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Packer VS DevDocs

Compare Packer VS DevDocs and see what are their differences

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Contents:
  1. » Base Details
  2. » Videos
  3. » Reviews
  4. » Alternatives

Packer logo Packer

Packer is an open-source software for creating identical machine images from a single source configuration.

DevDocs logo DevDocs

Open source API documentation browser with instant fuzzy search, offline mode, keyboard shortcuts, and more
  • Packer Landing page
    Landing page //
    2023-09-15
  • DevDocs Landing page
    Landing page //
    2018-10-12

Packer features and specs

  • Multi-Provider Support
    Packer supports a wide variety of providers such as AWS, Azure, Google Cloud, VMware, and more. This allows for flexibility and the ability to create machine images across different environments.
  • Automation
    Packer automates the creation of machine images, eliminating the need for manual image configuration and reducing the potential for human error.
  • Script Reusability
    Packer allows for the reuse of scripts and configuration files, enabling a consistent and repeatable process for image creation.
  • Parallel Builds
    Packer can build multiple images in parallel, which can significantly speed up the provisioning process.
  • Idempotency
    Packer ensures that the output machine image is always an identical result given the same input configuration, reducing the risk of inconsistencies.

Possible disadvantages of Packer

  • Steep Learning Curve
    The variety of features and flexibility that Packer offers can make it complex and challenging to learn, especially for beginners.
  • Limited Debugging Tools
    Packer's debugging tools are not as mature or as integrated as those found in some other DevOps tools, making troubleshooting more difficult.
  • Configuration Complexity
    Complex configurations with multiple builders and provisioners can become hard to manage and maintain, leading to potential errors.
  • No State Management
    Unlike Terraform, Packer does not manage state, which means users need to handle state management separately if required.
  • Dependency on External Tools
    Packer often relies on external scripts and tools for provisioning, which can introduce additional dependencies and complexities.

DevDocs features and specs

  • Comprehensive Documentation
    DevDocs offers a wide array of documentation for various programming languages, libraries, and frameworks, making it a one-stop resource for developers.
  • Offline Access
    Users can download documentation for offline use, which is beneficial for work in environments without consistent internet connectivity.
  • Fast Search
    DevDocs features a lightning-fast search functionality, allowing developers to quickly find the information they need.
  • Integrations
    DevDocs can integrate with various editors and tools, enhancing the workflow for developers.
  • Free and Open Source
    DevDocs is free to use and open source, allowing developers to contribute and improve the platform.

Possible disadvantages of DevDocs

  • Limited Customization
    The platform offers limited customization options for user interface preferences compared to some other documentation tools.
  • Learning Curve
    New users may face a learning curve to get accustomed to the interface and find the documentation they need.
  • Dependency on Contributions
    As an open-source project, DevDocs relies heavily on community contributions to keep documentation up to date, which might lead to inconsistencies.
  • No User Accounts
    DevDocs does not support user accounts, meaning there is no way to save personalized settings or bookmarks across different devices.
  • Limited Mobile Optimization
    While it is accessible on mobile devices, DevDocs is not specifically optimized for mobile use, which might affect the user experience on smaller screens.

Packer videos

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DevDocs videos

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DevDocs - An API Documentation Browser

Category Popularity

0-100% (relative to Packer and DevDocs)

Packer

DevDocs

DevOps Tools
100 100%
DevOps Tools
0% 0
Cryptocurrencies
0 0%
Cryptocurrencies
100% 100
Continuous Integration And Delivery
100 100%
Continuous Integration And Delivery
0% 0
Blockchain
0 0%
Blockchain
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Packer and DevDocs

Packer Reviews

Introduction to Top Open Source Virtualization Tools
Packer is notably light, high performing, and operates on every major operating system. It assembles and configures all the necessary components for a virtual machine then creates images that run on multiple platforms. Packer doesn’t replace configuration management tools like Puppet or Chef; as a matter of fact, when creating images, Packer can utilize tools like Puppet or...
Source: www.getfilecloud.com

DevDocs Reviews

We have no reviews of DevDocs yet.
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Social recommendations and mentions

Based on our record, DevDocs seems to be a lot more popular than Packer. While we know about 129 links to DevDocs, we've tracked only 9 mentions of Packer. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Packer mentions (9)

  • Failed to connect to the host via SSH on Ubuntu 22.04
    If you have just upgraded to Ubuntu 22.04, and you suddenly experience either errors when trying to ssh into hosts, or when running ansible or again when running the ansible provisioner building a packer image, this is probably going to be useful for you. - Source: dev.to / over 2 years ago
  • Create a minimalist OS using Docker Containers and Hashicorp Packer
    I am already using Hashicorp Packer at work and for personal projects and I wanted to test This idea out by wrapping it a single Packer Template file. This reduces the level of maintaining a lot of small scripts, Dockerfiles and configurations and the user can simply trigger a couple of Commands to get a minimalist OS at the end of the process. - Source: dev.to / over 2 years ago
  • After self-hosting my email for twenty-three years I have thrown in the towel. The oligopoly has won.
    And while it is a slight increase in complexity, it can be an overall net gain in functionality, configurability and reliability. Much like Packer is far more reliable and practical than manually making VM images sitting in front of a terminal, even though making the initial configuration takes some time. Source: over 2 years ago
  • Customized Ubuntu Images using Packer + QEMU + Cloud-Init & UEFI bootloading
    Hashicorp Packer provides a nice wrapper / abstraction over the QEMU in order to boot the image and use it to set it up on first-boot. Instead of writing really long commands in order to boot up the image using QEMU, Packer provided a nice Configuration Template in a more Readable fashion. - Source: dev.to / over 2 years ago
  • The journey of sharing a wired USB printer over the network
    Packer seemed like the perfect tool for the job. I have never used it before and wanted to get familiar with the tool. It doesn't come with ARM support out of the box, but there are two community projects to fill that niche. - Source: dev.to / about 3 years ago
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DevDocs mentions (129)

  • 10 more Exciting Resources for Devs
    ID: i26 Tags: Programming, API, Documentation Description: Fast, offline, and free documentation browser for developers. GitHub Link | Website Link. - Source: dev.to / about 1 month ago
  • 11 Must-Know Websites Every Developer Should Bookmark
    Search API documentation effortlessly with DevDocs. - Source: dev.to / 5 months ago
  • Review: Boost Your Django DX by Adam Johnson
    The book has twelve chapters. It starts with documentation, the source of truth, and explores how to access documentation offline (DevDocs) or online. It then progresses towards creating your own System Checks. - Source: dev.to / 9 months ago
  • intro to web development in the era of genAI
    I use devdocs.io for a one place for many libraries and languages. - Source: dev.to / 9 months ago
  • 12 Essential Websites Every Coder Should Know
    DevDocs is a fast, offline-capable documentation browser that covers a wide range of programming languages and tools. No matter what technical documentation you need to look up, DevDocs can quickly find and display it for you. - Source: dev.to / 10 months ago
View more

What are some alternatives?

When comparing Packer and DevDocs, you can also consider the following products

Terraform - Tool for building, changing, and versioning infrastructure safely and efficiently.

Zeal - Zeal is an API Documentation Browser.

Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.

Dash for macOS - Dash is an API Documentation Browser and Code Snippet Manager. Dash searches offline documentation of 200+ APIs and stores snippets of code. You can also generate your own documentation sets.

Rancher - Open Source Platform for Running a Private Container Service

DASH - DASH is a secure, blockchain-based global financial network which offers private transactions.

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