Go Faster and Smarter: How to Read Complex PLC Data with C# Structs (S7.NET Advanced)
A practical guide to high-performance Siemens S7-1500 data access with S7.NET, C# structs, memory alignment, and efficient batch reads and writes.
Technical Notes
Technical Notes
A bilingual archive of practical writing on backend engineering, full-stack product work, industrial integration, and the engineering decisions that keep software maintainable.
Connecting Factory Machines to Your Code: A Simple Guide to S7-1500 and C# with S7.NET
A step-by-step introduction to reading Siemens S7-1500 PLC data from C# with S7.NET, including TIA Portal settings, DB setup, and connection basics.
Common Pitfalls in LINQ Queries and How to Avoid Them
Learn the most common LINQ mistakes around deferred execution, projections, null handling, grouping, and database performance, with practical fixes.
Comparing LINQ with Other Data Querying Techniques
A practical comparison of LINQ, SQL, Entity Framework, and raw ADO.NET across productivity, performance, type safety, and control.
Advanced LINQ Techniques for Complex Data Manipulation
Explore advanced LINQ techniques such as deferred execution, efficient projections, joins, grouping, paging, flattening, and custom aggregation.
Performance Optimization in LINQ Queries: Tips and Best Practices
Practical LINQ performance tips covering execution behavior, unnecessary enumeration, projection, filtering, and profiling for .NET applications.
Exploring the Functional Programming Paradigm in JavaScript using Ramda.js
An introduction to functional programming in JavaScript through Ramda.js, covering immutability, pure functions, currying, composition, and higher-order functions.
Understanding LINQ: A Comprehensive Guide to Language-Integrated Query
A practical introduction to LINQ in C#, covering filtering, projection, ordering, grouping, joins, deferred execution, and common usage patterns.
Implementing Real-time Data Fetching in React.js and GraphQL: Best Practices and Performance Optimization Techniques
Build more efficient React and GraphQL data flows with subscriptions, caching, state design, batching, and practical performance optimization techniques.
Unlocking the Power of PL/SQL: Best Practices for Efficient Database Development
Improve PL/SQL code quality with practical guidance on procedure design, exception handling, performance, modularity, and database development habits.
Exploring Advanced JavaScript Techniques for High-Performing Web Applications
A practical look at advanced JavaScript techniques including asynchronous programming, closures, event delegation, debouncing, throttling, and modular design.