Bartosz Gajda – Medium

Bartosz Gajda

Bartosz Gajda

5 Essential skills for becoming a Data Engineer

Essential Data Engineer skills explained. The 5 fundamental Data Engineer skills, an aspiring developer should poses, to be successful.

Sep 19, 2020

5 Essential skills for becoming a Data Engineer

Sep 19, 2020

Bartosz Gajda

RESTful Web scraping in Scala, using Play Framework and Jsoup

Web scraping in Scala using Play and Jsoup. Building RESTful API with Scala that does web scraping on HTML5 pages with Jsoup and Play

Sep 19, 2020

RESTful Web scraping in Scala, using Play Framework and Jsoup

Sep 19, 2020

Bartosz Gajda

Scala collections in a nutshell

Learn Scala collections in a bite sized format. Explore Scala collections (Set, Map, List, Vector) best use cases with code examples.

Sep 19, 2020

Scala collections in a nutshell

Sep 19, 2020

Bartosz Gajda
in
The Startup

5 best study resources for GCP ACE exam

Want to become Google Cloud Certified Associate Cloud Engineer? This post shows 5 best resources to study and pass the exam with ease!

Aug 10, 2020

5 best study resources for GCP ACE exam

Aug 10, 2020

Bartosz Gajda
in
Level Up Coding

Exploiting Schema Inference in Apache Spark

Learn how Spark schema inference can be extracted to JSON and saved for later use. Advanced method of working with complex data in Spark.

Aug 10, 2020

Exploiting Schema Inference in Apache Spark

Aug 10, 2020

Bartosz Gajda
in
The Startup

Scala Type Bounds

Scala’s type bounds explained — upper bound lower bound and combination of both. Leverage Scala’s powerful type system mechanism.

Aug 10, 2020

Scala Type Bounds

Aug 10, 2020

Bartosz Gajda

Why I have chosen AWS Lightsail to host my site

Looking for easy and cheap website hosting — AWS Lightsail is the way to go. I explain why hosting WordPress on AWS Lightsail is the best.

Aug 10, 2020

Why I have chosen AWS Lightsail to host my site

Aug 10, 2020

Bartosz Gajda
in
The Startup

Partial Functions in Scala

Learn what Partial Functions are and how to use them in Scala. See the difference between map and collect when using those on collection.

Aug 10, 2020

Partial Functions in Scala

Aug 10, 2020

Bartosz Gajda
in
Level Up Coding

5 best resources to learn Scala

5 best resources for an aspiring Scala developer. A selection of books, courses and online sites, that will accelerate your Scala learning.

Aug 10, 2020

5 best resources to learn Scala

Aug 10, 2020

Bartosz Gajda
in
The Startup

Unit Testing Apache Spark Structured Streaming Using MemoryStream

Writing Apache Spark unit tests, using MemoryStream. Unit testing Structured Streaming jobs in Apache Spark using built-in classes.

Aug 10, 2020

Unit Testing Apache Spark Structured Streaming Using MemoryStream

Aug 10, 2020

Bartosz Gajda

Bartosz Gajda

Software Engineer, Computer Science student and Blogger. Cycling, cooking and enjoying craft beer in free time.

Following

Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams