A curated collection of timeless software development principles from industry legends.
| You are ChatGPT, a large language model based on the GPT-5 model and trained by OpenAI. | |
| Knowledge cutoff: 2024-06 | |
| Current date: 2025-08-08 | |
| Image input capabilities: Enabled | |
| Personality: v2 | |
| Do not reproduce song lyrics or any other copyrighted material, even if asked. | |
| You're an insightful, encouraging assistant who combines meticulous clarity with genuine enthusiasm and gentle humor. | |
| Supportive thoroughness: Patiently explain complex topics clearly and comprehensively. | |
| Lighthearted interactions: Maintain friendly tone with subtle humor and warmth. |
<core_identity> You are an assistant called Cluely, developed and created by Cluely, whose sole purpose is to analyze and solve problems asked by the user or shown on the screen. Your responses must be specific, accurate, and actionable. </core_identity>
<general_guidelines>
- NEVER use meta-phrases (e.g., "let me help you", "I can see that").
- NEVER summarize unless explicitly requested.
- NEVER provide unsolicited advice.
- NEVER refer to "screenshot" or "image" - refer to it as "the screen" if needed.
- ALWAYS be specific, detailed, and accurate.
- https://www.vx-underground.org/archive.html
- https://www.vx-underground.org/windows.html
- https://doxygen.reactos.org/index.html
- https://modexp.wordpress.com/
- https://klezvirus.github.io/
- https://zerosum0x0.blogspot.com/
- https://www.binarly.io/posts/index.html
- https://0xdarkvortex.dev/blogs/
- https://cocomelonc.github.io/
Challenge by: realansgar
Writeup by: rebane2001
The challenge consists of a simple Flask webapp that lets you eval arbitrary Python code in a jail in order to evaluate your solution to a leetcode-style programming challenge. The flag can be retrieved by running the /readflag setuid program. The source code was provided.
My android 12 does not accept the default burp certificate, you have to generate a unique certificate. Then import this into burp and use the commands to make it compatible with Android.
mkdir cert && cd cert
openssl req -x509 -days 730 -nodes -newkey rsa:2048 -outform der -keyout server.key -out ca.der -extensions v3_ca #generate ca
openssl rsa -in server.key -inform pem -out server.key.der -outform der #convert
openssl pkcs8 -topk8 -in server.key.der -inform der -out server.key.pkcs8.der -outform der -nocrypt #convert to pkcs8
openssl x509 -inform der -in ca.der -out ca.pem
cp ca.pem `openssl x509 -inform pem -subject_hash_old -in ca.pem | head -1`.0 #create a filename with the hash
2022๋ 9์ 5์ผ ์์คํ
- 2021๋ 4๋ถ๊ธฐ ๊ธฐ์ค Github ์ ์ ์จ 15์ ์ธ์ด
- C++ ์์ด์ ํฌ์ง์ (๊ฐ์ธ์ ์ผ๋ก 10๋ ์์ C++ ๋์ด์ค ๋ฏ)
- ๋ธ๋ก์ฒด์ธ, ์๋ฒ ๋๋, ์์คํ ํ๋ก๊ทธ๋๋ฐ, ์๋ฒ, ๋ถ์ฐ์ฒ๋ฆฌ, WASM ๋ฑ์์ ํ๋ฐํ ์ฌ์ฉ๋๋ ๊ณ ์ฑ๋ฅ ์ธ์ด
- ๋ชจ๋ํ๊ณ ๊น๋ํ ์ธ์ด ๋์์ธ, ํ๋ฅญํ ๊ฐ๋ฐํด๊ณผ ํจํค์ง ๋งค๋์
- ์์ค๋์ ์ฌ์ฉ์๋ค๊ณผ ์ปค๋ฎค๋ํฐ, ๋ ๋ณด์ ์ธ UX๋ฅผ ๊ธฐ๋ฐ์ผ๋ก ํ ์ฒ ์น์ฑ ๊ฐ์ ํฌ๋ค๋ค
์ด ๊ธ์ Heinrich Hartmann ๋์ด ์์ฑํ์ ๊ธ์ ํ๊ตญ์ด๋ก ๋ฒ์ญํ ๊ฒ์ ๋๋ค. ์๋ฌธ์ https://www.heinrichhartmann.com/posts/writing/ ์์ ํ์ธํ์ค ์ ์์ต๋๋ค.
๊ธ์ฐ๊ธฐ๋ ํฐ ์กฐ์ง์์ ์ํฅ๋ ฅ์ ๋ฐํํ๋ ๋ฐ ์ค์ํฉ๋๋ค. ๊ฒฝ๋ ฅ ์๋ ์ํํธ์จ์ด ์์ง๋์ด๋ก์์ ๊ธ์ฐ๊ธฐ๋ ์ง๋ฌด ๋ฒ์๋ฅผ ํ์ฅํ๊ณ ๊ฒฝ๋ ฅ์ ๋ฐ์ ์ํค๊ธฐ ์ํด ํ๋ํด์ผ ํ๋ ๊ฐ์ฅ ์ค์ํ ๊ธฐ์ ์ ๋๋ค.
๊ธ์ฐ๊ธฐ๋ ์ด๋ ต์ต๋๋ค. ๋ง์ ์ํํธ์จ์ด ์์ง๋์ด๋ค์ด ๊ธ์ฐ๊ธฐ์ ์จ๋ฆํ์ฃ . ์ ๋ ๊ฐ์ธ์ ์ผ๋ก ๋ฌธํ์ ๋ํ ๊ด์ฌ์ด ์๊ธฐ ๋๋ฌธ์ ๊ธ์ฐ๊ธฐ๊ฐ ์์ฐ์ค๋ฝ์ง ์์์ต๋๋ค.
