Episodit
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This story was originally published on HackerNoon at: https://hackernoon.com/shades-of-open-source-understanding-the-many-meanings-of-open.
Open source has evolved from a few pioneering transparent projects into the backbone of modern development across the industry.
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This story was written by: @alexmerced. Learn more about this writer by checking @alexmerced's about page, and for more stories, please visit hackernoon.com.
Open source has evolved from a few pioneering transparent projects into the backbone of modern development across the industry. With a wide range of development practices and open-source licenses, the meaning of "open source" can vary significantly. I aim to explore the true value of openness and identify what is and isn't genuinely open. -
This story was originally published on HackerNoon at: https://hackernoon.com/refactoring-013-eliminating-repeated-code-with-dry-principles.
Learn how to eliminate repeated code, enhance maintainability, and create a single source of truth with our DRY (Don't Repeat Yourself) principles.
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This story was written by: @mcsee. Learn more about this writer by checking @mcsee's about page, and for more stories, please visit hackernoon.com.
Duplicated code is a severe code smell; it leads to maintainability problems and ripple effects. Start by identifying behavior duplication. extract it into reusable functions or classes, reducing redundancy, creating a single source of truth, and simplifying future updates. Refactoring isn't a one-time event; it's an ongoing process. -
Puuttuva jakso?
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This story was originally published on HackerNoon at: https://hackernoon.com/how-to-create-your-first-react-profile-page.
Creating a profile page in React is not only essential but also super fun! It lets your users view and manage their personal info in style.
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This story was written by: @hacker-ir9nrtp. Learn more about this writer by checking @hacker-ir9nrtp's about page, and for more stories, please visit hackernoon.com.
Creating a profile page in React is not only essential but also super fun! It lets your users view and manage their personal info in style. In this tutorial, we’re going to build a sleek profile page using some cool packages. We’ll use React Router for smooth navigation, Axios for fetching data, and Formik for handling form inputs. -
This story was originally published on HackerNoon at: https://hackernoon.com/how-to-perform-gis-computations-on-non-gis-databases.
If your backend storage doesn't natively support spatial queries, this article is tailored for you.
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This story was written by: @joellopes. Learn more about this writer by checking @joellopes's about page, and for more stories, please visit hackernoon.com.
If your backend storage doesn't natively support spatial queries, this article is tailored for you. You can always build another microservice to handle spatial data, but this option often involves the overhead of maintaining an additional application. Another approach is to use geo-indexing libraries like S2 and H3. S2 divides the sphere into cells, each with a unique 64-bit identifier. Higher levels correspond to finer resolutions and smaller cell areas. -
This story was originally published on HackerNoon at: https://hackernoon.com/how-to-become-an-ios-developer-and-start-your-own-business.
Kirill, 33 years old, an iOS developer, never worked as a programmer, income from programming: 0. He created his own VPN application for iOS
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #ios-app-development, #vpn-services, #vpn, #swift, #how-to-become-a-developer, #how-to-start-your-business, #get-started-programming, #how-to-learn-programming, and more.
This story was written by: @hackerclx574s2300003b6tpch08e88. Learn more about this writer by checking @hackerclx574s2300003b6tpch08e88's about page, and for more stories, please visit hackernoon.com.
Kirill, 33 years old, iOS developer, never worked as a programmer, income from programming: 0. He created his own VPN application for iOS – both backend and frontend. The app is available on the App Store, translated into 53 languages, and has 127 ratings worldwide. -
This story was originally published on HackerNoon at: https://hackernoon.com/temporary-lifetime-extension-complicated-cases.
Software design is difficult. One has to design features to fit past and future code. C++ Temporary lifetime extension can teach us a lesson about such design.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #c++, #software-design, #learning-c++, #software-engineering, #polymorphism, #legacy, #performance-optimization, #temporary-lifetime-extension, and more.
This story was written by: @bohdanlab. Learn more about this writer by checking @bohdanlab's about page, and for more stories, please visit hackernoon.com.
This article shows us two, at the first glance, distinct examples of c++ temporary lifetime extension (TLE) feature behavior. The one where we extend temporary lifetime through polymorphic reference conversion and the one where we do it through bounding a field of a temporary directly to a reference. However, if you look deeper you will see that in some context these two examples are similar. And therefore the feature behavior in both cases should be the same. The consistency is an important aspect of any design which helps users use the feature and temporary lifetime extension can show it on its own example. -
This story was originally published on HackerNoon at: https://hackernoon.com/introducing-huey-a-celery-alternative-for-django.
Trying out a lightweight asynchronous task queue as an alternative to Celery with Django
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This story was written by: @udit001. Learn more about this writer by checking @udit001's about page, and for more stories, please visit hackernoon.com.
Huey is a lightweight, easy-to-configure alternative to the Celery asynchronous background task queue. If you're looking for a simpler solution that cuts down on complexity while still delivering reliable task management, Huey might be the perfect fit for your project. Discover how Huey streamlines the process without compromising functionality. -
This story was originally published on HackerNoon at: https://hackernoon.com/overview-and-practical-examples-of-cdc-pattern-with-kafka-connect.
The idea of the CDC is to track changes in the database, capture, transform (optionally), and send them to the message queue for further processing.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #kafka-connect, #cdc, #microservices-architecture, #cqrs, #event-driven-architecture, #database-replication, #outbox-pattern, #cdc-pattern, and more.
This story was written by: @berdysheva. Learn more about this writer by checking @berdysheva's about page, and for more stories, please visit hackernoon.com.
The idea of the CDC is to track changes in the database, capture, transform (optionally), and send them to the message queue for further processing. -
This story was originally published on HackerNoon at: https://hackernoon.com/how-to-create-a-server-driven-ui-engine-for-flutter.
Nui is a new and promising Server Driven UI engine for Flutter applications.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #flutter, #flutter-app-development, #create-ui-engine-for-flutter, #mobile-app-development, #open-source-software, #mobile-ui-design, #server-driven-ui-engine, #hackernoon-top-story, and more.
This story was written by: @alphamikle. Learn more about this writer by checking @alphamikle's about page, and for more stories, please visit hackernoon.com.
The story behind the creation of Nui - Server Driven UI engine for Flutter, which is part of a larger project - Backendless CMS Nanc. -
This story was originally published on HackerNoon at: https://hackernoon.com/evolution-of-localization-in-swift-from-strings-to-string-catalogs.
his guide explains the transition in localization in Swift, from the early techniques to the latest tool to help developers fully take advantage
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #localization, #internationalization, #swift, #language-support, #string-catalogs, #stringsdict, #localizable.strings, #hackernoon-top-story, and more.
This story was written by: @mniagolov. Learn more about this writer by checking @mniagolov's about page, and for more stories, please visit hackernoon.com.
Swift offers powerful tools to easily incorporate localization to the applications. This guide explains the transition in localization in Swift, from the early techniques to the latest tool to help developers fully take advantage of these capabilities. Localization enhances the user experience, extends its reach, and may have a great impact on the success of software on the international level. -
This story was originally published on HackerNoon at: https://hackernoon.com/introducing-the-blockchain-api-writing-contest-by-drpc-and-hackernoon.
Win cash prizes by sharing your insights on blockchain APIs in the #blockchain-api writing contest. Open from June 12 to September 12, 2024.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #blockchain-api, #drpc, #rpc-nodes, #blockchain-technology, #decentralized-apis, #web3-development, #blockchain-innovation, #hackernoon-top-story, and more.
This story was written by: @hackernooncontests. Learn more about this writer by checking @hackernooncontests's about page, and for more stories, please visit hackernoon.com.
The #blockchain-api writing contest by dRPC and HackerNoon is live! Share insights on blockchain APIs for a chance to win part of the $1000 prize pool. Submissions open until September 12, 2024. -
This story was originally published on HackerNoon at: https://hackernoon.com/unlocking-the-secrets-of-url-a-journey-for-all.
Unlock the hidden power of web addresses and embark on a transformative journey. Instagram serves as our compass to navigate the digital realm, revealing secret
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #software-development, #web-development, #internet-exploration, #urls-explained, #how-do-urls-work, #how-does-the-internet-work, #the-importance-of-urls, #instagram-login-process, and more.
This story was written by: @uknowwhoab1r. Learn more about this writer by checking @uknowwhoab1r's about page, and for more stories, please visit hackernoon.com.
Web addresses, or URLs, are like maps guiding us through the Internet. In this article, we'll explore the fascinating world of URLs by looking at how Instagram uses them. Get ready to learn how the web truly works! The magic of Instagram's login process is revealed. -
This story was originally published on HackerNoon at: https://hackernoon.com/kafka-schema-evolution-a-guide-to-the-confluent-schema-registry.
Learn Kafka Schema Evolution: Understand, Manage & Scale Data Streams with Confluent Schema Registry. Essential for Data Engineers & Architects.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #kafka, #apache-kafka, #schema, #schema-evolution, #data-streaming, #data-engineering, #data-architecture, #json-scheme, and more.
This story was written by: @aahil. Learn more about this writer by checking @aahil's about page, and for more stories, please visit hackernoon.com.
Schema evolution is the process of managing changes to the structure of data over time. In Kafka, it means handling the modifications to the format of the messages being produced and consumed in Kafka topics. As applications and business requirements evolve, the data they generate and consume also change. These changes must be managed carefully to ensure compatibility between producers and consumers of the data. -
This story was originally published on HackerNoon at: https://hackernoon.com/top-12-react-boilerplates-and-starter-kits-for-2024.
What criteria do you use when choosing a React boilerplate? We made a comparison of boilerplates by features and analyzed each of them
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #react, #frontend, #boilerplate, #web-development, #javascript, #open-source, #webdev, #frontend-development, and more.
This story was written by: @rodik. Learn more about this writer by checking @rodik's about page, and for more stories, please visit hackernoon.com.
React boilerplates play a crucial role in starting projects efficiently. They range from minimalistic setups to feature-rich solutions, impacting factors like authentication, UI components, and state management. Choosing a boilerplate involves considering factors like support, performance, code quality, and feature availability. Ultimately, selecting the right boilerplate can significantly streamline development and ensure project success. -
This story was originally published on HackerNoon at: https://hackernoon.com/verification-of-a-rust-implementation-of-knuths-dancing-links-using-acl2-related-work.
In this paper, researchers describe an implementation of the Dancing Links optimization in the Rust programming language.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #rust, #dancing-links, #art-of-computer-programming, #dancing-links-optimization, #acl2-theorem-prover, #co-assurance-language, #restricted-algorithmic-c, #restricted-algorithmic-rust, and more.
This story was written by: @gitflow. Learn more about this writer by checking @gitflow's about page, and for more stories, please visit hackernoon.com.
In this paper, researchers describe an implementation of the Dancing Links optimization in the Rust programming language. -
This story was originally published on HackerNoon at: https://hackernoon.com/verification-of-a-rust-implementation-of-knuths-dancing-links-using-acl2-rust-and-rar.
In this paper, researchers describe an implementation of the Dancing Links optimization in the Rust programming language.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #rust, #dancing-links, #art-of-computer-programming, #dancing-links-optimization, #acl2-theorem-prover, #co-assurance-language, #restricted-algorithmic-c, #restricted-algorithmic-rust, and more.
This story was written by: @gitflow. Learn more about this writer by checking @gitflow's about page, and for more stories, please visit hackernoon.com.
In this paper, researchers describe an implementation of the Dancing Links optimization in the Rust programming language. -
This story was originally published on HackerNoon at: https://hackernoon.com/from-codeigniter-2-to-4-upgrade-journey-and-coding-samples.
Upgrade from CodeIgniter 2 to 4 seamlessly with clear instructions & coding samples. Enhance security & access to new features effortlessly!
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #codeigniter, #web-development, #upgrading-codeignter, #codeigniter-upgrade, #codeigniter-library, #how-to-update-controllers, #migrating-views-tutorial, #how-to-handle-routing, and more.
This story was written by: @sanjays. Learn more about this writer by checking @sanjays's about page, and for more stories, please visit hackernoon.com.
CodeIgniter 4 is the latest version, packed with upgrades. It keeps the strengths of CodeIgniter 2 while adding new features and modern practices. Upgrading lets you access new features, better performance, and stronger security. We'll give clear instructions and code examples to make the transition smooth. -
This story was originally published on HackerNoon at: https://hackernoon.com/how-to-colorize-a-black-and-white-photo.
Colorizing black and white photos using DeOldify and Python
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This story was written by: @alexk0. Learn more about this writer by checking @alexk0's about page, and for more stories, please visit hackernoon.com.
DeOldify is a tool that lets you colorize old photos with a few clicks. It's free and open-source, and all you need to do is write a little Python code. -
This story was originally published on HackerNoon at: https://hackernoon.com/optimizing-opentelemetry-tracing-with-multi-stack-warehouse-components.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #opentelemetry, #observability, #distributed-tracing, #golang, #ruby, #apache-apisix, #graal-vm-native-image, #redis, and more.
This story was written by: @nfrankel. Learn more about this writer by checking @nfrankel's about page, and for more stories, please visit hackernoon.com. -
This story was originally published on HackerNoon at: https://hackernoon.com/crypto-networks-can-overcome-obstacles-open-source-projects-face-drips-founder-says.
Ele Diakomichalis explores Drips’ mission to sustain open-source projects through transparent funding for the creators of tomorrow's essential software.
Check more stories related to programming at: https://hackernoon.com/c/programming. You can also check exclusive content about #open-source, #open-source-software, #contributing-to-open-source, #web3, #transparency, #ele-diakomichalis, #web3-open-source-projects, #hackernoon-top-story, and more.
This story was written by: @terezabizkova. Learn more about this writer by checking @terezabizkova's about page, and for more stories, please visit hackernoon.com.
Ele Diakomichalis, founder of Drips, discusses their mission to sustain open-source software through dynamic, real-time support systems. By leveraging blockchain technology, Drips enables transparent and effective funding for essential projects. Diakomichalis highlights the challenges of open-source sustainability and shares how Drips aims to create a supportive network for developers. The conversation covers the evolution of funding models, the role of blockchain in public goods, and the future vision for Drips in fostering a collaborative and financially sustainable ecosystem for open-source projects. - Näytä enemmän