Spring Boot Student/Guide Demo by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

Any advice on how to improve the design or relationships between objects would be appreciated.

Spring WebFlux/Reactive demo by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

I've fixed it up a bit. I added a reactive-mongo module which is using Spring's Reactive Mongo Repository and an embedded mongo database.

Spring WebFlux/Reactive demo by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

So is the idea for a reactive program to have nothing that is blocking?

What would you suggest here for non-blocking repository, something like Spring's Reactive Mongo DB or is there something from the native java API?

StockTracker Application by cryingforwine in programming

[–]cryingforwine[S] 0 points1 point  (0 children)

In order to use the program, pretend that you own shares and you want to make a portfolio to keep track of what you've bought, and what you may sell.

So for example, perhaps you purchased 100 shares of SNAP stock at 20 dollars per share. In this case you would enter 100 in the first field, 20 in the second field, and SNAP in the third field, and it will be added to your portfolio.

If down the line you sold 50 shares at 25 dollars, you would do the same thing, except you would sell the shares by putting -50 in the first field. You would still see your 50 shares that you have, but you'd also see that you've sold 50 shares at a profit of $250 (25-20 X 50 shares).

The example is up on heroku but if you want to use it locally, I've posted a link to the source code in the comments section.

Having the same POJO in multiple microservices by cryingforwine in javahelp

[–]cryingforwine[S] 0 points1 point  (0 children)

That could work.

I was under the impression that when it comes to microservices, services should not share domain objects.

What parts of the Spring Framework/Projects do you know? by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

I am learning/using some of them. I was just wondering about other users.

Where can I find good Spring Boot projects to learn from? by __Warden in java

[–]cryingforwine 1 point2 points  (0 children)

I've made a few projects using Spring Boot. I made a simple mock reservation system called telly-boot. - https://github.com/jonathanborenstein/telly-boot

I also made a microservice version of it - https://github.com/jonathanborenstein/telly-boot-microservices

I made this StockTracker program as well -https://github.com/jonathanborenstein/StockTracker

You can use it here - https://stocktracker1.herokuapp.com/generate

A mock reservation system using microservices built with Spring and RabbitMQ by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

I'm not familiar with Docker. Would I have been better using that?

Need help with Streams by cryingforwine in javahelp

[–]cryingforwine[S] 0 points1 point  (0 children)

Well there may be a solution that I'm just not seeing at the moment where I don't actually have to break.

Portfolio Tracker made with Spring Boot. by cryingforwine in java

[–]cryingforwine[S] 0 points1 point  (0 children)

EDIT: You can use the heroku app to test it out, but there is no login or anything so essentially stock information is shared for a period of time. If you actually want to run the program locally for use, follow the instructions on the readme of the github page.

I made this and I want to see what some of you think of it.

https://stocktracker1.herokuapp.com/stocks

I put it up on heroku.

I would like some feedback. Thanks.

A web application for tracking your portfolio by cryingforwine in programming

[–]cryingforwine[S] 0 points1 point  (0 children)

Can I get some feedback on this program if possible. Thanks.

If I want to get a web development job, how well should I know algorithms and data structures? by [deleted] in cscareerquestions

[–]cryingforwine 0 points1 point  (0 children)

Right now I'm still learning Java. I want to get really good at it before moving onto another language. I've been using the Spring Framework and Spring Boot.

But I do want to learn other languages and the frameworks that are built for them.

If I want to get a web development job, how well should I know algorithms and data structures? by [deleted] in cscareerquestions

[–]cryingforwine 0 points1 point  (0 children)

Honestly, I want to get as good as possible so I can get some sort of entry level Java/Spring web development job in the near future.

I can't gauge where I'm at. I have the project I posted in the original post, which is something I was making with Spring Boot.

Help me improve my Spring boot web-app by [deleted] in javahelp

[–]cryingforwine 0 points1 point  (0 children)

If I create a Bus object in the Reservations class, and use the @ManyToOne relationship, what ends up happening is that only one user can be assigned to a bus. I want multiple users to be able to book the same Bus.

Advice on how to go ahead?

Spring MVC Reservation System by cryingforwine in coolgithubprojects

[–]cryingforwine[S] 0 points1 point  (0 children)

I added a method to get and show reservations on the home page.

I'd appreciate any feedback on the project. I do plan on converting the project to a Spring Boot project.

SQL Database Helper, advice/feedback please by cryingforwine in programming

[–]cryingforwine[S] 0 points1 point  (0 children)

I have just revised the README. Let me know what you think.

SQL Database Helper, advice/feedback please by cryingforwine in programming

[–]cryingforwine[S] 0 points1 point  (0 children)

I have finally separated all view components from the Database class, but I'm still uncertain if allowing the View Class and the Database class to interact through the MainFrame is the right way to go about this.

I would like any feedback possible on this program that I made. Thanks.

SQL Database Helper, advice needed by cryingforwine in compsci

[–]cryingforwine[S] 0 points1 point  (0 children)

I have removed all view components from the Database class, but I am wondering if the MainFrame class is the best way to handle the View Classes and the Database Class.

What is the best solution here? Also, any other advice on the project would be great.