Setting up your ssh keys for git

Cryptography is the practice of securing communication in the presence of adversaries. It encompasses various techniques and algorithms used to encrypt and decrypt information, ensuring its confidentiality, integrity, and authenticity. Before delving deeper into the subject, it’s helpful to gain an understanding of some cryptographic concepts. Feel free to skip this section if necessary, although comprehending these concepts is beneficial since SSH keys serves various purposes beyond just GitHub.

I- Overview on some cryptographic concepts

The need for cryptography …

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