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𝐀𝐧𝐝 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐩𝐚𝐫𝐭? 𝐈𝐭'𝐬 𝐚𝐥𝐥 𝐚𝐛𝐬𝐨𝐥𝐮𝐭𝐞𝐥𝐲 𝐅𝐑𝐄𝐄 𝐨𝐟 𝐜𝐨𝐬𝐭!🚀
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REST vs GraphQL - which API design is right for your app? 🤔
When it comes to API design, REST and GraphQL each have their own strengths and weaknesses.
REST
- Uses standard HTTP methods like GET, POST, PUT, DELETE for CRUD operations.
- Works well when you need simple, uniform interfaces between separate services/applications.
- Caching strategies are straightforward to implement.
- The downside is it may require multiple roundtrips to assemble related data from separate endpoints.
GraphQL
- Provides a single endpoint for clients to query for precisely the data they need.
- Clients specify the exact fields required in nested queries, and the server returns optimized payloads containing just those fields.
- Supports Mutations for modifying data and Subscriptions for real-time notifications.
- Great for aggregating data from multiple sources and works well with rapidly evolving frontend requirements.
- However, it shifts complexity to the client side and can allow abusive queries if not properly safeguarded
- Caching strategies can be more complicated than REST.
The best choice between REST and GraphQL depends on the specific requirements of the application and development team. GraphQL is a good fit for complex or frequently changing frontend needs, while REST suits applications where simple and consistent contracts are preferred.
Neither API approach is a silver bullet. Carefully evaluating requirements and tradeoffs is important to pick the right style. Both REST and GraphQL are valid options for exposing data and powering modern applications.
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This week we will cover:
— How OAuth 2.0 works
— SQL execution order
— gRPC explained
— Edge computing vs cloud computing
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What distinguishes MVC, MVP, MVVM, MVVM-C, and VIPER architecture patterns from each other?
These architecture patterns are among the most commonly used in app development, whether on iOS or Android platforms. Developers have introduced them to overcome the limitations of earlier patterns. So, how do they differ?
- MVC, the oldest pattern, dates back almost 50 years
- Every pattern has a "view" (V) responsible for displaying content and receiving user input
- Most patterns include a "model" (M) to manage business data
- "Controller," "presenter," and "view-model" are translators that mediate between the view and the model ("entity" in the VIPER pattern)
- These translators can be quite complex to write, so various patterns have been proposed to make them more maintainable
Over to you: keep in mind that this is not an exhaustive list of architectural patterns. Other notable patterns include Flux and Redux. How do they compare to the ones mentioned here?
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Learning PYTHON is so hard,
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