best practice on how to use access modifiers in java, we will also speak a little about object oriented programming. #javaCourse #learnJava #javaTutorial 0:58 - Access Modifiers Definition in Java 03:49 - Private Access Modifier in Java 06:36 - Default Access Modifier...
Variables in Java for beginners Tutorial
Просмотров 283 года назад
In this video we will cover the basics of Java variables, we will define and describe the structure of variables in Java, we also will look into variables qualities, and do & dont’s. #javaCourse #learnJava #javaTutorial 0:30 - What is variables 01:08 - Variable definition 02:52 - Variables usage 07:59 - Variables scope 15:04 - Variables Standards 19:49 - Variables Naming
Overview of Java project for beginners
Просмотров 623 года назад
In this video we will explore Java initial project and describe the primary elements in-order to start writing Java code. #javaCourse #learnJava #javaTutorial 0:39 - overview of main.java 03:01 - Java strict rules 05:36 - Methods and Properties
Basic Syntax & Basic Rules of Java Tutorial
Просмотров 5553 года назад
Basic Syntax & Basic Rules of Java Tutorial
Primitive Types and Reference Types Tutorial in Java
Просмотров 3433 года назад
Primitive Types and Reference Types Tutorial in Java
How to Install Java JDK on your computer, Java Development Kit & IDE
Просмотров 943 года назад
How to Install Java JDK on your computer, Java Development Kit & IDE
I am trying to upload a file for that an open api is not working can someone help me in this context
great course ! Thanks!! ))
20:00
hey bro, how to set Schema for object array type with multipart/form-data? Thank you
Many Thanks for the nice video, It helped me to configure Authorisation in my project.
I have created a yml file in swagger editor, in which I have mentioned that in dev we have multiple microservices. For example, Account service under which we have create account, get Account endpoint Product service under which we have created create product, getProduct endpoint I want to deploy this custom yml, how to do it
very informative, thank you.
Straight to the point 🏹
Spring boot 3 or 2 ?
leds gooo obenabi. imblemend debendency for obenabi guys
Great explanation !😇
So thorough! Thanks!
It is awesome course to have foundation of swagger and I learnt a lot. Expecting a advance course as you mentioned
May I know how we can add default header to all the apis through open api configuration
Go ahead I'm all ears
Good one sir
Very good one sir
Best SwaggerV3 Annotations tutorial out there, thank you!
by default swagger UI using http protocol to hit backend server, can you please let us know that how to change it from http to https ?
Hi . Is there a possibility to add vendor extensions / tags to DTO / Model classes . I can see it working in controllers. But When I add the annotations to a DTO class I dont see it working. TIA
Thank you. Great content
Thank you Sit! Very well explained, keep doing these kind of tuts
Unlimited likes 👍. Resolved couples issues in my project after watching your this video🙏
that sounds good to continue, please!
This is really a great course with all the content I needed for Openapi/Swagger. Nicely structured.
hello. Do i need knowledge on Regular Expressions if i get a backend java job that requires the use of the framework springboot, maven,gradle, and the dependencies(spring web,spring data jpa, H2 database, Thymeleaf, Validation, Lombok ?
very informative content... Jazak Allah ❤❤
How is this different from the io.swagger and io.springfox dependencies?
Thanks so much for this video.
Good explanation @One O One Code Do you have any data on adoption rates of this oas 3.0.3, that you can post. WoW 4,244 views already!
I couldn't get anything to work, tried VSCode and nothing will let me run the application. It was a crash course for those who have a strong background in this stuff but I couldn't make it past the first ten minutes lol
CRAZY MAN !!! LOVE YOU
great course man definitely this is the best video for learn to use openApi
Thanks a lot!
Could you tell me how to make my Swagger API as profile specific, I want swagger UI shouldn’t be available in production environments.
Thanks!!!
awesome content sir
very helpful !! thank you.
thanks man your tut was quite easy, I was watching the traversy media mern stack tut where he used reduc tool kit but the way he was doing was not understandable, are you sure if we have large application the implementation will be same , or you missed any functionality
concise and clear presentation. May be you transition to react 18 which is over a month old now. Great Job!.
it was difficult to find good beginner-friendly tutorial for regex on youtube. My search ends here! Thank-you sir
Finally i can understand regex pattern well. Thank You!
Good content. I think you covered most of the things. Will give it a try. I am having issue adding Authorization header with format "Bearer nshdkagdjhdj" I can add any other header i want but when i add Authorization header it doesn't work. Looks like that header needs to be added through security only.
Redux fast and simple!
Thanks a lot man, this is exactly what I was looking for, very good course. Cheers!.
Thank you man! It was time to learn some regex :)
dude that was exactly what it tried to understand !!! THANK YOU