Sofia Gardiner

Sofia Gardiner

1625543876

Cloud Native Development Without the Toil

This presentation was recorded at GOTOpia February 2021. #GOTOcon #GOTOpia
http://gotopia.eu

Daniel Bryant - Director of Developer Relations at Ambassador Labs

ORIGINAL TALK TITLE
Cloud Native Development Without the Toil: An Overview of Practices and Tooling

ABSTRACT
At GOTO Amsterdam in 2019 I presented how to create an effective cloud native developer workflow. Two years later and many new developer technologies have come and gone, but I still hear daily from cloud developers about the pain and friction associated with building, debugging, and deploying to the cloud. In this talk I’ll share my latest learning on how to bring the fun and productivity back into delivering Kubernetes-based software.

Join this talk to:

  • Learn why the core tenets of continuous delivery – speed and safety – must be considered in all parts of the cloud native SDLC
  • Explore how cloud native coding benefits from thinking separately about the inner development loop, continuous integration, continuous deployment, observability, and analysis
  • Understand how cloud native best practices and tooling fit together. Learn about artifact syncing (e.g. Skaffold), dev environment bridging (e.g. Telepresence), GitOps (e.g. Argo), and observability-focused monitoring (e.g. Prometheus, Jaeger)
  • Explore the importance of cultivating an effective cloud platform and associated team of experts
  • Walk away with an overview of tools that can help you develop and debug effectively when using Kubernetes

TIMECODES

  • 00:00 Intro
  • 00:26 tl;dr
  • 02:30 Why we’re all here: Happy users
  • 03:09 Continuous delivery of value
  • 04:34 2 modern software trends for speed & safety
  • 04:43 Trend 1: Microservices
  • 05:40 Trend 2: Kubernetes
  • 07:33 The Kubernetes migration journey(s)
  • 10:52 Safety requires multiple strategies
  • 11:53 Safety requires the cloud
  • 13:26 Safety needs to be part of your workflow
  • 18:44 Patterns, practices & tooling
  • 18:53 Pattern: Artifact syncing
  • 20:25 Skaffold: “Source to k8s” CLI tool
  • 21:57 Pattern: Dev environment bridging/extension
  • 22:41 Telepresence: Local-to-remote bridge
  • 24:41 Pattern: GitOps
  • 26:48 Argo CD: GitOps for k8s
  • 28:10 GitOps in a nutshell
  • 28:54 Argo rollouts: k8s progressive delivery controller
  • 30:49 Putting it all together: Safety & speed
  • 32:23 What about the platform & the people?
  • 32:28 Workflow: Full cycle development
  • 33:37 Conclusion
  • 34:26 Outro

Download slides and read the full abstract here:
https://gotopia.eu/february-2021/sessions/1685/cloud-native-development-without-the-toil-an-overview-of-practices-and-tooling

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#CloudNative #Cloud #Kubernetes #k8s #DevOps #ContinuousDelivery #CD #Testing #GitOps #Microservices #Safety #Speed #Skaffold

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Cloud Native Development Without the Toil
Autumn  Blick

Autumn Blick

1598839687

How native is React Native? | React Native vs Native App Development

If you are undertaking a mobile app development for your start-up or enterprise, you are likely wondering whether to use React Native. As a popular development framework, React Native helps you to develop near-native mobile apps. However, you are probably also wondering how close you can get to a native app by using React Native. How native is React Native?

In the article, we discuss the similarities between native mobile development and development using React Native. We also touch upon where they differ and how to bridge the gaps. Read on.

A brief introduction to React Native

Let’s briefly set the context first. We will briefly touch upon what React Native is and how it differs from earlier hybrid frameworks.

React Native is a popular JavaScript framework that Facebook has created. You can use this open-source framework to code natively rendering Android and iOS mobile apps. You can use it to develop web apps too.

Facebook has developed React Native based on React, its JavaScript library. The first release of React Native came in March 2015. At the time of writing this article, the latest stable release of React Native is 0.62.0, and it was released in March 2020.

Although relatively new, React Native has acquired a high degree of popularity. The “Stack Overflow Developer Survey 2019” report identifies it as the 8th most loved framework. Facebook, Walmart, and Bloomberg are some of the top companies that use React Native.

The popularity of React Native comes from its advantages. Some of its advantages are as follows:

  • Performance: It delivers optimal performance.
  • Cross-platform development: You can develop both Android and iOS apps with it. The reuse of code expedites development and reduces costs.
  • UI design: React Native enables you to design simple and responsive UI for your mobile app.
  • 3rd party plugins: This framework supports 3rd party plugins.
  • Developer community: A vibrant community of developers support React Native.

Why React Native is fundamentally different from earlier hybrid frameworks

Are you wondering whether React Native is just another of those hybrid frameworks like Ionic or Cordova? It’s not! React Native is fundamentally different from these earlier hybrid frameworks.

React Native is very close to native. Consider the following aspects as described on the React Native website:

  • Access to many native platforms features: The primitives of React Native render to native platform UI. This means that your React Native app will use many native platform APIs as native apps would do.
  • Near-native user experience: React Native provides several native components, and these are platform agnostic.
  • The ease of accessing native APIs: React Native uses a declarative UI paradigm. This enables React Native to interact easily with native platform APIs since React Native wraps existing native code.

Due to these factors, React Native offers many more advantages compared to those earlier hybrid frameworks. We now review them.

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Adaline  Kulas

Adaline Kulas

1594162500

Multi-cloud Spending: 8 Tips To Lower Cost

A multi-cloud approach is nothing but leveraging two or more cloud platforms for meeting the various business requirements of an enterprise. The multi-cloud IT environment incorporates different clouds from multiple vendors and negates the dependence on a single public cloud service provider. Thus enterprises can choose specific services from multiple public clouds and reap the benefits of each.

Given its affordability and agility, most enterprises opt for a multi-cloud approach in cloud computing now. A 2018 survey on the public cloud services market points out that 81% of the respondents use services from two or more providers. Subsequently, the cloud computing services market has reported incredible growth in recent times. The worldwide public cloud services market is all set to reach $500 billion in the next four years, according to IDC.

By choosing multi-cloud solutions strategically, enterprises can optimize the benefits of cloud computing and aim for some key competitive advantages. They can avoid the lengthy and cumbersome processes involved in buying, installing and testing high-priced systems. The IaaS and PaaS solutions have become a windfall for the enterprise’s budget as it does not incur huge up-front capital expenditure.

However, cost optimization is still a challenge while facilitating a multi-cloud environment and a large number of enterprises end up overpaying with or without realizing it. The below-mentioned tips would help you ensure the money is spent wisely on cloud computing services.

  • Deactivate underused or unattached resources

Most organizations tend to get wrong with simple things which turn out to be the root cause for needless spending and resource wastage. The first step to cost optimization in your cloud strategy is to identify underutilized resources that you have been paying for.

Enterprises often continue to pay for resources that have been purchased earlier but are no longer useful. Identifying such unused and unattached resources and deactivating it on a regular basis brings you one step closer to cost optimization. If needed, you can deploy automated cloud management tools that are largely helpful in providing the analytics needed to optimize the cloud spending and cut costs on an ongoing basis.

  • Figure out idle instances

Another key cost optimization strategy is to identify the idle computing instances and consolidate them into fewer instances. An idle computing instance may require a CPU utilization level of 1-5%, but you may be billed by the service provider for 100% for the same instance.

Every enterprise will have such non-production instances that constitute unnecessary storage space and lead to overpaying. Re-evaluating your resource allocations regularly and removing unnecessary storage may help you save money significantly. Resource allocation is not only a matter of CPU and memory but also it is linked to the storage, network, and various other factors.

  • Deploy monitoring mechanisms

The key to efficient cost reduction in cloud computing technology lies in proactive monitoring. A comprehensive view of the cloud usage helps enterprises to monitor and minimize unnecessary spending. You can make use of various mechanisms for monitoring computing demand.

For instance, you can use a heatmap to understand the highs and lows in computing visually. This heat map indicates the start and stop times which in turn lead to reduced costs. You can also deploy automated tools that help organizations to schedule instances to start and stop. By following a heatmap, you can understand whether it is safe to shut down servers on holidays or weekends.

#cloud computing services #all #hybrid cloud #cloud #multi-cloud strategy #cloud spend #multi-cloud spending #multi cloud adoption #why multi cloud #multi cloud trends #multi cloud companies #multi cloud research #multi cloud market

Juned Ghanchi

1621573085

React Native App Developers India, React Native App Development Company

Expand your user base by using react-native apps developed by our expert team for various platforms like Android, Android TV, iOS, macOS, tvOS, the Web, Windows, and UWP.

We help businesses to scale up the process and achieve greater performance by providing the best react native app development services. Our skilled and experienced team’s apps have delivered all the expected results for our clients across the world.

To achieve growth for your business, hire react native app developers in India. You can count on us for all the technical services and support.

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Hire Dedicated React Native Developers - WebClues Infotech

Being one of the emerging frameworks for app development the need to develop react native apps has increased over the years.

Looking for a react native developer?

Worry not! WebClues infotech offers services to Hire React Native Developers for your app development needs. We at WebClues Infotech offer a wide range of Web & Mobile App Development services based o your business or Startup requirement for Android and iOS apps.

WebClues Infotech also has a flexible method of cost calculation for hiring react native developers such as Hourly, Weekly, or Project Basis.

Want to get your app idea into reality with a react native framework?

Get in touch with us.

Hire React Native Developer Now: https://www.webcluesinfotech.com/hire-react-native-app-developer/

For inquiry: https://www.webcluesinfotech.com/contact-us/

Email: sales@webcluesinfotech.com

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How much does it cost to develop a React Native mobile app?

React Native allows developers to develop mobile apps that have compatibility with Android, iOS & other operating systems. Due to the features like Native-like functionality and single code reusability and the access of various frameworks in the market, React Native has excelled as the most suitable framework for cross-platform mobile app development.

Why Do Businesses Prefer React Native App Development?

React Native is integrated with JS library that works as the fundamental for developing the app UI. Most businesses choose for developing React Native apps just due to their cross-platform & open-source features. A few further reasons why entrepreneurs & developers choose React Native app development include:

• Lowered Expedition Time

• Simple UI

• Cross-Platform and Code Sharing

• Lesser Workforce and Resources

• Community Assistance

• In-Built Elements and Reusable Codes

• Hot Reload

• JavaScript as Programming Language

• Easy to Execute Updates

Factors That Decide Cost of React Native App Development

If you are an entrepreneur or start-up and looking for cost-effective app development, React Native is one of the ideal options available out there.

• App’s UI/UX Design

• User Authorization

• App Complexity and Functionality

• App Development Team

• App Maintenance

• App Add-ons

• App Distribution

• Location of Development Company

• App Category

React Native cost depends widely on the complexity of a project or the app requirements. The price may also vary based on business requirements. React Native app development per hour can cost from $20 and $30 per hour in India. It can vary as per different locations.

Is React Native a good choice for mobile apps development?

Yes, React Native is the best choice for mobile app development as React apps are faster to develop and it offers better quality than hybrid apps. Additionally, React Native is a mature cross-platform framework.

Best React Native App Development Agency

AppClues Infotech is a leading React Native App Development Company in USA that build robust & innovative mobile app as per your specific business needs. They have a dedicated team of designers and programmers help to make a perfect mobile app.

If you have any mobile app development project in mind get in touch with AppClues Infotech and get the best solution for your business.

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