Muhaiminul Islam Jim

🚀 New Article Alert: Understanding ConcurrentHashMap in Kotlin/Java 🚀 🔗 Link: https://ylnk.xyz/@RzIxUE In the realm of multi-threaded programming, managing data consistency and ensuring thread safety is crucial. ConcurrentHashMap is a vital tool in Java and Kotlin for maintaining this balance while optimizing performance. 📘 In my latest article, I delve into: • What ConcurrentHashMap is • Use cases and practical applications • Internal workings for thread safety • Best practices for effective use • Pros and cons to consider #java #kotlin #concurrenthashmap #programming #threadsafety #multithreading #softwaredevelopment #doding #techinsights #backend #server #techarticles #rommansabbir

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Want to learn about creating custom types in postgres. Check out my article about this on medium.

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(Copied post) A good developer is easily replaceable, but you can’t replace a bad one. Why? Traits of a good developer - Their code is clean and readable. - Anyone can modify their code without fear. - When they leave, the project continues smoothly. - Their code is well-organized and follows standards. - They write tests to ensure nothing breaks unexpectedly. - The project can be handed off without much explanation. - They leave behind clear documentation for everything they work on. A Bad Developer is Irreplaceable (in the worst way) - Documentation? It’s all in their head. - When they leave, you’re stuck cleaning up the mess. - They rarely write tests, leaving the project vulnerable. - Only they can decipher the complexity of their own code. - Making changes feels risky, as their code isn’t easy to adapt. - Their shortcuts and messy work cause long-term headaches. - Touching their code feels like walking on a minefield—you don’t know what might break. When a good developer leaves, everything still runs smoothly. When a bad developer leaves, everything falls apart. Follow me and I will help you to find your dream job: Vasanth Bhat

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Astro.js (https://astro.build/) is an amazing static site generator (SSG) that’s packed with so many cool features. One of the best things about Astro is how easily you can use your favorite frameworks, like React, Vue.js, Svelte, and more, to build not just static sites but also dynamic, interactive sections, thanks to its clever island architecture. If you haven’t checked out Astro yet, you are totally missing out! 

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Created a background service in C# to find products that are low on stock and send emails to the owners on those products. It's such that if a user has multiple products which are low on stock, I don't send multiple emails, instead, I group these products and send them as one email to that user. I'm really having with C#....

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Why isn't there a trend for YouTube tutorials on technical topics in Pakistan? Why don't we see an open-source trend? Why is there no trend in data structure and competitive programming? Does everyone want to be a freelancer? Like playing with other people's tools throughout life, why can't we create one built on core computer programming languages that the world can use? Do you have the guts to see your children watching Indian tech influencer tutorials the way you learned from them? I think it should be over And please, know that I'm not trying to offend anyone from India. I think many of us believe that if we can't get into big tech companies like FAANG, our kids won't either. But consider this: your parents might not know much about tech, while you do. So why not start teaching your child programming now? Why wait? Let's make a change. If you have skills regarding any library or framework, why not start a channel to share your knowledge? Who's stopping you? #YouTubeTutorials #TechnicalLearning #OpenSourceCulture #DataStructures #CompetitiveProgramming #Freelancing #ProgrammingEducation #FAANG #TechInnovation #ProgrammingForKids

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semab tariq: Setting Up a High Availability 3-Node PostgreSQL Cluster with Patroni on Ubuntu 24.04 LinkedIn Post: 🚀 Database geeks, buckle up! 🚀 Check out this awesome guide by semab tariq on setting up a high-availability 3-node PostgreSQL cluster with Patroni on Ubuntu 24.04. 💪 If you've ever worried about your database going offline or losing data, this is a must-read! 📚 Semab Tariq has truly outdone themselves with this comprehensive tutorial. 👏 From ensuring constant online availability to being resilient against failures, this guide has got you covered! 😎 Trust me, you won't find a more detailed and practical walkthrough on setting up a PostgreSQL cluster. 🤓 So, grab a cup of coffee, sit back, and dive into this amazing resource: [link] Kudos to semab tariq for putting in the hard work and sharing their expertise with the community! Let's show some love and spread the word about this invaluable gem. 💙 #PostgreSQL #DatabaseGeeks #HighAvailability #Patroni #Ubuntu You can find the full article here: https://postgr.es/p/6vH

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Decorator Design Pattern in TypeScript and Angular. Why Decorators? ✅ Readability: Simplify and clean up your code. ✅ Reusability: Encapsulate and reuse additional behaviors. ✅ Flexibility: Add functionalities dynamically at runtime. #Ghaza #Palestine #Angular #TypeScript #DesignPatterns #DecoratorPattern #WebDevelopment #CleanCode

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Uniform Resource Locator : https://lnkd.in/g37bvzzx In this video I have walked through various topic such as : 0:00 Intro 0:37 Understanding Data 2:01 Approach with File I/O 11:28 Database Introduction 12:46 How Database Stores/Manages data (B+ Trees) 34:50 Q/A 39:30 Types of Databases 56:41 How to communicate with Databases? (IPC, Unix Socket Domain) 1:14:03 Q/A 1:14:47 Database Features (Roles Demo, Transactions Demo) 1:30:20 ORMs + Outro

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How I build sites with F# + HTMX: Start with an MPA: * Request comes in * Code generates HTML * Send HTML to browser HTMX sprinkled in to allow components on the page to re-render themselves. https://lnkd.in/eHNXcXvK

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Angular v19 brings some important API stability updates 🎉 ✅ 𝐒𝐢𝐠𝐧𝐚𝐥 𝐪𝐮𝐞𝐫𝐢𝐞𝐬 are now stable ([view/content]Child, [view/content]Children) ✅ 𝐒𝐢𝐠𝐧𝐚𝐥 𝐈𝐧𝐩𝐮𝐭 𝐀𝐏𝐈𝐬 marked as stable ✅ 𝐎𝐮𝐭𝐩𝐮𝐭 𝐀𝐏𝐈𝐬 marked as stable ✅ 𝐌𝐨𝐝𝐞𝐥 𝐀𝐏𝐈𝐬 marked as stable https://lnkd.in/dcVGBsCb #angular #signalapi #angular19

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I have around 30 active Angular apps, the first one of them that I updated to v18 is - Built with Analog (builtwithanalog.dev) 👍 and I added PrimeNG 🙂 This speeds up things for me, I was able to update all the custom styles I had prior. I was most eager to get better - select dropdowns :) Theming will be next but I have to think about the implementation since I want to preserve the Analog media query way and combine it with the PrimeNG way of handling theme switching - it is going to be interesting 😀 #ngUpdate #v18 #angular #analog #analogjs #Angular18 #PrimeNG #PrimeNGIntegration #FrontendDevelopment #AngularDevelopment #AnalogDevelopment #WebDevelopment #AngularApps #angulardeveloper #analogdeveloper #builtwithanalog #techshowcase #opensource

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Two Git commands every software engineer must know: 1️⃣ 𝐠𝐢𝐭 𝐬𝐭𝐚𝐬𝐡 – when you need to save your changes without committing. 2️⃣ 𝐠𝐢𝐭 𝐛𝐢𝐬𝐞𝐜𝐭 – to find which commit introduced a bug. These have saved me more than once from losing important work! 🔄🚀 ---------- #Git #VersionControl #DevTips #SoftwareEngineering #Weekend #Sunday #TechTips #DeveloperLife

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Additionally, use design patterns as per the project requirements and choose them wisely. Along with good system design it should also not be very costly so implement Autoscaling, either vertically or horizontally, according to requirements and the load.

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