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Understanding Canisters: The Core Smart Contract Model in Motoko

2025-08-26T09:01:07+00:00

  Canister in Motoko: The Core Smart Contract Model on the Internet Computer In the blockchain world, where decentralization and transparency are key, Motoko canister serve as smart contracts that define how applications run on the Internet Computer. Why Canisters Matter The design of  Motoko provides several advantages: Scalability – Canisters can be created and updated with independently.  Security – With strong isolation and identity mechanisms, Motoko offer a secure execution environment. Interoperability – Canisters can call each other using inter-canister messaging. This feature allows complex workflows and data sharing between smart contracts. For more details, see the Internet Computer.   [...]

Understanding Canisters: The Core Smart Contract Model in Motoko2025-08-26T09:01:07+00:00

Signed, Sealed, Secured: Amazon S3 Style

2025-04-11T10:08:31+00:00

Building applications requires extensive planning, ranging from UI design and data flow to database interactions. However, one of the most crucial aspects is figuring out how to allow users to save files such as images, PDFs, and videos  securely and reliably within our application. Fortunately, AWS offers a robust and scalable service for handling file storage: Amazon Simple Storage Service (S3). Nevertheless, the real challenge lies in controlling how users upload and download their files. While Amazon S3 is simple to use, it’s essential to ensure that the interactions between our application and S3 are reliable, fast, and secure. Therefore, [...]

Signed, Sealed, Secured: Amazon S3 Style2025-04-11T10:08:31+00:00

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