You're aiming to launch a tech startup. Which programming languages should you prioritize learning?

Pytho use for: 1. Rapid Development 2. Rich Libraries and Frameworks 3. Cost-Effective 4. Scalability 5. Cross-Platform Compatibility Target Market: - Web and Mobile Apps - Data Science & AI - Fintech, Healthtech, Edtech - IoT Python in AI: - Extensive Librarie - Ease of Use - Integration Comparison with Other Languages: - Java: Python is less verbose, making it better for rapid AI prototyping. - R: While great for statistics, R lacks Python’s versatility in AI. - C++: Python is easier to learn and faster for development compared to C++. Python’s versatility, rich ecosystem, and ease of use make it a top choice for tech start-ups, especially in AI and data-driven industries.

In my experience, Python is the go-to language for startups, especially in AI and ML. Its simplicity and readability make it easy to quickly prototype and iterate, which is crucial for early-stage companies. What sets Python apart is its extensive ecosystem of libraries like TensorFlow and Scikit-learn, which streamline AI and ML development. Compared to other languages, Python offers both an easy learning curve and the depth needed for advanced projects, making it the top choice for innovative startups.

It totally depends on what I intend to build. I emphasize more on software engineering principles and logical thinking than focus on a particular language. However as a computer engineering focused organization I would put emphasis on C/C++ and Rust. I would preder Golang for web services. Python is good for prototyping but not for complete applications.

Python is versatile and popular for startups, especially if you're working with data science, machine learning, or automation. It's also great for rapid prototyping and has a rich ecosystem of libraries (like Flask, Django for web development).

For startups, staying alive will be key, so, looking beyond what is shiny might be the difference between survival and death. This is why I will go with Javascript. With Javascript, you can do backend (think Express etc), frontend (vanilla JS, VueJs, React etc) or you make it simpler with meta-frameworks (Nuxt, Next). For cross platform mobile apps, you have options like React Native or the less popular NativeScript that allows you work with VueJs, React Angular or Svelte. For data storage, you have Firebase that allows you stay free till "you dont need to be free", Supabase, Appwrite etc. To play with Gen AI, build Agents, RAG, you have the LangChain JS lib, finally for hosting you have free options like Vercel and Render with superb DX.

Choosing a programming language depends entirely on what you're building. Luckily, JavaScript is versatile, whether you're developing a website or a mobile app. And if you're starting a service-based company, JavaScript can help you secure many projects from marketplaces.

JavaScript is essential for creating dynamic and interactive web applications, a cornerstone for many tech startups. Coupled with frameworks like React, Angular, and Vue.js, JavaScript enables the development of responsive, user-friendly interfaces. Mastering JavaScript allows for full-stack development when combined with technologies like Node.js, which enhances efficiency and cohesion in application development. Prioritizing JavaScript ensures you can deliver compelling web experiences that captivate and retain users, crucial for startup success.

Advantages: * Essential for web development, both front-end (client-side) and back-end (server-side) with Node.js. * Dynamic and flexible language with a vast ecosystem of frameworks and libraries. * Can be used for a variety of applications, including mobile app development (with React Native) and game development. * Disadvantages: * Can be less performant than compiled languages for certain tasks. * Requires careful attention to code quality and organization due to its dynamic nature.

For startups focused on Android app development, Java is a language you can't overlook. It’s been the go-to language for Android for years and continues to be popular despite Kotlin’s rise. Java’s extensive community support and robust ecosystem of tools and libraries ensure reliable, high-performance mobile apps. Its long-standing presence in the Android world makes it a dependable choice for reaching a broad audience on the world’s most used mobile operating system.

Yes Java and kotlin cannot be ignored for Android development. You can also checkout cross platform like flutter which uses dart for application development. Which will run on both iOS and Android

Consider Java if your startup plans to venture into Android mobile app development. Known for its robustness and portability, Java powers a significant portion of Android apps, providing a reliable platform for building complex applications. Its extensive libraries and mature ecosystem facilitate scalability and integration. Learning Java allows startups to tap into the vast Android market with stable, feature-rich apps, ensuring broad reach and the ability to meet diverse user needs efficiently and effectively.

Java is a good choice no matter you're focusing on mobile app or backend service. But I think if you really want to start a company, you should at least familiar to one language first...not just learn a language after you decide to start the business.

For enterprise-level solutions and strong object-oriented programming, Java are often good option. Java is also compatible with Android development and has robust tools for scaling applications.

Swift is the official programming language for iOS, macOS, watchOS, and tvOS. It's a highly productive, modern, and safe language that makes it easier to develop high-performance, scalable, and maintainable applications. Swift is designed to be fast. It often performs as well as, or better than, older languages like Objective-C and C. ????

Embrace Swift for developing high-performance iOS applications with clean and maintainable code. As Apple's preferred language, Swift offers powerful tools and a seamless experience for creating innovative, user-friendly apps. Its speed and safety features make it ideal for startups looking to penetrate the iOS market with engaging and reliable applications. Mastering Swift provides the ability to harness the capabilities of iOS devices, maximizing your startup's potential within the thriving Apple ecosystem.

Swift is Apple's modern programming language designed for iOS and macOS development. Its concise syntax, safety features, and performance optimizations make it the preferred choice for developing high-quality iOS apps. Swift's powerful type inference, optionals, and protocol-oriented programming enhance code readability and reduce runtime errors. Mastery of Swift, along with Apple's frameworks like UIKit and SwiftUI, enables developers to create responsive and visually appealing iOS applications. Swift’s ability to integrate seamlessly with Objective-C and leverage Apple's ecosystem ensures that developers can build efficient, maintainable, and feature-rich applications for iPhones, iPads, and Macs.

If you are only targeting iOS, or a late stage "startup" like Uber then you would have a native app and need ot use Swift or other to have the best user performance. However most startups don't need to touch Swift to target iOS unless they want to do rich media or native things.

I would avoid swift in favour of cross-platform systems (C++, Maui, Xamarin etc.), as if you learn to develop in swift you can ONLY use that on Apple and you have just effectively limited yourself to a very niche market. The above coupled with Apple's history of randomly removing features of the langauge without warning make it a risky bet.

SQL is crucial for managing and querying databases, fundamental for nearly all tech startups that handle data. Understanding SQL enables efficient data manipulation and retrieval, crucial for powering applications and making data-driven decisions. Its widespread use across various database systems, like MySQL, PostgreSQL, and SQLite, ensures you have the tools to maintain robust, scalable back-end services. Prioritize SQL to ensure your startup can competently handle and leverage data to drive business insights and operations.

I learned SQL in 2004ish. I still use it. The collection/NoSQL hype, I feel, is receding as many people realize that querying data in connection with other data is going to be always a requirement. Without the restraints of strict databases "data drifting" also occurs, which is hell and poisons backend and frontend alike. One might think that the language can be still skipped by ORMs, but those inherently make you write inefficient queries that won't scale when you grow out of the "couple of users" level. Therefore learning SQL and how to join data, how to tweak a bit of performance, its security problems will give you lasting knowledge. Moreover if you cannot avoid working with variable data you can still box that by using JSON columns.

All data has to be stored, modified, and retrieved. Depending on what application you are building you may need a centralised remote data storage solution such as SQL or a NoSQL solution. You can also roll out your own, but unless there is good reason to that is a distraction for any startup. Which variation of SQL you use will impact significantly capabilities of what features you get within when querying, and how to tweak performance. The most import aspect regarding data storage and retrieval is how to do it efficiently/fast. In SQL a corner stone is building the right table structures and using the right index keys. It's hard for a startup to get this right and they often have to go and unwind lots of poor decisions made.

SQL is widely used across industries, which means there is a vast amount of resources, documentation, and community support available. This can help startups solve problems quickly, find experienced developers, and make use of well-established best practices

In my opinion, it is very important as the starting point to the database work in general. It will make your understanding of other forms of databases and query languages much easier and more organized. Also very important to be aware of how to handle race conditions and synchronization problems, SQL injection attacks and consistency and integrity considerations.

C# is pioneer of any big or small projects which carries all object programming language concepts in a robust way. It has one strong feature that is Cross-Platform Development: With .NET Core and .NET 5/6+ (now part of .NET), C# can be used for cross-platform development, allowing you to build applications that run on Windows, Linux, and macOS.

Firstly, I just want to say that choosing a programming language isn't as cut and dry as just picking one you like. To get successful outcomes you need to consider the project and its objectives. For example, if you envisage that whatever you build has to scale then you need to think about languages and frameworks that help accomodate that. Equally time to market, languages with large open source libraries available to use and boilerplate in abundance often reduce the time it takes to deliver an initial MvP. With that all said, C# is a heavily developed programming language that's used in thousands of enterprise scale applications and platforms. It has a rich open-source community around it and is frequently updated with new enhancements

I would definitely go for c# as it is platform independent so we can use this language to create applications for various platforms like windows , android , iOS . It is purely object oriented and the most important feature is Garbage collection and automatic memory management

C# is a language that opens so many doors. When I started programming, I learned C# in Unity, to create video games. It helped me transition to other types of apps, like enterprise, banking, logistics, and more. I would recommend anyone who wants to have more corporate/stable projects to use C#.

C# is a language of Microsoft. The Microsoft way, as I see it, it is the way to do something important, something that covers the needs of millions And to do this via not cleverest way, not cleanest, but somehow. And it works because it should. And it is really convenient and even beautiful (if you are able to see the whole picture)