--- title: Best gitconnected posts — December 2021 | daily.dev description: The most upvoted gitconnected posts from December 2021, curated by the daily.dev community. canonical: https://daily.dev/sources/gc/best-of/2021/12 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/gc/best-of/2021/12 og:type: website og:site_name: daily.dev og:title: Best gitconnected posts — December 2021 | daily.dev og:description: The most upvoted gitconnected posts from December 2021, 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 gitconnected — December 2021 1. 1 [](https://daily.dev/posts/i-m-a-lazy-developer-but-be-efficient--mjfmup3tn "I’m a lazy developer but be efficient😘") Article gitconnected · 5y I’m a lazy developer but be efficient😘 Anh T. Dang: I'm a lazy developer but be efficient. I automate everything to have time for inventing more. There are three types of automation: data-driven, task-based and end-to-end. I have applied automation to many different in different ways in my daily life. 55 6 2. 2 [](https://daily.dev/posts/github-may-replace-dockerhub-wctj-5t25 "GitHub may replace DockerHub") Article gitconnected · 5y GitHub may replace DockerHub DockerHub as a single repository of container images is becoming less and less important. In it’s place, GitHub is a strong contender as it has its sights on being everything a developer needs. GitHub has become the defacto standard for any Open Source project, and developers, on the whole, like using it. 34 1 3. 3 [](https://daily.dev/posts/what-is-new-in-react-router-v6--mzj8pgt70 "What is new in React Router V6?") Article gitconnected · 5y What is new in React Router V6? React Router is the most popular library to manage your React application navigation. Version 6 brings the component Routes, which is basically the replacement of the old Switch component. The idea, according to the documentation, is to make it easier for an application to be seen as different independent parts, each of them living within a path. 26 1 4. 4 [](https://daily.dev/posts/top-10-php-8-1-features-you-should-start-using-now-2zuleyae2 "Top 10 PHP 8.1 Features You Should Start Using Now") Article gitconnected · 5y Top 10 PHP 8.1 Features You Should Start Using Now Learn the most amazing features offered by PHP 8.1 update. The most exciting one is the new JIT compiler. New ‘full\_path’ Key in ‘$\_FILES’ for Directory Uploads. ‘fsync()’ and ‘fdatasync’ Functions Array Unpacking Support for String-Keyed Arrays 18 1 5. 5 [](https://daily.dev/posts/useful-docker-commands-for-software-developers-u9zszwpve "Useful Docker Commands for Software Developers") Article gitconnected · 5y Useful Docker Commands for Software Developers Docker is a tool that we use to containerise applications. It can be used to handle containers inside your Kubernetes project. In this article, I will be talking about the most useful docker commands which can help you in your DevOps projects. Most useful Docker commands that every Developer should know Randil Tennakoon. 13 [See all gitconnected archives](/sources/gc/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/gc/best-of/2021/12#page","url":"https://daily.dev/sources/gc/best-of/2021/12","name":"Best gitconnected Posts — December 2021","description":"The most upvoted gitconnected posts from December 2021, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/gc/best-of/2021/12#items","numberOfItems":5,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/i-m-a-lazy-developer-but-be-efficient--mjfmup3tn","name":"I’m a lazy developer but be efficient😘"},{"@type":"ListItem","position":2,"url":"https://daily.dev/posts/github-may-replace-dockerhub-wctj-5t25","name":"GitHub may replace DockerHub"},{"@type":"ListItem","position":3,"url":"https://daily.dev/posts/what-is-new-in-react-router-v6--mzj8pgt70","name":"What is new in React Router V6?"},{"@type":"ListItem","position":4,"url":"https://daily.dev/posts/top-10-php-8-1-features-you-should-start-using-now-2zuleyae2","name":"Top 10 PHP 8.1 Features You Should Start Using Now"},{"@type":"ListItem","position":5,"url":"https://daily.dev/posts/useful-docker-commands-for-software-developers-u9zszwpve","name":"Useful Docker Commands for Software Developers"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"gitconnected","item":"https://daily.dev/sources/gc"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/gc/best-of"},{"@type":"ListItem","position":5,"name":"December 2021"}]}]} ```