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XYCTF2025 ezsql (manual funny) writeup
Topic content: simple SQL (manual funny), no need for sqlmap and other automation tools, please manually yo_∧ thinking to open the web page is...

compressed package plaintext attack
If we have an encrypted ZIP compression package and know some of its contents (such as a file), then we can proceed according to these contents...

GHCTF2025 ezzzz_pickle Problem Solution
The title is ezzzz_pickle, which must have something to do with the pickle module. This is the source code that broke out after solving the problem by the way: fr...

Linux Basics
Linux Knowledge Linux, full name GNU/Linux, is a kind of free use and free dissemination of UNIX-like operating system, which...

GPT4All installation tutorial a GPT4 can run locally!
What are GPT4All? GPT4All are large language models (LLMs) that can be run on your laptop or desktop computer. it and...