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Programming & AI: Tips 💡 Articles 📕 Resources 👾 Design Patterns 💎 Software Principles ✅ 🇳🇱 Contact: @MoienTajik 🎯 Buy ads: https://telega.io/c/ProgrammingTip
0xCAFE ☕️
Your daily dose of tech and science, tailored for the curious minds of software developers and tech enthusiasts! 🌐🚀
Features ✔️:
• 📰 Latest tech and science news
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🔗 Subscribe here: https://0xcafe.news
🆕 Latest edition: https://archive.0xcafe.news/29-Jan-2024
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#TechNews #SoftwareDevelopment #Science
MeiliSearch: The Fast, Open-Source Search Engine 🔍🚀
MeiliSearch is a powerful, open-source search engine written in Rust. Designed for speed and ease of use, it's the perfect choice for developers looking to implement search capabilities in their applications. 🔝
Key Features:
• Lightning-fast search responses ⚡️
• Typo-tolerance for better user experience ✔️
• Simple to set up and integrate 🛠
• Customizable ranking rules for tailored search results 🔧
• Open-source and fully documented 📚
[ GitHub ] : https://github.com/meilisearch/meilisearch
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#MeiliSearch #SearchEngine
@ProgrammingTip
The System Design Primer ✔️
System design is a broad topic. There is a vast amount of resources scattered throughout the web on system design principles. 🎨
This repo is an organized collection of resources to help you learn how to build systems at scale.
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards. 🆒
[ GitHub ] : https://github.com/donnemartin/system-design-primer
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#SystemDesign #Design #Scale #Interview
@ProgrammingTip
Finding developer jobs abroad 🌍
A friend of mine is operating the job board Relocate.me. The website is built around and focused entirely on tech jobs that offer visa/relocation assistance.
If working abroad is something you're interested in, consider checking it out.
Here's the link to view available international job opps:
🔗 https://relocate.me/search/
Also, make sure to subscribe to their Telegram channel to get alerts of new jobs, useful relevant tips, and more:
👉 @relocateme
⏳ "The future is purchased by the present." - Samuel Johnson
Are you simply spending today, or investing in tomorrow? With Oliver's three decades of trading insights, transform each financial decision into a step toward a brighter, self-crafted future.
⛓ Every day, messages pour in from followers who've broken their job chains thanks to my guidance. Isn't that the best thanks for my hard work?
🔗 Shape your tomorrow. Dive into Oliver's realm.
/channel/+PhUXi7FlaTlmYjQ0
.NET 8 - Keyed service dependency injection container support 🔝
Keyed services are useful when you have an interface/service with multiple implementations that you want to use in your app. What's more, you need to use each of those implementations in different places in your app. ☄️
Sample:var builder = WebApplication.CreateBuilder(args);[ Article ] : https://andrewlock.net/exploring-the-dotnet-8-preview-keyed-services-dependency-injection-support
builder.Services.AddKeyedSingleton<INotificationService, SmsNotificationService>("sms");
builder.Services.AddKeyedSingleton<INotificationService, EmailNotificationService>("email");
builder.Services.AddKeyedSingleton<INotificationService, PushNotificationService>("push");
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#DotNet #DotNetCore #AspNetCore #CSharp
@ProgrammingTip
Check out new C# 12 preview features! ⚡️
Three new features for C# 12 😮 :
1️⃣- Primary constructors for non-record classes and structs :
public class Student(int id, string name, IEnumerable<decimal> grades)2️⃣- Using aliases for any type:
{
public Student(int id, string name) : this(id, name, Enumerable.Empty<decimal>()) { }
public int Id => id;
public string Name { get; set; } = name.Trim();
public decimal GPA => grades.Any() ? grades.Average() : 4.0m;
}
using Measurement = (string, int);3️⃣- Default values for lambda expression parameters:
public void F(Measurement x)
{ }
var addWithDefault = (int addTo = 2) => addTo + 1;
addWithDefault(); // 3
addWithDefault(5); // 6
[ Article ] : https://devblogs.microsoft.com/dotnet/check-out-csharp-12-preview
GitHub Copilot X: The AI-powered developer experience 🏳️
GitHub Copilot is evolving to bring chat and voice interfaces, support pull requests, answer questions on docs, and adopt OpenAI’s GPT-4 for a more personalized developer experience. 🆒
[ Article ] : https://kutt.it/CopilotX
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#GitHub #AI #ChatGPT
@ProgrammingTip
WebChatGPT 🔝
This browser extension adds web access capability to ChatGPT. Get much more relevant and up-to-date answers from the chatbot! 🆒
[ GitHub ] : github.com/qunash/chatgpt-advanced
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#ChatGPT
@ProgrammingTip
Diagrams - Diagram as Code for prototyping cloud system architectures 🎨
Diagrams lets you draw the cloud system architecture in Python code. It was born for prototyping a new system architecture design without any design tools. ✅
You can also describe or visualize the existing system architecture as well. Diagrams currently supports main major providers including: AWS, Azure, GCP, Kubernetes, Alibaba Cloud, Oracle Cloud etc ...
It also supports On-Premise nodes, SaaS and major Programming frameworks and languages. 🌀
[ GitHub ] : github.com/mingrammer/diagrams
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#Diagram #Architecture #DiagramAsCode
@ProgrammingTip
Source Link 🐞
Source Link is a language- and source-control agnostic system for providing first-class source debugging experiences for binaries.
The goal of the project is to enable anyone building NuGet libraries to provide source debugging for their users with almost no effort.
Microsoft libraries, such as .NET Core and Roslyn have enabled Source Link.
Source Link is supported by Microsoft. ✅
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#DotNet #CSharp #Debugging
@ProgrammingTip
Functional architecture - The pits of success ✅
Object-oriented architects and developers have, over the years, learned many hard lessons about successfully designing systems with object-oriented programming. This has led to a plethora of ‘best practices’ that are painfully passed on from older to younger generations via books, lectures, consulting, blog posts, etc.
Many of these ‘best practices’ must be explicitly taught, because they don’t evolve naturally from object-oriented programming. Surprisingly, many of these hard-won ‘best practices’ fall naturally into place when applying functional programming.
Instead of deliberate design, functional programming forms pits of success where you naturally fall into the same ‘best practices’ that you have to deliberately work for in object-oriented programming.
In this session, you’ll learn about a handful of such ‘best practices’, and how functional programming automatically leads you there, without your explicit effort.
[ YouTube ]: youtu.be/US8QG9I1XW0
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#Architecture #Functional #Paradigms
@ProgrammingTip
Lowering in C#: What's really going on in your code? 👾
If you're attending NDC you probably think you know what a foreach loop does - it iterates over a collection, right? ✅
BUT do you know how? Do you know what the C# compiler does when you write a foreach loop? What about a lambda expression? Or the re-entrant magic that is a yield return statement❓
In this session we'll dive into Roslyn, the C# compiler, and learn about lowering and how it helps the compiler do its job, and what it does to your code. In the process you'll gain the skills to identify some of the common performance pitfalls of .NET, as well as just get a deeper understanding of what the code you write really does. 💎
[ YouTube ] : https://youtu.be/gc1AxbNybvw
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#CSharp #LowLevel #Compiler #Roslyn
@ProgrammingTip
Vuestic UI - Free and Open Source UI components library for Vue 3 🌈
Vuestic UI is a components library for Vue 3. 💎
It features more than 50 highly customisable components, forever free and Open Source. Vuestic Admin (https://github.com/epicmaxco/vuestic-admin) is a great example of a real-world web application based on Vuestic UI and is used to quicly bootstrap frontends of web applications.
[ Github ] : https://github.com/epicmaxco/vuestic-ui
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#FrontEnd #Vue #UiKit
@ProgrammingTip
Proto.Actor 💎
Cross-platform actors for .NET, Go, Java and Kotlin. ⚡️
The Actor Model provides a higher level of abstraction for writing concurrent and distributed systems. It alleviates the developer from having to deal with explicit locking and thread management, making it easier to write correct concurrent and parallel systems. ✨
Features ✅:
• Simple Concurrency & Distribution
• Extreme Performance
• Resilient by Design
• Built on standards
• Virtual Actors
• Distributed by Default
• Supervision & monitoring
• Communications on gRPC
[ Website ] : https://proto.actor
[ Github ] : https://github.com/AsynkronIT/protoactor-dotnet
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#Actor #ActorModel #CSharp #Go #Kotlin
@ProgrammingTip
Spotube 🎸
Open source Spotify client that doesn't require Premium nor uses Electron! Available for both desktop & mobile! 🎧
Features ✔️:
• 🚫 No ads
• ⬇️ Downloadable tracks
• 🖥 📱 Cross-platform support
• 🪶 Small size & less data usage
• 🕵️ Anonymous/guest login
• 🕒 Time synced lyrics
• ✋ No telemetry, diagnostics or user data collection
• 🚀 Native performance
• 📖 Open source/libre software
• 🔉 Playback control is done locally, not on the server
[ GitHub ] : https://github.com/KRTirtho/spotube
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#OpenSource #Spotify
@ProgrammingTip
🔍 Challenge: Create a compact Maze Game in C# under 2KB without .NET Runtime, Small enough to fit in a QR Code 🤔
👨💻 Process:
• Self-Contained: Includes all necessary components to run on any OS. ✔️
• Game Type: A graphical maze, utilizing Win32 APIs, avoiding WinForms. ⭐️
• Size Reduction Steps:
1- Initial Size: 64MB (with CoreCLR)
2- Post-Compression: 35.2MB
3- IL Trimming Applied: 10MB
4- Native AOT Compilation: 1.13MB
5- Removing Unused Features: 923KB
6- Using bflat Compiler: 882KB
7- bflat with Zerolib: 9KB
8- Direct PInvoke: 8KB
9- Eliminating Debugging and Relocations: 7KB
10- Targeting x86 Architecture: 6.5KB
11- Final Step with Crinkler Linker: 1,936 Bytes
🎉 Outcome: Achieved a C# game small enough to fit in a QR code!
[ Full Article 🔗 ] : https://migeel.sk/blog/2024/01/02/building-a-self-contained-game-in-csharp-under-2-kilobytes
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#CSharp #DotNet #Optimization #LowLevel
@ProgrammingTip
📉 BTC above $44k – time for a big short?
Many public traders have become emotional, so I want you to see a different perspective. 50 Satoshi identified several strong signals indicating a soon correction.
He is sharing this info for free. Follow his channel to stay informed - @fifty_satoshi
Introducing .NET Aspire: Simplifying Cloud-Native Development with .NET 8 🔥
.NET Aspire is an opinionated stack for building resilient, observable, and configurable cloud-native applications with .NET. It includes a curated set of components enhanced for cloud-native by including service discovery, telemetry, resilience, and health checks by default. 👍
Sample Usage:
var builder = DistributedApplication.CreateBuilder(args);
var cache = builder.AddRedisContainer("cache");
var apiservice = builder.AddProject<Projects.AspireApp_ApiService>("apiservice");
builder.AddProject<Projects.AspireApp_Web>("webfrontend")
.WithReference(cache)
.WithReference(apiservice);
builder.Build().Run();
🚀 For those aiming to manage web & mobile apps in their .NET project, discover Bit. Experience seamless integration, PWA, SSR, SEO-friendly, optimized project templates, and a set of standard components. An open-source gem with an MIT license, tailored just for C# .NET enthusiasts.
Love it? Check out their GitHub repo and give them a ⭐!
Repository Link
Raycast 🔥
Raycast is a blazingly fast, totally extendable launcher for MacOS. It lets you use AI (ChatGPT) directly from your launcher, complete tasks, calculate, share common links, and much more. 🔝
[ Website ] : https://www.raycast.com
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#MacOS #Launcher #RayCast
@ProgrammingTip
WireMock.NET 😮
WireMock.NET is a .NET library for stubbing and mocking HTTP services. With WireMock.NET, you can define the expected responses for particular requests, and the library will intercept and manage those requests for you. ✔️
This allows for easy testing of the code that makes HTTP requests, without having to rely on the actual external service being available and without hacking HttpClient. 🆒
Sample code snippet:
[Test][ Blog ] : https://cezarypiatek.github.io/post/mocking-outgoing-http-requests-p1
public async Task sample_WireMock_usage()
{
// Setup WireMock.Net server
using var wireMock = WireMockServer.StartWithAdminInterface(port: 1080, ssl: false);
// Setup WebApplicationFactory
await using var appFactory = new WebApplicationFactory<Program>().WithWebHostBuilder(builder =>
{
builder.ConfigureAppConfiguration(configurationBuilder =>
{
// Override downstream service addresses pointing to WireMock address
configurationBuilder.AddInMemoryCollection(new Dictionary<string, string>
{
["ExternalServices:WeatherService"] = "http://localhost:1080"
});
});
});
// Prepare stub for outgoing request
wireMock
.Given(
Request.Create()
.WithPath("/api/v1.0/weather")
.WithParam("lat", "10.99")
.WithParam("lon", "44.34")
.UsingGet()
)
.RespondWith(
Response.Create()
.WithStatusCode(200)
.WithHeader("Content-Type", "application/json; charset=utf-8")
.WithBodyAsJson(new
{
temp = 298.48,
feels_like = 298.74,
temp_min = 297.56,
temp_max = 300.05,
pressure = 1015,
humidity = 64
})
);
// Automate tested app
}
ASP.NET Core Developer Roadmap in 2023 🔝
Roadmap to becoming an ASP.NET Core developer in 2023 🚀
[ GitHub ] : https://github.com/MoienTajik/AspNetCore-Developer-Roadmap
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#AspNetCore #DotNet #DotNetCore #CSharp
@ProgrammingTip
ChilliCream GraphQL Platform 🌶
The ChilliCream GraphQL Platform, at its core, is a new way to create powerful Backends. HotChocolate, .NET GraphQL server, connects any service or data source and creates a cohesive service to offer your consumers a unified API. 💎
Hot Chocolate: GraphQL server to create GraphQL endpoints and merge schemas. ✅
Banana Cake Pop: GraphQL IDE to explore, request and analyze any GraphQL endpoint. 🌐
Strawberry Shake: GraphQL client to fetch data from any GraphQL endpoint. 🔁
Green Donut: DataLoader to solve the N+1 problem. 🔂
[ GitHub ] : github.com/ChilliCream/hotchocolate
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#GraphQL #DotNet #AspNetCore
@ProgrammingTip
Newsletter 🗞
In this newsletter, we will talk about the following:
• Retry patterns ♻️
• Evolution of the Netflix API architecture 🔝
• How does stop loss work❓
• Chaos Engineering 🤯
[ Article ] : https://kutt.it/newsletter1
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#Newsletter #Retry #Chaos_Engineering #API_Gateway
@ProgrammingTip
Nuke Build 🗂
As C# developers, we are spoiled with a great language and awesome IDEs.
Why do most automation systems never really match the level of convenience and integration that we're used to?
NUKE is different. 💎
It is fully based on C# console applications and uses the type system to its full extent.
You want your auto-completion, package management, debugging, refactorings, formatting, and navigation back? It’s available right there❗️
[ Website ] : https://nuke.build/
[ GitHub ] : github.com/nuke-build/nuke
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#CSharp #Dotnet #BuildSystem
@ProgrammingTip
Looking inside ConfigurationManager in .NET 6 ✅ConfigurationManager was added to support ASP.NET Core's new WebApplication model, used for simplifying the ASP.NET Core startup code. 🧹
However ConfigurationManager is very much an implementation detail. It was introduced to optimise a specific scenario (which I'll describe shortly), but for the most part, you don't need to (and won't) know you're using it.
In this post, We take a look at the ConfigurationManager class, why it was added, and some of the code used to implement it.
[ Article ] : https://kutt.it/cfg-mgr
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#DotNet #AspNetCore
@ProgrammingTip
The Soul of Erlang and Elixir • Saša Jurić • GOTO 2019 ✨
Whether you're developing a small web site or a large-scale distributed system, Erlang and Elixir are great tools for building server-side systems. Both languages can help you start quickly and deal with highly complex problems at a large scale. 💨
This talk aims to explain what makes Erlang and Elixir suitable for such tasks. We'll look past the syntax and the ecosystem, focusing instead on the concurrency model of these languages.
Combining a bit of high-level theory and a couple of demos, we'll examine some important properties of Erlang/Elixir concurrency, with a special emphasis on why these properties are very relevant when building highly available systems.
The talk targets experienced backend developers, but no knowledge of Erlang or Elixir is required. ✅
[ YouTube ] : youtu.be/JvBT4XBdoUE
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#Concurrency #Erland #Elixir
@ProgrammingTip
Awesome Software Architecture 🕶
Curated list of awesome articles and resources to learn and practice about software architecture, patterns and principles. this repository will be updated continuously, keep yourself up to date. ✨
[ Github ] : kutt.it/awsArch
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#Architecture #Awesome
@ProgrammingTip
Implementing Domain Driven Design ✅
This is a practical guide for implementing the Domain Driven Design (DDD). While the implementation details rely on the ABP Framework infrastructure, core concepts, principles and patterns are applicable in any kind of solution, even if it is not a .NET solution. 💎
[ Article ] : kutt.it/ddd-impl
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#DDD #DomainDrivenDesign
@ProgrammingTip