Dev.to

• Enhance Your Project Quality with These Top Python Libraries
• How to create Unit tests for code design?
• What is RocksDB (and its role in streaming)?

DZone

• RocksDB: The Bedrock of Modern Stateful Applications

The New Stack

• Enhancing the Flexibility of Spark’s Physical Plan to Enable Execution on Various Native Engines

Medium

• Why 0.1+0.2=0.30000000000000004
• Spark Dataset/DataFrame IN/NOT_IN expression
• Deep dive into Apache Parquet Format
• How to fix the “UnexpectedRollbackException”: Transaction rolled back because it has been marked as rollback-only”
• How to migrate your Python library to R programming language
• How to write tests for PySpark
• How to write Comparable in Modern Java (Java 8+)
• Find the Number of Occurrences of a Substring in a String (JMH based Comparison)
• How to fix “The default package ‘.’ is not permitted by the Import-Package syntax” in OSGI
• How to write Dockerfile for Rust project
• What the difference between currentTimeMillis and nanoTime in Java?