Use python to implement common classic algorithms in cryptography, such as Vigenere, 3DES, RSA, ElGamal, Diffie-Hellman, RSA signature, ElGamal signature, HMAC, hash algorithm, column shift, AES, etc.

Normally, in Python 2, I can do so using strings, because a string can contain any bytes, in any order. However, Unicode is quite strict about which bytes represent characters, in no small part ...

Python 3.11 now emits a deprecation warning for invalid octal escape sequence (issue gh-81548): Octal escapes in string and bytes literals with value larger than 0o377 now produce DeprecationWarning.

And now for something completely different. Today, the Monty Python's Flying Circus Python Bytes App for iPhone, iPad and iPod touch makes its debut on the App Store. Developed by Heuristic-Media ...

Join Johns Hopkins Data Services in this one-hour session, which will introduce integrated development environments (IDEs) -- what they are and why one might use them -- end with demonstrating several ...