--- title: Best Medium posts — June 2023 | daily.dev description: The most upvoted Medium posts from June 2023, curated by the daily.dev community. canonical: https://daily.dev/sources/medium_js/best-of/2023/06 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/medium_js/best-of/2023/06 og:type: website og:site_name: daily.dev og:title: Best Medium posts — June 2023 | daily.dev og:description: The most upvoted Medium posts from June 2023, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of Medium — June 2023 1. 1 [](https://daily.dev/posts/javascript-shorthand-techniques-ultimate-cheat-sheet-ekmeovg8b "JavaScript Shorthand Techniques — Ultimate Cheat-Sheet") Article Medium·3y JavaScript Shorthand Techniques — Ultimate Cheat-Sheet Learn JavaScript shorthand techniques, including the Ternary Operator, short-circuit evaluation, default parameter values, object property shorthand, destructuring assignment, arrow functions, template literals, and array methods. 237 19 2. 2 [](https://daily.dev/posts/advantages-of-node-js-yikbvvwgr "Advantages of Node.js") Article Medium·3y Advantages of Node.js Node.js is a powerful, lightweight, and efficient JavaScript runtime that allows developers to write server-side and client-side code using the same programming language. It has advantages such as asynchronous and non-blocking operations, fast execution, and access to a vast ecosystem of open-source libraries. To become a Node.js developer, one should first master JavaScript fundamentals, then learn Node.js basics, explore the Express.js framework, and deep dive into asynchronous programming. 113 5 3. 3 [](https://daily.dev/posts/20-php-features-you-should-know-in-2023-nqxalv7wy "20 PHP Features You Should Know in 2023") Article Medium·3y 20 PHP Features You Should Know in 2023 PHP is always evolving, and it's important to stay up-to-date with the latest features and improvements. This article introduces 20 PHP features you should know as of 2023, each illustrated with a handy code example. PHP 8 introduces two JIT compilation engines, Tracing JIT and Function JIT. 66 5 4. 4 [](https://daily.dev/posts/data-engineer-project-postgres-database-to-s3-datalake-to-postgres-data-warehouse-prep-coff-ovf5yl2sj "Data Engineer Project: Postgres (Database) to S3 (DataLake) to Postgres (Data Warehouse) | Prep Coffee Inventory Management") Article Medium·3y Data Engineer Project: Postgres (Database) to S3 (DataLake) to Postgres (Data Warehouse) | Prep Coffee Inventory Management This post discusses a data engineer project that involves transforming data from a PostgreSQL database to an S3 datalake and then to a PostgreSQL data warehouse. The author shares their experience and methodology, as well as the tools used. 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