Save HTML Form Data to a MySQL Database Using PHP
Learn to create HTML forms and save data to MySQL using PHP, covering form controls, data validation, SQL injection prevention, and database operations.
DataSource V2 and Cassandra - A New Era of Speed and Flexibility
Explore DataSource V2 in Spark Cassandra Connector: enhanced speed, flexibility, and usability. Learn about Spark's understanding of Cassandra clustering and direct catalogue manipulation for improved data integration and analysis.
Managing a Multi-Cloud Data and Analytics Platform - Challenges and Solutions
Learn to manage a multi-cloud data and analytics platform, addressing challenges and leveraging benefits across major cloud providers for enterprise-level data, analytics, and AI solutions.
Relational Database ACID Transactions - Explained by Example
Comprehensive exploration of ACID properties in relational databases, covering atomicity, consistency, isolation, and durability with practical examples and in-depth explanations of read phenomena and isolation levels.
Architecting for Data Quality in the Lakehouse with Delta Lake and PySpark
Learn techniques for ensuring data quality in lakehouses using Delta Lake and PySpark. Explore data observability, reliability lifecycle, and practical implementation of quality checks across metadata, storage, and query layers.
Classification Trees in Python from Start to Finish
Comprehensive guide to building and optimizing classification trees in Python, covering data preparation, model construction, pruning techniques, and visualization.
Master Azure Automation - Bringing It All Together!
Integrate client-side PowerShell with Azure Automation Service using the Authoring Toolkit. Create, edit, and deploy Runbooks locally for seamless and powerful automation of your work.
Master Azure Automation - Client Side Automation
Automate Azure resource management using PowerShell scripts on your local machine. Learn to create, maintain, and deploy resources efficiently, making Azure work easier and more streamlined.
Azure HDInsight Automation - PowerShell Meets Hadoop!
Automate Azure HDInsight for cost management and value maximization. Learn to create, call, and run functions, manage clusters, and leverage the Hadoop ecosystem efficiently.
Master Azure Automation - The Azure Automation Service
Learn to automate tasks in Azure using Automation Accounts. Explore job scheduling, runbooks, configuration management, and PowerShell modules for efficient cloud operations.
React Login Authentication with JWT Access, Refresh Tokens, Cookies and Axios
Learn to implement secure JWT authentication in React using access and refresh tokens, cookies, and Axios. Covers token handling, secure storage, and API requests.
Introduction to HTML - An HTML5 Tutorial for Beginners
Learn HTML5 basics, create web pages, and set up a development environment with tools like VS Code and Chrome. Validate your code and understand essential HTML elements and structure.
JWT Authentication - Persist Login State on Refresh - MERN Stack
Implement JWT authentication and persistent login state in a MERN stack project, covering access tokens, refresh tokens, and state management with Redux and RTK Query.
IoT Data Processing and Analysis on AWS - Real-Time and Ad-Hoc Approaches
Explore IoT data processing on AWS, covering real-time analysis, streaming frameworks, data persistence, and serialization formats for effective metric data management and analysis.
Clojure Spec: Expressing Data Constraints without Types
Explore Clojure's spec library for declarative data and function specifications, enhancing validation, documentation, and testing in a dynamic, REPL-driven development environment.
AWS IAM - Identity Access Management Crash Course
Master AWS IAM essentials: account creation, policy assignment, and best practices for secure and efficient identity management in Amazon Web Services.
Serverless Framework with AWS Lambda Crash Course
Learn serverless concepts and build an AWS Lambda application using Infrastructure as Code, YAML configuration, and middleware in this comprehensive tutorial.
From Big Bangs to Crockpots: Strategies for Changing Production with No Downtime
Explore cloud migration strategies and data transformation techniques for large-scale systems, focusing on minimizing downtime and optimizing performance in enterprise environments.
30 Years of Linux and Open Source - Chariot's Multi-Decade Journey
Explore Chariot's 20-year journey with open source, from Linux to modern frameworks. Learn how consultants contribute and leverage community-driven solutions for innovative software development.
TechChat Tuesdays - Git for Data, ASCIIDoctor Tooling, and Tech News - Episode 32
Weekly tech news roundup covering Linux, emerging technologies, IoT, NASA's use of Vue.js, Git for data, Excel's longevity, and a live tutorial on ASCIIDoctor for technical documentation and presentations.
TechChat Tuesdays - Rust, Radical Candor, and Developer News - Episode 29
TechChat Tuesdays covers dev news including Rust's new foundation, radical candor in management, open-source Swift courses, virtual jamming, and Spotify's data processing for Wrapped 2020.