Alternatives to Expo logo

Alternatives to Expo

React Native, Ionic, Create React Native App, Flutter, and JavaScript are the most popular alternatives and competitors to Expo.
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What is Expo and what are its top alternatives?

Expo is a popular framework that allows developers to build cross-platform mobile apps using React Native. It provides tools and services to streamline the development process and simplifies tasks like building, testing, and deploying apps. Expo comes with features like instant live updates, push notifications, and easy integration with native APIs. However, one of its limitations is that it may not support all the native modules available in React Native, limiting the customization options for developers.

  1. React Native CLI: React Native CLI is the official command-line tool to create, build, and run React Native apps. It offers more flexibility and control over the development process compared to Expo, but requires manual configuration for native modules.
  2. Microsoft's React Native windows: This tool allows developers to build Windows apps using React Native. It provides native Windows UI components and APIs, making it a good alternative for developers focusing on Windows platforms.
  3. Ignite CLI: Ignite CLI is a React Native starter kit that comes with boilerplate code, plugins, and best practices pre-configured. It helps developers to kickstart their projects quickly and efficiently.
  4. Create React Native App: Created by the same team behind Expo, Create React Native App provides a similar development experience without the limitations of Expo's managed workflow. It is a good option for developers seeking more control over their projects.
  5. NativeScript: NativeScript is an open-source framework for building truly native mobile applications using JavaScript. It offers direct access to native APIs and UI components, providing a high level of customization.
  6. Flutter: Developed by Google, Flutter is a UI toolkit for building natively compiled applications for mobile, web, and desktop from a single codebase. It provides a rich set of customizable widgets and fast development cycles.
  7. Ionic: Ionic is a popular cross-platform framework for building mobile, web, and desktop applications using web technologies like HTML, CSS, and JavaScript. It offers a library of UI components and tools for rapid development.
  8. Xamarin: Xamarin is a Microsoft-owned framework for building cross-platform apps using C# and .NET. It provides access to native APIs and UI components, making it a versatile choice for developers.
  9. Sencha Ext JS: Sencha Ext JS is a comprehensive JavaScript framework for building data-intensive, cross-platform web and mobile applications. It offers a rich set of UI components and powerful data management capabilities.
  10. Appcelerator Titanium: Appcelerator Titanium allows developers to build native apps using JavaScript, HTML, and CSS. It provides access to device features and native APIs, enabling the development of feature-rich applications.

Top Alternatives to Expo

  • React Native
    React Native

    React Native enables you to build world-class application experiences on native platforms using a consistent developer experience based on JavaScript and React. The focus of React Native is on developer efficiency across all the platforms you care about - learn once, write anywhere. Facebook uses React Native in multiple production apps and will continue investing in React Native. ...

  • Ionic
    Ionic

    Free and open source, Ionic offers a library of mobile and desktop-optimized HTML, CSS and JS components for building highly interactive apps. Use with Angular, React, Vue, or plain JavaScript. ...

  • Create React Native App
    Create React Native App

    Create React Native App allows you to work with all of the Components and APIs in React Native, as well as most of the JavaScript APIs that the Expo App provides. ...

  • Flutter
    Flutter

    Flutter is a mobile app SDK to help developers and designers build modern mobile apps for iOS and Android. ...

  • JavaScript
    JavaScript

    JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles. ...

  • Git
    Git

    Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. ...

  • GitHub
    GitHub

    GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over three million people use GitHub to build amazing things together. ...

  • Python
    Python

    Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best. ...

Expo alternatives & related posts

React Native logo

React Native

33.1K
28.7K
1.1K
A framework for building native apps with React
33.1K
28.7K
+ 1
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PROS OF REACT NATIVE
  • 213
    Learn once write everywhere
  • 172
    Cross platform
  • 168
    Javascript
  • 122
    Native ios components
  • 69
    Built by facebook
  • 65
    Easy to learn
  • 45
    Bridges me into ios development
  • 39
    No compile
  • 39
    It's just react
  • 36
    Declarative
  • 22
    Fast
  • 13
    Virtual Dom
  • 12
    Insanely fast develop / test cycle
  • 12
    Livereload
  • 11
    Great community
  • 9
    It is free and open source
  • 9
    Native android components
  • 9
    Easy setup
  • 9
    Backed by Facebook
  • 7
    Highly customizable
  • 7
    Scalable
  • 6
    Awesome
  • 6
    Everything component
  • 6
    Great errors
  • 6
    Win win solution of hybrid app
  • 5
    Not dependent on anything such as Angular
  • 5
    Simple
  • 4
    Awesome, easy starting from scratch
  • 4
    OTA update
  • 3
    As good as Native without any performance concerns
  • 3
    Easy to use
  • 2
    Many salary
  • 2
    Can be incrementally added to existing native apps
  • 2
    Hot reload
  • 2
    Over the air update (Flutter lacks)
  • 2
    'It's just react'
  • 2
    Web development meets Mobile development
  • 1
    Ngon
CONS OF REACT NATIVE
  • 23
    Javascript
  • 19
    Built by facebook
  • 12
    Cant use CSS
  • 4
    30 FPS Limit
  • 2
    Slow
  • 2
    Generate large apk even for a simple app
  • 2
    Some compenents not truly native

related React Native posts

Vaibhav Taunk
Team Lead at Technovert · | 31 upvotes · 4M views

I am starting to become a full-stack developer, by choosing and learning .NET Core for API Development, Angular CLI / React for UI Development, MongoDB for database, as it a NoSQL DB and Flutter / React Native for Mobile App Development. Using Postman, Markdown and Visual Studio Code for development.

See more

I'm working as one of the engineering leads in RunaHR. As our platform is a Saas, we thought It'd be good to have an API (We chose Ruby and Rails for this) and a SPA (built with React and Redux ) connected. We started the SPA with Create React App since It's pretty easy to start.

We use Jest as the testing framework and react-testing-library to test React components. In Rails we make tests using RSpec.

Our main database is PostgreSQL, but we also use MongoDB to store some type of data. We started to use Redis  for cache and other time sensitive operations.

We have a couple of extra projects: One is an Employee app built with React Native and the other is an internal back office dashboard built with Next.js for the client and Python in the backend side.

Since we have different frontend apps we have found useful to have Bit to document visual components and utils in JavaScript.

See more
Ionic logo

Ionic

9.4K
8.5K
1.8K
A beautiful front-end framework for developing cross-platform apps with web technologies like Angular and React.
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PROS OF IONIC
  • 248
    Allows for rapid prototyping
  • 228
    Hybrid mobile
  • 208
    It's angularjs
  • 186
    Free
  • 179
    It's javascript, html, and css
  • 109
    Ui and theming
  • 78
    Great designs
  • 74
    Mv* pattern
  • 71
    Reuse frontend devs on mobile
  • 65
    Extensibility
  • 31
    Great community
  • 29
    Open source
  • 23
    Responsive design
  • 21
    Good cli
  • 14
    So easy to use
  • 13
    Angularjs-based
  • 13
    Beautifully designed
  • 12
    Widgets
  • 11
    Allows for rapid prototyping, hybrid mobile
  • 11
    Typescript
  • 10
    Quick prototyping, amazing community
  • 10
    Easy setup
  • 8
    Angular2 support
  • 7
    Fast, easy, free
  • 7
    Because of the productivity and easy for development
  • 7
    Base on angular
  • 7
    So much thought behind what developers actually need
  • 6
    Super fast, their dev team is amazingly passionate
  • 6
    Easy to use
  • 6
    It's Angular
  • 4
    UI is awesome
  • 4
    Hot deploy
  • 3
    Material design support using theme
  • 3
    Amazing support
  • 3
    It's the future
  • 3
    Angular
  • 3
    Allow for rapid prototyping
  • 3
    Easy setup, development and testing
  • 3
    Ionic creator
  • 2
    User Friendly
  • 2
    It's angular js
  • 2
    Complete package
  • 2
    Simple & Fast
  • 2
    Fastest growing mobile app framework
  • 2
    Best Support and Community
  • 2
    Material Design By Default
  • 2
    Cross platform
  • 2
    Documentation
  • 2
    Because I can use my existing web devloper skills
  • 2
    Removes 300ms delay in mobile browsers
  • 1
    Responsive
  • 1
    Native access
  • 1
    Typescript support
  • 1
    Ionic conect codeigniter
  • 1
    Fast Prototyping
  • 1
    All Trending Stack
CONS OF IONIC
  • 20
    Not suitable for high performance or UI intensive apps
  • 15
    Not meant for game development
  • 2
    Not a native app

related Ionic posts

Fernando Albertengo

I'm currently doing some research to build a full cross-platform system that our personnel will use for various management and selling purposes, this is just a first step to migrate (and clean, lots of cleaning) a gigantic and obsolete system made in Java 7 with a nightmarish coupling between logic and view layers.

Since the system itself is considerably large, we are currently migrating the essential modules of its logic to an ExpressJS driven Restful API.

As a complementary project, I must find a way to share the highest possible amount of view code while achieving said cross-platform capacity.

My approach is the following:

  • Angular 7+ and Ionic 5 for Android and iOS.
  • Angular 7+ for the web.
  • Angular 7+ and Electron for Desktop.

While Angular is the common part, and considering that Ionic can work on any platform, i'm wondering what is the best way to achieve a non-conflicting integration of Electron.js to the very-commonly-used Angular+Ionic Stack for both Mobile and Web development?

I've stumbled with a quite good template build called Polyonic but I would love to hear more about the matter before taking such a long-lasting decision.

See more
Bhupendra Madhu
Web Developer at Ecombooks · | 8 upvotes · 524.6K views

I want to learn cross-platform application frameworks like React Native, Flutter, Xamarin, or Ionic, and I'm a web developer. I can learn other programming languages as well. But I'm confused about what to learn, which framework is best, and which framework will last long as the application grows further into complexity.

See more
Create React Native App logo

Create React Native App

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0
Create a React Native app on any OS with no build config
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+ 1
0
PROS OF CREATE REACT NATIVE APP
    Be the first to leave a pro
    CONS OF CREATE REACT NATIVE APP
      Be the first to leave a con

      related Create React Native App posts

      Flutter logo

      Flutter

      16.5K
      16K
      1.2K
      Cross-platform mobile framework from Google
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      PROS OF FLUTTER
      • 142
        Hot Reload
      • 121
        Cross platform
      • 104
        Performance
      • 89
        Backed by Google
      • 73
        Compiled into Native Code
      • 59
        Fast Development
      • 58
        Open Source
      • 53
        Fast Prototyping
      • 49
        Single Codebase
      • 48
        Expressive and Flexible UI
      • 36
        Reactive Programming
      • 34
        Material Design
      • 30
        Dart
      • 29
        Widget-based
      • 26
        Target to Fuchsia
      • 20
        IOS + Android
      • 17
        Easy to learn
      • 16
        Great CLI Support
      • 14
        You can use it as mobile, web, Server development
      • 14
        Tooling
      • 13
        Debugging quickly
      • 13
        Have built-in Material theme
      • 12
        Good docs & sample code
      • 12
        Target to Android
      • 12
        Community
      • 11
        Support by multiple IDE: Android Studio, VS Code, XCode
      • 10
        Easy Testing Support
      • 10
        Written by Dart, which is easy to read code
      • 9
        Real platform free framework of the future
      • 9
        Have built-in Cupertino theme
      • 9
        Target to iOS
      • 8
        Easy to Unit Test
      • 8
        Easy to Widget Test
      • 1
        Large Community
      CONS OF FLUTTER
      • 29
        Need to learn Dart
      • 10
        Lack of community support
      • 10
        No 3D Graphics Engine Support
      • 8
        Graphics programming
      • 6
        Lack of friendly documentation
      • 2
        Lack of promotion
      • 1
        Https://iphtechnologies.com/difference-between-flutter

      related Flutter posts

      Vaibhav Taunk
      Team Lead at Technovert · | 31 upvotes · 4M views

      I am starting to become a full-stack developer, by choosing and learning .NET Core for API Development, Angular CLI / React for UI Development, MongoDB for database, as it a NoSQL DB and Flutter / React Native for Mobile App Development. Using Postman, Markdown and Visual Studio Code for development.

      See more

      The only two programming languages I know are Python and Dart, I fall in love with Dart when I learned about the type safeness, ease of refactoring, and the help of the IDE. I have an idea for an app, a simple app, but I need SEO and server rendering, and I also want it to be available on all platforms. I can't use Flutter or Dart anymore because of that. I have been searching and looks like there is no way to avoid learning HTML and CSS for this. I want to use Supabase as BASS, at the moment I think that I have two options if I want to learn the least amount of things because of my lack of time available:

      1. Quasar Framework: They claim that I can do all the things I need, but I have to use JavaScript, and I am going to have all those bugs with a type-safe programming language avoidable. I guess I can use TypeScript?, but that means learning both, and I am not sure if I will be able to use 100% Typescript. Besides Vue.js, Node.js, etc.

      2. Blazor and .NET: There is MAUI with razor bindings in .Net now, and also a Blazor server. And as far as I can see, the transition from Dart to C# will be easy. I guess that I have to learn some Javascript here and there, but I have to less things I guess, am I wrong? But Blazor is a new technology, Vue is widely used.

      See more
      JavaScript logo

      JavaScript

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      Lightweight, interpreted, object-oriented language with first-class functions
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      PROS OF JAVASCRIPT
      • 1.7K
        Can be used on frontend/backend
      • 1.5K
        It's everywhere
      • 1.2K
        Lots of great frameworks
      • 897
        Fast
      • 745
        Light weight
      • 425
        Flexible
      • 392
        You can't get a device today that doesn't run js
      • 286
        Non-blocking i/o
      • 237
        Ubiquitousness
      • 191
        Expressive
      • 55
        Extended functionality to web pages
      • 49
        Relatively easy language
      • 46
        Executed on the client side
      • 30
        Relatively fast to the end user
      • 25
        Pure Javascript
      • 21
        Functional programming
      • 15
        Async
      • 13
        Full-stack
      • 12
        Setup is easy
      • 12
        Future Language of The Web
      • 12
        Its everywhere
      • 11
        Because I love functions
      • 11
        JavaScript is the New PHP
      • 10
        Like it or not, JS is part of the web standard
      • 9
        Expansive community
      • 9
        Everyone use it
      • 9
        Can be used in backend, frontend and DB
      • 9
        Easy
      • 8
        Most Popular Language in the World
      • 8
        Powerful
      • 8
        Can be used both as frontend and backend as well
      • 8
        For the good parts
      • 8
        No need to use PHP
      • 8
        Easy to hire developers
      • 7
        Agile, packages simple to use
      • 7
        Love-hate relationship
      • 7
        Photoshop has 3 JS runtimes built in
      • 7
        Evolution of C
      • 7
        It's fun
      • 7
        Hard not to use
      • 7
        Versitile
      • 7
        Its fun and fast
      • 7
        Nice
      • 7
        Popularized Class-Less Architecture & Lambdas
      • 7
        Supports lambdas and closures
      • 6
        It let's me use Babel & Typescript
      • 6
        Can be used on frontend/backend/Mobile/create PRO Ui
      • 6
        1.6K Can be used on frontend/backend
      • 6
        Client side JS uses the visitors CPU to save Server Res
      • 6
        Easy to make something
      • 5
        Clojurescript
      • 5
        Promise relationship
      • 5
        Stockholm Syndrome
      • 5
        Function expressions are useful for callbacks
      • 5
        Scope manipulation
      • 5
        Everywhere
      • 5
        Client processing
      • 5
        What to add
      • 4
        Because it is so simple and lightweight
      • 4
        Only Programming language on browser
      • 1
        Test
      • 1
        Hard to learn
      • 1
        Test2
      • 1
        Not the best
      • 1
        Easy to understand
      • 1
        Subskill #4
      • 1
        Easy to learn
      • 0
        Hard 彤
      CONS OF JAVASCRIPT
      • 22
        A constant moving target, too much churn
      • 20
        Horribly inconsistent
      • 15
        Javascript is the New PHP
      • 9
        No ability to monitor memory utilitization
      • 8
        Shows Zero output in case of ANY error
      • 7
        Thinks strange results are better than errors
      • 6
        Can be ugly
      • 3
        No GitHub
      • 2
        Slow

      related JavaScript posts

      Zach Holman

      Oof. I have truly hated JavaScript for a long time. Like, for over twenty years now. Like, since the Clinton administration. It's always been a nightmare to deal with all of the aspects of that silly language.

      But wowza, things have changed. Tooling is just way, way better. I'm primarily web-oriented, and using React and Apollo together the past few years really opened my eyes to building rich apps. And I deeply apologize for using the phrase rich apps; I don't think I've ever said such Enterprisey words before.

      But yeah, things are different now. I still love Rails, and still use it for a lot of apps I build. But it's that silly rich apps phrase that's the problem. Users have way more comprehensive expectations than they did even five years ago, and the JS community does a good job at building tools and tech that tackle the problems of making heavy, complicated UI and frontend work.

      Obviously there's a lot of things happening here, so just saying "JavaScript isn't terrible" might encompass a huge amount of libraries and frameworks. But if you're like me, yeah, give things another shot- I'm somehow not hating on JavaScript anymore and... gulp... I kinda love it.

      See more
      Conor Myhrvold
      Tech Brand Mgr, Office of CTO at Uber · | 44 upvotes · 11M views

      How Uber developed the open source, end-to-end distributed tracing Jaeger , now a CNCF project:

      Distributed tracing is quickly becoming a must-have component in the tools that organizations use to monitor their complex, microservice-based architectures. At Uber, our open source distributed tracing system Jaeger saw large-scale internal adoption throughout 2016, integrated into hundreds of microservices and now recording thousands of traces every second.

      Here is the story of how we got here, from investigating off-the-shelf solutions like Zipkin, to why we switched from pull to push architecture, and how distributed tracing will continue to evolve:

      https://eng.uber.com/distributed-tracing/

      (GitHub Pages : https://www.jaegertracing.io/, GitHub: https://github.com/jaegertracing/jaeger)

      Bindings/Operator: Python Java Node.js Go C++ Kubernetes JavaScript OpenShift C# Apache Spark

      See more
      Git logo

      Git

      292.4K
      175.3K
      6.6K
      Fast, scalable, distributed revision control system
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      PROS OF GIT
      • 1.4K
        Distributed version control system
      • 1.1K
        Efficient branching and merging
      • 959
        Fast
      • 845
        Open source
      • 726
        Better than svn
      • 368
        Great command-line application
      • 306
        Simple
      • 291
        Free
      • 232
        Easy to use
      • 222
        Does not require server
      • 27
        Distributed
      • 22
        Small & Fast
      • 18
        Feature based workflow
      • 15
        Staging Area
      • 13
        Most wide-spread VSC
      • 11
        Role-based codelines
      • 11
        Disposable Experimentation
      • 7
        Frictionless Context Switching
      • 6
        Data Assurance
      • 5
        Efficient
      • 4
        Just awesome
      • 3
        Github integration
      • 3
        Easy branching and merging
      • 2
        Compatible
      • 2
        Flexible
      • 2
        Possible to lose history and commits
      • 1
        Rebase supported natively; reflog; access to plumbing
      • 1
        Light
      • 1
        Team Integration
      • 1
        Fast, scalable, distributed revision control system
      • 1
        Easy
      • 1
        Flexible, easy, Safe, and fast
      • 1
        CLI is great, but the GUI tools are awesome
      • 1
        It's what you do
      • 0
        Phinx
      CONS OF GIT
      • 16
        Hard to learn
      • 11
        Inconsistent command line interface
      • 9
        Easy to lose uncommitted work
      • 7
        Worst documentation ever possibly made
      • 5
        Awful merge handling
      • 3
        Unexistent preventive security flows
      • 3
        Rebase hell
      • 2
        When --force is disabled, cannot rebase
      • 2
        Ironically even die-hard supporters screw up badly
      • 1
        Doesn't scale for big data

      related Git posts

      Simon Reymann
      Senior Fullstack Developer at QUANTUSflow Software GmbH · | 30 upvotes · 9.8M views

      Our whole DevOps stack consists of the following tools:

      • GitHub (incl. GitHub Pages/Markdown for Documentation, GettingStarted and HowTo's) for collaborative review and code management tool
      • Respectively Git as revision control system
      • SourceTree as Git GUI
      • Visual Studio Code as IDE
      • CircleCI for continuous integration (automatize development process)
      • Prettier / TSLint / ESLint as code linter
      • SonarQube as quality gate
      • Docker as container management (incl. Docker Compose for multi-container application management)
      • VirtualBox for operating system simulation tests
      • Kubernetes as cluster management for docker containers
      • Heroku for deploying in test environments
      • nginx as web server (preferably used as facade server in production environment)
      • SSLMate (using OpenSSL) for certificate management
      • Amazon EC2 (incl. Amazon S3) for deploying in stage (production-like) and production environments
      • PostgreSQL as preferred database system
      • Redis as preferred in-memory database/store (great for caching)

      The main reason we have chosen Kubernetes over Docker Swarm is related to the following artifacts:

      • Key features: Easy and flexible installation, Clear dashboard, Great scaling operations, Monitoring is an integral part, Great load balancing concepts, Monitors the condition and ensures compensation in the event of failure.
      • Applications: An application can be deployed using a combination of pods, deployments, and services (or micro-services).
      • Functionality: Kubernetes as a complex installation and setup process, but it not as limited as Docker Swarm.
      • Monitoring: It supports multiple versions of logging and monitoring when the services are deployed within the cluster (Elasticsearch/Kibana (ELK), Heapster/Grafana, Sysdig cloud integration).
      • Scalability: All-in-one framework for distributed systems.
      • Other Benefits: Kubernetes is backed by the Cloud Native Computing Foundation (CNCF), huge community among container orchestration tools, it is an open source and modular tool that works with any OS.
      See more
      Tymoteusz Paul
      Devops guy at X20X Development LTD · | 23 upvotes · 8.8M views

      Often enough I have to explain my way of going about setting up a CI/CD pipeline with multiple deployment platforms. Since I am a bit tired of yapping the same every single time, I've decided to write it up and share with the world this way, and send people to read it instead ;). I will explain it on "live-example" of how the Rome got built, basing that current methodology exists only of readme.md and wishes of good luck (as it usually is ;)).

      It always starts with an app, whatever it may be and reading the readmes available while Vagrant and VirtualBox is installing and updating. Following that is the first hurdle to go over - convert all the instruction/scripts into Ansible playbook(s), and only stopping when doing a clear vagrant up or vagrant reload we will have a fully working environment. As our Vagrant environment is now functional, it's time to break it! This is the moment to look for how things can be done better (too rigid/too lose versioning? Sloppy environment setup?) and replace them with the right way to do stuff, one that won't bite us in the backside. This is the point, and the best opportunity, to upcycle the existing way of doing dev environment to produce a proper, production-grade product.

      I should probably digress here for a moment and explain why. I firmly believe that the way you deploy production is the same way you should deploy develop, shy of few debugging-friendly setting. This way you avoid the discrepancy between how production work vs how development works, which almost always causes major pains in the back of the neck, and with use of proper tools should mean no more work for the developers. That's why we start with Vagrant as developer boxes should be as easy as vagrant up, but the meat of our product lies in Ansible which will do meat of the work and can be applied to almost anything: AWS, bare metal, docker, LXC, in open net, behind vpn - you name it.

      We must also give proper consideration to monitoring and logging hoovering at this point. My generic answer here is to grab Elasticsearch, Kibana, and Logstash. While for different use cases there may be better solutions, this one is well battle-tested, performs reasonably and is very easy to scale both vertically (within some limits) and horizontally. Logstash rules are easy to write and are well supported in maintenance through Ansible, which as I've mentioned earlier, are at the very core of things, and creating triggers/reports and alerts based on Elastic and Kibana is generally a breeze, including some quite complex aggregations.

      If we are happy with the state of the Ansible it's time to move on and put all those roles and playbooks to work. Namely, we need something to manage our CI/CD pipelines. For me, the choice is obvious: TeamCity. It's modern, robust and unlike most of the light-weight alternatives, it's transparent. What I mean by that is that it doesn't tell you how to do things, doesn't limit your ways to deploy, or test, or package for that matter. Instead, it provides a developer-friendly and rich playground for your pipelines. You can do most the same with Jenkins, but it has a quite dated look and feel to it, while also missing some key functionality that must be brought in via plugins (like quality REST API which comes built-in with TeamCity). It also comes with all the common-handy plugins like Slack or Apache Maven integration.

      The exact flow between CI and CD varies too greatly from one application to another to describe, so I will outline a few rules that guide me in it: 1. Make build steps as small as possible. This way when something breaks, we know exactly where, without needing to dig and root around. 2. All security credentials besides development environment must be sources from individual Vault instances. Keys to those containers should exist only on the CI/CD box and accessible by a few people (the less the better). This is pretty self-explanatory, as anything besides dev may contain sensitive data and, at times, be public-facing. Because of that appropriate security must be present. TeamCity shines in this department with excellent secrets-management. 3. Every part of the build chain shall consume and produce artifacts. If it creates nothing, it likely shouldn't be its own build. This way if any issue shows up with any environment or version, all developer has to do it is grab appropriate artifacts to reproduce the issue locally. 4. Deployment builds should be directly tied to specific Git branches/tags. This enables much easier tracking of what caused an issue, including automated identifying and tagging the author (nothing like automated regression testing!).

      Speaking of deployments, I generally try to keep it simple but also with a close eye on the wallet. Because of that, I am more than happy with AWS or another cloud provider, but also constantly peeking at the loads and do we get the value of what we are paying for. Often enough the pattern of use is not constantly erratic, but rather has a firm baseline which could be migrated away from the cloud and into bare metal boxes. That is another part where this approach strongly triumphs over the common Docker and CircleCI setup, where you are very much tied in to use cloud providers and getting out is expensive. Here to embrace bare-metal hosting all you need is a help of some container-based self-hosting software, my personal preference is with Proxmox and LXC. Following that all you must write are ansible scripts to manage hardware of Proxmox, similar way as you do for Amazon EC2 (ansible supports both greatly) and you are good to go. One does not exclude another, quite the opposite, as they can live in great synergy and cut your costs dramatically (the heavier your base load, the bigger the savings) while providing production-grade resiliency.

      See more
      GitHub logo

      GitHub

      281K
      245.3K
      10.3K
      Powerful collaboration, review, and code management for open source and private development projects
      281K
      245.3K
      + 1
      10.3K
      PROS OF GITHUB
      • 1.8K
        Open source friendly
      • 1.5K
        Easy source control
      • 1.3K
        Nice UI
      • 1.1K
        Great for team collaboration
      • 867
        Easy setup
      • 504
        Issue tracker
      • 486
        Great community
      • 483
        Remote team collaboration
      • 451
        Great way to share
      • 442
        Pull request and features planning
      • 147
        Just works
      • 132
        Integrated in many tools
      • 121
        Free Public Repos
      • 116
        Github Gists
      • 112
        Github pages
      • 83
        Easy to find repos
      • 62
        Open source
      • 60
        It's free
      • 60
        Easy to find projects
      • 56
        Network effect
      • 49
        Extensive API
      • 43
        Organizations
      • 42
        Branching
      • 34
        Developer Profiles
      • 32
        Git Powered Wikis
      • 30
        Great for collaboration
      • 24
        It's fun
      • 23
        Clean interface and good integrations
      • 22
        Community SDK involvement
      • 20
        Learn from others source code
      • 16
        Because: Git
      • 14
        It integrates directly with Azure
      • 10
        Standard in Open Source collab
      • 10
        Newsfeed
      • 8
        It integrates directly with Hipchat
      • 8
        Fast
      • 8
        Beautiful user experience
      • 7
        Easy to discover new code libraries
      • 6
        Smooth integration
      • 6
        Cloud SCM
      • 6
        Nice API
      • 6
        Graphs
      • 6
        Integrations
      • 6
        It's awesome
      • 5
        Quick Onboarding
      • 5
        Reliable
      • 5
        Remarkable uptime
      • 5
        CI Integration
      • 5
        Hands down best online Git service available
      • 4
        Uses GIT
      • 4
        Version Control
      • 4
        Simple but powerful
      • 4
        Unlimited Public Repos at no cost
      • 4
        Free HTML hosting
      • 4
        Security options
      • 4
        Loved by developers
      • 4
        Easy to use and collaborate with others
      • 3
        Ci
      • 3
        IAM
      • 3
        Nice to use
      • 3
        Easy deployment via SSH
      • 2
        Easy to use
      • 2
        Leads the copycats
      • 2
        All in one development service
      • 2
        Free private repos
      • 2
        Free HTML hostings
      • 2
        Easy and efficient maintainance of the projects
      • 2
        Beautiful
      • 2
        Easy source control and everything is backed up
      • 2
        IAM integration
      • 2
        Very Easy to Use
      • 2
        Good tools support
      • 2
        Issues tracker
      • 2
        Never dethroned
      • 2
        Self Hosted
      • 1
        Dasf
      • 1
        Profound
      CONS OF GITHUB
      • 54
        Owned by micrcosoft
      • 38
        Expensive for lone developers that want private repos
      • 15
        Relatively slow product/feature release cadence
      • 10
        API scoping could be better
      • 9
        Only 3 collaborators for private repos
      • 4
        Limited featureset for issue management
      • 3
        Does not have a graph for showing history like git lens
      • 2
        GitHub Packages does not support SNAPSHOT versions
      • 1
        No multilingual interface
      • 1
        Takes a long time to commit
      • 1
        Expensive

      related GitHub posts

      Johnny Bell

      I was building a personal project that I needed to store items in a real time database. I am more comfortable with my Frontend skills than my backend so I didn't want to spend time building out anything in Ruby or Go.

      I stumbled on Firebase by #Google, and it was really all I needed. It had realtime data, an area for storing file uploads and best of all for the amount of data I needed it was free!

      I built out my application using tools I was familiar with, React for the framework, Redux.js to manage my state across components, and styled-components for the styling.

      Now as this was a project I was just working on in my free time for fun I didn't really want to pay for hosting. I did some research and I found Netlify. I had actually seen them at #ReactRally the year before and deployed a Gatsby site to Netlify already.

      Netlify was very easy to setup and link to my GitHub account you select a repo and pretty much with very little configuration you have a live site that will deploy every time you push to master.

      With the selection of these tools I was able to build out my application, connect it to a realtime database, and deploy to a live environment all with $0 spent.

      If you're looking to build out a small app I suggest giving these tools a go as you can get your idea out into the real world for absolutely no cost.

      See more

      Context: I wanted to create an end to end IoT data pipeline simulation in Google Cloud IoT Core and other GCP services. I never touched Terraform meaningfully until working on this project, and it's one of the best explorations in my development career. The documentation and syntax is incredibly human-readable and friendly. I'm used to building infrastructure through the google apis via Python , but I'm so glad past Sung did not make that decision. I was tempted to use Google Cloud Deployment Manager, but the templates were a bit convoluted by first impression. I'm glad past Sung did not make this decision either.

      Solution: Leveraging Google Cloud Build Google Cloud Run Google Cloud Bigtable Google BigQuery Google Cloud Storage Google Compute Engine along with some other fun tools, I can deploy over 40 GCP resources using Terraform!

      Check Out My Architecture: CLICK ME

      Check out the GitHub repo attached

      See more
      Python logo

      Python

      241.2K
      196.7K
      6.9K
      A clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.
      241.2K
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      PROS OF PYTHON
      • 1.2K
        Great libraries
      • 961
        Readable code
      • 846
        Beautiful code
      • 787
        Rapid development
      • 689
        Large community
      • 435
        Open source
      • 393
        Elegant
      • 282
        Great community
      • 272
        Object oriented
      • 220
        Dynamic typing
      • 77
        Great standard library
      • 59
        Very fast
      • 55
        Functional programming
      • 49
        Easy to learn
      • 45
        Scientific computing
      • 35
        Great documentation
      • 29
        Productivity
      • 28
        Easy to read
      • 28
        Matlab alternative
      • 23
        Simple is better than complex
      • 20
        It's the way I think
      • 19
        Imperative
      • 18
        Free
      • 18
        Very programmer and non-programmer friendly
      • 17
        Powerfull language
      • 17
        Machine learning support
      • 16
        Fast and simple
      • 14
        Scripting
      • 12
        Explicit is better than implicit
      • 11
        Ease of development
      • 10
        Clear and easy and powerfull
      • 9
        Unlimited power
      • 8
        It's lean and fun to code
      • 8
        Import antigravity
      • 7
        Print "life is short, use python"
      • 7
        Python has great libraries for data processing
      • 6
        Although practicality beats purity
      • 6
        Flat is better than nested
      • 6
        Great for tooling
      • 6
        Rapid Prototyping
      • 6
        Readability counts
      • 6
        High Documented language
      • 6
        I love snakes
      • 6
        Fast coding and good for competitions
      • 6
        There should be one-- and preferably only one --obvious
      • 6
        Now is better than never
      • 5
        Great for analytics
      • 5
        Lists, tuples, dictionaries
      • 4
        Easy to learn and use
      • 4
        Simple and easy to learn
      • 4
        Easy to setup and run smooth
      • 4
        Web scraping
      • 4
        CG industry needs
      • 4
        Socially engaged community
      • 4
        Complex is better than complicated
      • 4
        Multiple Inheritence
      • 4
        Beautiful is better than ugly
      • 4
        Plotting
      • 3
        If the implementation is hard to explain, it's a bad id
      • 3
        Special cases aren't special enough to break the rules
      • 3
        Pip install everything
      • 3
        List comprehensions
      • 3
        No cruft
      • 3
        Generators
      • 3
        Import this
      • 3
        It is Very easy , simple and will you be love programmi
      • 3
        Many types of collections
      • 3
        If the implementation is easy to explain, it may be a g
      • 2
        Batteries included
      • 2
        Should START with this but not STICK with This
      • 2
        Powerful language for AI
      • 2
        Can understand easily who are new to programming
      • 2
        Flexible and easy
      • 2
        Good for hacking
      • 2
        A-to-Z
      • 2
        Because of Netflix
      • 2
        Only one way to do it
      • 2
        Better outcome
      • 1
        Sexy af
      • 1
        Slow
      • 1
        Securit
      • 0
        Ni
      • 0
        Powerful
      CONS OF PYTHON
      • 53
        Still divided between python 2 and python 3
      • 28
        Performance impact
      • 26
        Poor syntax for anonymous functions
      • 22
        GIL
      • 19
        Package management is a mess
      • 14
        Too imperative-oriented
      • 12
        Hard to understand
      • 12
        Dynamic typing
      • 12
        Very slow
      • 8
        Indentations matter a lot
      • 8
        Not everything is expression
      • 7
        Incredibly slow
      • 7
        Explicit self parameter in methods
      • 6
        Requires C functions for dynamic modules
      • 6
        Poor DSL capabilities
      • 6
        No anonymous functions
      • 5
        Fake object-oriented programming
      • 5
        Threading
      • 5
        The "lisp style" whitespaces
      • 5
        Official documentation is unclear.
      • 5
        Hard to obfuscate
      • 5
        Circular import
      • 4
        Lack of Syntax Sugar leads to "the pyramid of doom"
      • 4
        The benevolent-dictator-for-life quit
      • 4
        Not suitable for autocomplete
      • 2
        Meta classes
      • 1
        Training wheels (forced indentation)

      related Python posts

      Conor Myhrvold
      Tech Brand Mgr, Office of CTO at Uber · | 44 upvotes · 11M views

      How Uber developed the open source, end-to-end distributed tracing Jaeger , now a CNCF project:

      Distributed tracing is quickly becoming a must-have component in the tools that organizations use to monitor their complex, microservice-based architectures. At Uber, our open source distributed tracing system Jaeger saw large-scale internal adoption throughout 2016, integrated into hundreds of microservices and now recording thousands of traces every second.

      Here is the story of how we got here, from investigating off-the-shelf solutions like Zipkin, to why we switched from pull to push architecture, and how distributed tracing will continue to evolve:

      https://eng.uber.com/distributed-tracing/

      (GitHub Pages : https://www.jaegertracing.io/, GitHub: https://github.com/jaegertracing/jaeger)

      Bindings/Operator: Python Java Node.js Go C++ Kubernetes JavaScript OpenShift C# Apache Spark

      See more
      Nick Parsons
      Building cool things on the internet 🛠️ at Stream · | 35 upvotes · 3.9M views

      Winds 2.0 is an open source Podcast/RSS reader developed by Stream with a core goal to enable a wide range of developers to contribute.

      We chose JavaScript because nearly every developer knows or can, at the very least, read JavaScript. With ES6 and Node.js v10.x.x, it’s become a very capable language. Async/Await is powerful and easy to use (Async/Await vs Promises). Babel allows us to experiment with next-generation JavaScript (features that are not in the official JavaScript spec yet). Yarn allows us to consistently install packages quickly (and is filled with tons of new tricks)

      We’re using JavaScript for everything – both front and backend. Most of our team is experienced with Go and Python, so Node was not an obvious choice for this app.

      Sure... there will be haters who refuse to acknowledge that there is anything remotely positive about JavaScript (there are even rants on Hacker News about Node.js); however, without writing completely in JavaScript, we would not have seen the results we did.

      #FrameworksFullStack #Languages

      See more