Mark Peñaranda – Medium

Mark Peñaranda

Mark Peñaranda
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Mark Penaranda

TestContainers with Custom Docker Image in JDBC URL

When it comes to integration testing, having a reliable and consistent behavior of your database is crucial. TestContainer is a powerful…

2 min readMay 18, 2023

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TestContainers with Custom Docker Image in JDBC URL

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Mark Peñaranda
in
Mark Penaranda

Why ending your classes with generic names is a bad idea.

Have you ever come across classes with names like UserService, UserUtil, BookService, and NotificationService? It’s a common practice to…

2 min readApr 3, 2023

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Mark Peñaranda
in
Mark Penaranda

God Classes in Microservices

When we come across God classes, it is likely that we made a mistake in modeling our microservice.

2 min readFeb 27, 2023

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God Classes in Microservices

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Mark Peñaranda
in
Mark Penaranda

Mental Structure as a Software Engineer

As software engineers what we do is to create solutions for problems, be they simple or complex. I wrote this article as a reminder for…

2 min readOct 8, 2022

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Mark Peñaranda
in
Mark Penaranda

Tips on Basic Unit Testing

When writing unit tests, I suggest to follow these guidelines to make sure that the test cases have the utmost coverage.

2 min readJan 21, 2020

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Mark Peñaranda
in
Mark Penaranda

How PHP is slowly killing itself.?

DISCLAIMER: THIS IS A REPOST FROM MY OLD BLOG

1 min readSep 16, 2017

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Mark Peñaranda
in
Mark Penaranda

Why Typescript?

Its been a while since I decided to use Angular over React to write our system. Honestly its tough to decide whether to use the…

2 min readSep 16, 2017

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Mark Peñaranda

Mark Peñaranda

Senior Software Engineer. I write to collect my thoughts and organize my thinking. A journal to keep my ideas and learning.

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