Techy Chalkboard in Bits and Pieces
There’s always someone who knows better than Google!
Azure DevOps Directory Variables
Azure DevOps pipelines provide predefined variables to reference paths, workspaces, and directories consistently. Here’s a simplified two-column version for better mobile responsiveness: Variable Description & Example Paths $(Build.SourcesDirectory) Sources folder where repository code is checked out. Linux: /home/vsts/work/1/s Windows: C:\agent\_work\1\s $(Build.ArtifactStagingDirectory) Folder used for staging build artifacts before publishing. Linux: /home/vsts/work/1/a Windows: C:\agent\_work\1\a $(Build.BinariesDirectory) Folder…
Commonly Confused English Words Every Tech Professional Should Know
Communication in tech isn’t just about code — it’s also about clarity. Whether you’re writing documentation, naming variables, or emailing clients, using the right words can change how your message is understood. Many professionals, especially those who use English as a second language, find it challenging to distinguish between words that sound similar but mean…
🧩 Modern C# Operators and Syntax Cheatsheet (C# 6–12 & Beyond)
C# has evolved tremendously — from a verbose OOP language into a sleek, expressive, and modern programming language. With each version, Microsoft introduced powerful operators that make code safer, more concise, and easier to read. Here’s your ultimate guide to all the important operators you should know in modern C#. 🔹 1. Null-Coalescing & Safe…
⌨️ The Ultimate Keyboard Shortcuts Cheat Sheet (Windows, Office, Browser & Developer Tools)
Keyboard shortcuts are the secret weapon of productivity. They help you work faster, stay focused, and reduce mouse dependency. Whether you’re using Windows, Microsoft Office, browsers, or coding tools like Visual Studio and VS Code, this guide covers all the essential shortcuts you should know. 🧭 General Windows Shortcuts Alt + Tab — Switch between…
Quick Guide to RESTful API Design Principles & Standards
This concise guide combines best practices to help you design clean, consistent, and scalable RESTful APIs. ⚙️ 1. Design Around Resources Use nouns, not verbs — e.g., /users, /orders/{id}. Keep URIs simple, consistent, and hierarchical. Avoid exposing internal database details. 🧭 2. Use Correct HTTP Methods Action Method Example Read GET /orders Create POST /orders…
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Techy Chalkboard in bits and pieces 
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