Coding Saint

27/03/2020

https://youtu.be/AhTM4qbYd9U

This was the first Live lecture on Introduction to Java

This is Day 1 of Introduction to Java . Its streamed live . This contains Hello World and Simple Program to Add two numbers . To ask Questions use slack link...

27/03/2020

Join in learning . Learn Live session
Time : 7:15 AM - 7:45 AM IST
Lecture 2: The Conditional Operator in Java Location : https://youtu.be/KOoqDZt7VII
Q & A Platform : https://bit.ly/codingsaint_slack

27/03/2020

21 Days Challenge . Learn Java Free Online Live Tutorial. Register at https://codingsaint.com/courses/

23/02/2020

Youtube live coding session on Quarkus IO
Here is the link if you want to learn : https://t.co/0XGcnsJVAO

.

Quarkus IO is a microservices based java framework. According to QuarkusIO website , Quarkus is "A Kubernetes Native Java stack tailored for OpenJDK HotSpot ...

12/02/2020

Create a Supersonic , subatomic microservices using Mongo Panache

. Know installing all the required software like

& build native image.

https://codingsaint.com/course/quarkus-io/

Keep an eye on this link , will Keep updating

Table of Contents Quarkus IO : Supersonic Subatomic Mircoservices ready framework courseIntroductionInstalling SoftwareJDKMaven 3.6.XGraalVMDockerCreating User MicroservicesCreating user-service using mavenRunning application in dev modebuilding native imageAdding dependenciesCreating User entityRun...

09/02/2020

https://codingsaint.teachable.com/p/rxjava2

Want to learn , get enrolled in programming course for free. Enjoy learning now



The course will be your gateway to reactive programming

RxJava2 Reactive Revolution

23/01/2020

Observable with timer will delay the publishing the event to the the time specified. It can be used if you want the Observable to delay the publishing of source events for some time. It will publish a Single element after the time specified. Below logs will show that event is published after specified time of 5 seconds. 23-01-20 13:29:49 - onSubscribe 23-01-20 13:29:54 - onNext -> 0 23-01-20 13:29:54 - onComplete

Observable with timer will delay the publishing the event to the the time specified. It can be used if you want the Observable to delay the publishing of source events for some time. It will Read more…

23/01/2020

Interval are timed observables. They tell to perform an event at regular basis. Intervals will help to perform a task regularly. Below code is a way to create a Timed interval example. The demo Interval will keep getting invoked at regular interval of a second. We have added a sleep that that we can see the events getting logged. [ 70 more words ]

Interval are timed observables. They tell to perform an event at regular basis. Intervals will help to perform a task regularly. Below code is a way to create a Timed interval example. The demo Interval Read more…

22/01/2020

Observable normally gets created once the code executes, Observable using defer , defers the creation of Observable. It waits till a subscription is done. Below are main property of Observable using defer. Creates new observable every time on subscription No Observable is created until subscription Below is the code showing Observable using defer Here intentionally we are subscribing 2 times to show that each time Observable is created. [ 29 more words ]

Observable normally gets created once the code executes, Observable using defer , defers the creation of Observable. It waits till a subscription is done. Below are main property of Observable using defer. Creates new observable Read more…

21/01/2020

https://www.udemy.com/course/spring-boot-and-rest-api/?referralCode=61F8139662DFDFE6DB67

Start the course and learn.

Compleate mastery over Spring Microservices .

Creating first Spring Boot Application

CRUD Operations via Spring Boot

HTTP verbs and RESTful Maturity via Richandson maturity level

Error and Exception Handling

Random numbers and values generation via Spring

Profiles and externalising configurations.

Microservices

Introduction

Feign Declarative REST Client

Service Discovery in Microservices

Use of Config Server

Zuul API gateway

Distributed Tracing

Zipkins UI to view traces

Hystrix Fault tolerance

Spring Cloud bus to update automatic configurations

Simple Short Tutorial for Spring Boot and Microservices with Spring Cloud

17/01/2020

create is an important method to create Observable. Below are few points which make Observable using create interesting Creates from scratch observer methods are programmatically written emitter method is provided for interfaces to use Below is the code which can help you to understand creating Observable using create method. Here we are trying to create Observable using create method where we get 15 different shapes. [ 55 more words ]

create is an important method to create Observable. Below are few points which make Observable using create interesting Creates from scratch observer methods are programmatically written emitter method is provided for interfaces to use Below Read more…

09/01/2020

Observable being the most important block of reactive programming , it is important to understand different methods of creating Observable. Observable can be created be created by following methods. just create defer range interval repeat timer from fromCallable fromIterable fromArray fromPublisher Observables emits events on which Observer subscribes too. So let us start by creating a DemoObserver which will be subscribing to our Observables. [ 337 more words ]

Observable being the most important block of reactive programming , it is important to understand different methods of creating Observable. Observable can be created be created by following methods. just create defer range interval repeat Read more…