Learn how `UNION` works in SQL and how to combine results from multiple queries with the right syntax.
https://www.youtube.com/watch?v=CR5AYC5nCUE
#SQL #Database #Programming
Posts by Mike Møller Nielsen
Playwright + WebStorm = a smoother way to create and maintain E2E tests 🎭⚡
Watch: https://www.youtube.com/watch?v=3GbOccRg5m8
#Playwright #WebStorm #Testing #E2E #WebDev
Python Data Types made simple: Tuples, Dictionaries, Queues, Stacks, Sets, and Lists—all in one video. Great for beginners and anyone brushing up on core Python concepts. 🐍
https://www.youtube.com/watch?v=Xvv-Tsdfnic
Flask Part 1: Up And Running 🚀
Get started with Flask and set up your first app step by step. Perfect if you want a clean intro to building with Python on the web.
https://www.youtube.com/watch?v=v9XQtYMXbNQ
#Python #Flask #WebDev #Programming
Python Functions, Dictionaries, and Lambdas made simple 🐍
Learn how to organize data, write cleaner code, and use lambdas effectively in Python.
https://www.youtube.com/watch?v=IFo0UzZ4hCY
#Python #Coding #LearnPython
Java While and Do While: learn how while and do-while loops work in Java, when to use each, and how they control repetition in your code. 💻☕️
https://www.youtube.com/watch?v=7saNScsJGeU
Python Variable Scope explained clearly: local, global, and how Python resolves names. A quick guide to avoid scope-related bugs and write cleaner code.
https://www.youtube.com/watch?v=yu2Kav9wBEM #Python #Programming #LearnToCode
OpenRewrite can help migrate your Spring version with recipes. Practical walkthrough in this video: https://www.youtube.com/watch?v=p4msokzauQQ #Spring #OpenRewrite #Java #DevTools
Skills vs AGENTS.md in Claude Codex and Cursor — what each is for, where they overlap, and when to use one over the other. Clear breakdown for AI coding workflows.
https://www.youtube.com/watch?v=64aMJorbVdQ
Spring AI RAG: build retrieval-augmented generation into your Java apps with Spring AI. Practical patterns, clean integration, and a solid starting point for AI-powered search and chat.
https://www.youtube.com/watch?v=FdQYp-iGge4
Turn your git history into a slick visual timeline and export it as an MP4 with gource. Great for demos, portfolios, and showing off your repo activity. 🎥📊
https://www.youtube.com/watch?v=DDhPBtzRuLY
Kotlin Ktor ContentConverter Object to Xml
Learn how to convert objects to XML in Ktor using a ContentConverter. Clean setup, practical example, and useful for API responses.
https://www.youtube.com/watch?v=yYvSOnZzETE
Mamdani: When I ran for mayor, I said I was going to tax the rich
Well, today we're taxing the rich...
Spring Boot AI Text to Image with gpt-image-1.5 🎨🤖
Build text-to-image generation into your Spring Boot apps using OpenAI image models.
https://www.youtube.com/watch?v=f_opX2R78qk
#SpringBoot #AI #Java #OpenAI #GenAI
Scoop for Windows installs anything without being annoying.
A clean, fast package manager that stays out of your way and just gets the job done.
https://www.youtube.com/watch?v=ulagzewNdJw
#windows #scoop #packagemanager #cli
Build LinkedIn post publishing with Java Spring Boot in Part 1 of 2. Learn how to use the LinkedIn API to write posts from your app. #Java #SpringBoot #LinkedInAPI #BackendDev
https://www.youtube.com/watch?v=GHU1awB8hJs
IntelliJ and OpenRewrite: see how to modernize and refactor Java code faster with powerful automation right from your IDE.
https://www.youtube.com/watch?v=FLAiIYDuHBw
#Java #IntelliJ #OpenRewrite #DevTools
Install and manage JDK, Gradle, Ant, Maven, Kotlin, and Scala easily with SDKMAN. Quick walkthrough here:
https://www.youtube.com/watch?v=8iMyexlCjaI
#Java #JDK #Gradle #Maven #Kotlin #Scala #DevTools
IntelliJ and AI Chat: practical ways to use AI chat right inside your IDE to speed up coding, debugging, and exploration. Watch here: https://www.youtube.com/watch?v=QkAfBtXv6Kc #IntelliJ #AI #JetBrains #Programming
Spring Boot + Scala + sbt + IntelliJ in 2026: which Java version should we choose? A practical look at the tradeoffs and setup choices for modern JVM projects. #SpringBoot #Scala #sbt #IntelliJ #Java
https://www.youtube.com/watch?v=eVV2UW-kA0E
Scala Lists and Sets and Maps: a practical walkthrough of Scala’s core collections and how to use them effectively. Great for sharpening fundamentals and writing cleaner code.
https://www.youtube.com/watch?v=INmEix65lz0
Kotlin + Spring Boot: a concise look at building backend apps with a modern JVM stack. Clean syntax, strong tooling, and production-ready patterns. Watch here: https://www.youtube.com/watch?v=TLDwNhaZOlM #Kotlin #SpringBoot #JVM #BackendDev
Got Codex CLI running on Windows? This walkthrough shows the setup in action and what to expect step by step.
https://www.youtube.com/watch?v=l0NU4SpsEjU
#Windows #CodexCLI #DevTools
Codex CLI meets Spring Boot ⚙️☕
Watch how to wire them together for a smoother dev workflow.
https://www.youtube.com/watch?v=8LNVdOrXDDs
#SpringBoot #Java #CodexCLI #DevTools
Spring Boot GraphQL up and running 🚀
Build a GraphQL API with Spring Boot and get the basics working fast.
https://www.youtube.com/watch?v=DlPqMx6ah9U
#SpringBoot #GraphQL #Java #BackendDev
Spring Boot: update a YouTube video’s description and tags using a client JSON file and OAuth2 token. Practical API automation walkthrough.
https://www.youtube.com/watch?v=8bE3nWFg_X0
#SpringBoot #YouTubeAPI #OAuth2 #Java #Automation
🚀 Github Build Actions DevOps
A practical look at using GitHub Actions to automate builds and streamline your DevOps workflow. CI/CD, faster feedback, and cleaner releases.
https://www.youtube.com/watch?v=pANW5MndfZw
#GitHub #DevOps #GitHubActions #CI_CD
Spring Boot 3 Http Interfaces Security 🔐
Learn how to secure HTTP interfaces in Spring Boot 3 with practical examples and clean implementation tips.
https://www.youtube.com/watch?v=5p2Vcs271EY
#SpringBoot #Java #Security #Backend #Programming
Intellij Runtime Configurations
A quick look at setting up and managing runtime configurations in IntelliJ for smoother development workflows.
https://www.youtube.com/watch?v=ql7eJpOxW5I
Spring Boot Profile Groups can simplify config management across environments. Learn how to group profiles for cleaner, more flexible setup in this video.
https://www.youtube.com/watch?v=gIkc9Xa95Bk
#SpringBoot #Java #BackendDev