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pazvanti

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Timisoara, Romania Joined on Feb 3, 2021 https://petrepopescu.tech/

Work

Senior Back-end Java Developer at ACI Worldwide

May 7

Handling Exceptions and Errors in Play Framework

#java #playframework #errors

4 min read

Exposing sequential IDs is bad! Here is how to avoid it.

Yes, security just by making things harder to guess is not tr...

Mar 29

Keep your code well organized. How I structure my web project

In some cases it may be true, however, for bigger projects th...

Mar 14

Write a Post, Get Paid

Perfect! Really nice to see that suggestions are actually rea...

Feb 26

Write a Post, Get Paid

I know this is late, but I've actually been using the platfor...

Feb 25

When will we start paying for open source modules?

There are ways to monetize open-source projects. People that ...

Feb 20

When will we start paying for open source modules?

I don't think this will work. Open-source projects don't make...

Feb 20

What is the biggest misconception about being a software developer?

Ohhh! You are a Java Backend Developer? It means you know Spr...

Feb 20

Write a Post, Get Paid

Came back with a few more comments (sorry if I am too picky :...

Feb 16

View all 18 comments

Apr 29

How to make a custom message converter for Log4J2

#java #log4j #log4j2 #logging

4 min read

Apr 21

Building a REST API in Play Framework

#java #playframework #api #rest

6 min read

Apr 15

Using “pepper” to increase password storing security

#java #security #password #database

3 min read

Apr 6

Using JSON Web Tokens for Authorization

#java #jwt #security

4 min read

Mar 30

The Story about 3 Interviews: Good, Bad and Ugly

#interview #java

5 min read

Mar 22

Optimizing jQuery DOM manipulation

#javascript #jquery

5 min read

Mar 10

Keep your code well organized. How I structure my web project

#java #webdev #webservice #cleancode

3 min read

Mar 3

Exposing sequential IDs is bad! Here is how to avoid it.

#java #security #database

3 min read

Feb 23

Designing and Coding Event Management in Java

#java #events #eventdriven #observerpattern

5 min read

Feb 20

Solution: The verse with the maximum number of appearances

#java #solution #programming #algorithms

2 min read

Feb 16

Building a form in Play Framework

#java #play #playframework #form

5 min read

Feb 11

You should always do server-side validation! Always!

#java #security #webdev

5 min read

Feb 8

How to properly store a password in the Database

#java #security #database

4 min read

Feb 4

Simple Collection Manipulation in Java Using Lambdas

#java #lambda #java8

4 min read

Feb 3

How to use String UUID in Hibernate with MySQL

#java #mysql #hibernate #database

3 min read

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