Software Alternatives, Accelerators & Startups

30 Seconds of Knowledge VS JSON Generator

Compare 30 Seconds of Knowledge VS JSON Generator and see what are their differences

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30 Seconds of Knowledge logo 30 Seconds of Knowledge

Become a better developer, in every new tab.

JSON Generator logo JSON Generator

Create mock and sample JSON using a powerful template syntax
  • 30 Seconds of Knowledge Landing page
    Landing page //
    2019-03-08
  • JSON Generator Landing page
    Landing page //
    2022-04-10

30 Seconds of Knowledge features and specs

  • Bite-Sized Learning
    30 Seconds of Knowledge provides short, digestible coding tips and knowledge that are easy to understand and remember, making it ideal for quick daily learning.
  • Time Efficient
    The format is designed to deliver useful insights and coding knowledge in 30 seconds, fitting seamlessly into a user's busy schedule.
  • Wide Range of Topics
    Covers multiple programming languages and topics, which provides a broad learning experience and helps in exploring various aspects of development.
  • Integration with Browser
    Can be added as a browser extension, allowing users to receive knowledge tidbits seamlessly while browsing.

Possible disadvantages of 30 Seconds of Knowledge

  • Limited Depth
    Due to the short format, topics are not covered in depth, which might not be suitable for users looking for comprehensive understanding.
  • Over-Simplification
    The simplicity required to fit information into a 30-second clip can sometimes lead to oversimplification, leaving out important nuances or context.
  • Dependency on Internet
    Requires an active internet connection to function as a browser extension, which might be inconvenient for users with limited connectivity.
  • Potential Interruptions
    While integrated into browsing, it might disrupt work or focus with notifications or new information when not ideally timed.

JSON Generator features and specs

  • Easy to Use
    JSON Generator has a user-friendly interface that allows users to quickly create JSON data with minimal effort.
  • Customizable
    The tool allows customization of JSON data structures, enabling users to define their own fields and data types.
  • Random Data Generation
    It can generate random data for testing purposes, which is useful for developers and testers working on applications requiring sample data.
  • Templates
    JSON Generator provides templates to speed up the data creation process, allowing users to quickly start with common structures.

Possible disadvantages of JSON Generator

  • Limited Advanced Features
    The tool may lack some advanced features that developers might need for more complex JSON data generation.
  • Online Dependency
    Being an online tool, it requires an internet connection, which might not be suitable for all users or situations.
  • Security Concerns
    As with any online tool, there may be concerns about the security of the data being generated or uploaded.
  • Learning Curve for Templates
    While templates are available, there may be a learning curve associated with understanding and effectively using them for new users.

30 Seconds of Knowledge videos

Thoughts on Mixkit, 30 Seconds of Knowledge &The Tech Memo!

More videos:

  • Review - 30 seconds of knowledge

JSON Generator videos

No JSON Generator videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to 30 Seconds of Knowledge and JSON Generator)
Monitoring Tools
100 100%
0% 0
Productivity
16 16%
84% 84
Browser Extensions
100 100%
0% 0
AI
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, JSON Generator should be more popular than 30 Seconds of Knowledge. It has been mentiond 9 times since March 2021. 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.

30 Seconds of Knowledge mentions (3)

  • Learn programming while browsing the internet
    I wanted to share an extension my brother and I created some time ago https://30secondsofknowledge.com/. Source: almost 4 years ago
  • Web Extension that lets you gain new developer skills, every time you open a New Tab
    My brother and I created https://30secondsofknowledge.com/ 2 years ago, and we recently started working on a new version with even more languages, a new design update, remote jobs section! Also as a part of an update, we are rewriting the extension to Manifest 3.0. Source: almost 4 years ago
  • Show HN: Become a better Developer, one New Tab at a time
    Hi Community! My younger brother and I have built https://30secondsofknowledge.com/ extension almost 2 years ago, and we are currently in work of publishing a new version with more languages / new facelift / jobs posting, and much more Over 2 years we gained more then 25k developers using it world wide, and their comments are really motivating us to move foreword All the best! - Source: Hacker News / almost 4 years ago

JSON Generator mentions (9)

  • How to code faster - VS Code edition
    JSON Generator: also generates mock data, but for JSON specifically. It's a bit more complex, but it allows for tailor-made results. - Source: dev.to / almost 2 years ago
  • Show HN: Generate JSON mock data for testing/initial app development
    Is there a generator for all the JSON generators out there? https://json-generator.com/. - Source: Hacker News / almost 2 years ago
  • Object-oriented JSON in Go
    So I generated a random JSON file and tried parsing it. It doesnโ€™t error, but whenever I do a println(root.Object().Value().String()), I get a panic: wrong type. If I do a println(root.Object().Present()), it prints false. So seems like it would be better if you returned an error for this happening at the .Parse() call. But either way, not sure whatโ€™s happening. The JSON is indeed valid, as it was generated from... Source: over 2 years ago
  • How to Create a Table with Inline CRUD with Angular 14+
    Next, weโ€™ll seed some demo data into the table. To generate some demo data, you can checkout JSON Generator. Once youโ€™ve opened the window, replace the code in the left tab with the following code and hit generate. - Source: dev.to / almost 3 years ago
  • How to Mock a Live Stream Chat
    Hey, I would try to do it using pre-comps for each message, getting the data like username, text, emojiโ€ฆ the from a json. This way you could generate the json manually with something like this to setup the blank json (just one way of doing that) or with some other kind of script. Then change the expression generated by mamoworldjson to link it to the comps name. The only thing iโ€™m not sure is how to insert the... Source: almost 3 years ago
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