Posts
All the articles I've posted.
-
Understanding the Difference Between hostname -i and hostname -I in Linux
When working with Linux, you might come across the commands hostname -i and hostname -I , both of which return IP addresses. At first glance, they seem similar, but they serve different purposes. In
-
Understanding the CAP Theorem in NoSQL Databases
The CAP theorem (Consistency, Availability, and Partition Tolerance) plays a crucial role in designing and selecting NoSQL databases. This theorem states that in a distributed system, it is impossible
-
Understanding the Differences Between Parquet, Avro, JSON, and CSV
When working with data, choosing the right file format can significantly impact performance, storage efficiency, and ease of use. In this post, we will compare four widely used data formats: Parquet,
-
Optimizing Queries with Partitioning in Databricks
Partitioning is a crucial optimization technique in big data environments like Databricks. By partitioning datasets, we can significantly improve query performance and reduce computation time. This
-
Calculating Levenshtein Distance in Apache Spark Using a UDF
When working with text data in big data environments, measuring the similarity between strings can be essential. One of the most commonly used metrics for this is the Levenshtein distance , which
-
Creating a PySpark DataFrame for Sentiment Analysis
When working with sentiment analysis, having structured data in a PySpark DataFrame can be very useful for processing large datasets efficiently. In this post, we will create a PySpark DataFrame
-
Understanding Docker Engine Components
Docker Engine is an open-source platform that has revolutionized how applications are developed, deployed, and executed using container technology. By encapsulating applications and their dependencies
-
Automating Payment Calculation in Google Docs Using Apps Script
Introduction Google Apps Script is a powerful tool that allows you to automate tasks within Google Workspace applications, such as Google Docs. In this tutorial, we will create a script that prompts