How to use JSONLint and VS Code for JSON formatting and validation

I am really enjoying having two frameworks that allow to extend Kubernetes, Operator SDK ( via Kubebuilder ) in golang and Java Operator SDK aka JOSDK ( with #GraalVM support as first class citizen ). Local cluster's setup for e2e builds is also something interesting, you could say; kind, kindest and kubebuilder are your friends, but this list goes beyond it. Fabric8 Kubernetes Client, within JOSDK, has also this great support of starting Kubernetes server using its unit tests API. Having another options like: k3s, k3d, microk8s and lesser known k0s and Microshift to have fully running single node Kubernetes in a minute, is also great for integration tests. If you are running via github runners, official runners are mostly Ubuntu based, official Ubuntu's microk8s is really easy to install via snap and used for testing, e.g. RWX volume access.

Ever wondered why some commands use - and others use -- in your terminal? I used to type them without thinking, until I realized they actually mean completely different things 👇 Single dash (-) Used for short flags:- usually one letter. ls -l -a # or just ls -la Each letter represents a separate flag. Quick and old-school. Double dash (--) Used for long-form options, usually full words. npm install --global nodemon git commit --message "Initial commit" Way more readable, especially for scripts or tools you’ll revisit later. Double dash alone (--) This one’s a quiet hero. It means: Stop reading flags; everything after this is a normal argument.” "rm -- -file.txt" Without it, your command might think -file.txt is a flag and crash. I love these small details, they seem minor, but understanding them makes you faster and sharper at the CLI. #DevTips #CommandLine #NodeJS #Linux #Programming #CLI #DeveloperInsights

Ever wondered why some commands use - and others use -- in your terminal? I used to type them without thinking, until I realized they actually mean completely different things 👇 Single dash (-) Used for short flags:- usually one letter. ls -l -a # or just ls -la Each letter represents a separate flag. Quick and old-school. Double dash (--) Used for long-form options, usually full words. npm install --global nodemon git commit --message "Initial commit" Way more readable, especially for scripts or tools you’ll revisit later. Double dash alone (--) This one’s a quiet hero. It means: Stop reading flags; everything after this is a normal argument.” "rm -- -file.txt" Without it, your command might think -file.txt is a flag and crash. I love these small details, they seem minor, but understanding them makes you faster and sharper at the CLI. #DevTips #CommandLine #NodeJS #Linux #Programming #CLI #DeveloperInsights

Rust 1.91.0 just dropped 🦀 ✅ Windows ARM64 now Tier 1 ⚙️ Safer unsafe code (new lint for dangling pointers) 📦 Dozens of APIs stabilized Small release big stability leap for anyone building serious backend or trading infrastructure. 👉 Update with rustup update stable 🔗 Official release blog https://lnkd.in/dmBjcsmJ #Rust #RustLang #SoftwareEngineering

InfiNET | Agentic Dependency Resolver - "When developing software, third-party software versioning can often be the most time-consuming task, adding immensely to final project costs." - Ean Mikale, JD, Principal Engineer, Infinite 8 Industries, Inc. | "InfiNET's Agentic Dependency Resolver, supports git (source code), cargo (rust), apt (linux system), and pip (python) package typologies, automatically resolving third-party software conflicts, including deep edge-cases, across modern computational platforms." | Infinite 8 Ecosystem | AI Infrastructure

Here is an article for Optimized Lighthouse CI Docker image using multi-stage Alpine Linux builds. Automated web performance testing with configurable thresholds for LCP, FCP, CLS - CI/CD ready and production hardened. https://lnkd.in/d6XKTzmT #Docker #WebPerformance #DevOps #Optimization #CloudNative #SRE

C# 14 is here - and it brings some of the most developer-friendly enhancements we’ve seen in years! I just published a detailed breakdown covering all major improvements in C# 14 with code examples: > Field-backed properties > Extension properties (not just methods!) > Partial constructors & partial events > Enhanced lambda syntax for high-performance code > Cleaner null-conditional assignment > Better pattern matching & collection expressions Whether you’re working on enterprise .NET systems or modern cloud-native apps, these features will help you write cleaner, faster, and more maintainable code. Read the full article: https://lnkd.in/diCpMvGS #DotNet #CSharp #CSharp14 #DotNet10 #Programming #Developers #SoftwareEngineering #CleanCode

🐳Docker Series — Part 2 : Understanding Images & Containers 🔹 Docker Image A Docker image is a read-only, versioned package containing: - OS base (like Ubuntu, Alpine, CentOS) - Application runtime (Node, Python, Java, etc.) - App code - Config files & libraries Example: nginx:latest → latest version of Nginx web server image. 🔹 Docker Container A container is a lightweight, isolated process running from an image. It’s ephemeral — you can create, start, stop, move, or delete it easily. Analogy: 🧬 Image = Class ⚙️ Container = Object 💻 Basic Commands # List all images docker images # Run a container from image docker run -it ubuntu bash # List running containers docker ps # Stop and remove container docker stop <id> && docker rm <id> 💡 Pro Tip: Use lightweight base images like alpine for smaller, faster builds. #Docker #DevOps #Containers #DockerImages #DockerContainers #CloudComputing #Containerization #DockerBasics #LearnDocker #DevOpsCommunity #CloudNative #Microservices #Automation #Linux #InfrastructureAsCode

MCP for Unity v7.0.0 is live! - You can now use MCP for Unity with multiple Unity projects at the same time - Added more resources for the editor state - Improved server instructions to make MCP clients more effective - Fix for script validation editor prefs - Lower minimum Python requirement to 3.10+ Try out the latest version of MCP for Unity today: https://lnkd.in/eEf92CDH