Knowing how to retrieve the current date and time on a Linux system is essential for system administration, scripting, and logging. The date command on Linux allows users to display...

Weaviate is an open-source vector database designed for storing, searching, and retrieving high-dimensional data efficiently. It is particularly useful for applications involving AI, machine learning, natural language processing (NLP), and...

Chroma is a vector database designed for storing and querying embeddings efficiently, commonly used in AI and machine learning applications. This tutorial explains how to install Chroma inside a Docker...

xxHash is a fast, non-cryptographic hash function useful for calculating file checksums. It is known for its notable speed and efficiency, making it ideal for data integrity verification. This tutorial...

When managing or troubleshooting processes on a Linux system, you might need to find the name of a process by its PID (Process ID). This can be useful for debugging...

When managing processes on Linux, there are times you may need to identify child processes spawned by a specific parent process. This can be especially useful when debugging, monitoring, or...

When working on a PHP project that uses Composer, you might occasionally need to retrieve the version of a specific package programmatically. This can be useful for debugging, logging, or...

PostGIS is an open-source spatial database extension for PostgreSQL, the popular relational database management system. It enhances PostgreSQL by adding support for geographic objects and spatial data types, enabling advanced...

ZincSearch is an open-source search engine built for modern requirements, similar to Elasticsearch, but designed with simplicity, speed, ease of use in mind, and requires minimal system resources. ZincSearch is...

When working on a Node.js project, the package.json file holds important metadata about the application, including its version. Sometimes, you might need to access this version programmatically - whether to...