Bartosz Gajda5 Essential skills for becoming a Data EngineerEssential Data Engineer skills explained. The 5 fundamental Data Engineer skills, an aspiring developer should poses, to be successful.Sep 19, 2020Sep 19, 2020
Bartosz GajdaRESTful Web scraping in Scala, using Play Framework and JsoupWeb scraping in Scala using Play and Jsoup. Building RESTful API with Scala that does web scraping on HTML5 pages with Jsoup and PlaySep 19, 2020Sep 19, 2020
Bartosz GajdaScala collections in a nutshellLearn Scala collections in a bite sized format. Explore Scala collections (Set, Map, List, Vector) best use cases with code examples.Sep 19, 2020Sep 19, 2020
Bartosz GajdainThe Startup5 best study resources for GCP ACE examWant to become Google Cloud Certified Associate Cloud Engineer? This post shows 5 best resources to study and pass the exam with ease!Aug 10, 2020Aug 10, 2020
Bartosz GajdainLevel Up CodingExploiting Schema Inference in Apache SparkLearn 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, 20201Aug 10, 20201
Bartosz GajdainThe StartupScala Type BoundsScala’s type bounds explained — upper bound lower bound and combination of both. Leverage Scala’s powerful type system mechanism.Aug 10, 2020Aug 10, 2020
Bartosz GajdaWhy I have chosen AWS Lightsail to host my siteLooking 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, 2020Aug 10, 2020
Bartosz GajdainThe StartupPartial Functions in ScalaLearn 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, 2020Aug 10, 2020
Bartosz GajdainLevel Up Coding5 best resources to learn Scala5 best resources for an aspiring Scala developer. A selection of books, courses and online sites, that will accelerate your Scala learning.Aug 10, 2020Aug 10, 2020
Bartosz GajdainThe StartupUnit Testing Apache Spark Structured Streaming Using MemoryStreamWriting Apache Spark unit tests, using MemoryStream. Unit testing Structured Streaming jobs in Apache Spark using built-in classes.Aug 10, 2020Aug 10, 2020