Local AI can be accessed from the outside with a single setting

Local AI is a tool for keeping documents from leaving your environment.However, if you make one mistake in how you set it up, ...
TES

OCR GCSE Computer Science J277 – OC2.21 More strings: ASC and CHR – Lesson & Worksheet

Bespoke, fully editable lesson for OCR GCSE (9–1) Computer Science (J277): OC2.21 More strings: ASC and CHR. Slides, worksheet and full answers. Written for J277/02 Computational thinking, algorithms ...
GitHub

Caesar Cipher Challenge

In cryptography, a Caesar cipher, also known as Caesar's cipher, the shift cipher, Caesar's code or Caesar shift, is one of the simplest and most widely known encryption techniques. It is a type of ...
GitHub

GitHub - sifatnotes/Cybersecurity-CTF-Labs-Collection-Cryptanalysis-Hash-Forensics-Classical-Ciphers: A curated, searchable index of hands-on CTF labs covering hash ...

A curated, searchable index of hands-on CTF labs covering hash identification, digest analysis, password breach triage, classical cipher breaking (Vigenère, Caesar, historical encryption), and ...
huggingface

olmo-mirror-dolci-rl-zero-if-7b

We’re on a journey to advance and democratize artificial intelligence through open source and open science.
huggingface

super-lfm-blend-v4

We’re on a journey to advance and democratize artificial intelligence through open source and open science.
blog.csdn

从圆周率近似到凯撒密码：经典算法的思路拆解与Python实现

这篇博文会从整体设计思路入手，然后分别拆解两个算法的核心细节和完整实操过程，最后分享我在调试中遇到的高频问题和对应解法。所有代码我都用Python实现，因为Python在处理字符串和大数运算上有天然优势，而且阅读起来最直观。你可以直接用我给的代码跑通流程，再根据自己的需求改造成 ...
blog.csdn

用Python破解替换密码：频率分析与映射实战指南

在密码学与信息安全学习路径中，替换密码是最经典的入门研究对象，它通过字母映射隐藏明文信息，常见形态包括凯撒密码和单表替换。这类密码的脆弱性源于静态映射保留了原文的统计特征，因此基于字母频率的分析方法能有效穿透其防御。Python凭借字典、Counter等内置数据结构，能够高效完成 ...