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Daniel Dương
69f16d34caa0890f32e1970e119a2f96de18914ab0ba5bca6c87ab724568b5f8
Programmer, Jiu-jitsuka 🇫🇷🇻🇳🇧🇷

Cheatsheet: Finding processes that open TCP ports using 'ss' (root privileges might be required for detailed process information)

ss -lntp

Cheatsheet: How to generate the fingerprint for your server's public key:

ssh-keygen -l -f /etc/ssh/ssh_host_ed25519_key.pub

An issue in the urllib.parse component of Python before 3.11.4 allows attackers to bypass blocklisting methods by supplying a URL that starts with blank characters.

https://nvd.nist.gov/vuln/detail/CVE-2023-24329

I try to follow new random people every day, as long as I think that their content might interest me at some point. That makes my feed more diverse and interesting.

Then I look at some tags that interest me like #asknostr #nostrfr or #art

One of my favorite post-workout drinks #wine

🤮 nostr:note1qqah4cjv6f7y6zmqzfr9ec9ut0yuaql3mr52uwxhy3g9nftvafzqsctnwe

One of my university professors once told me that the key to an effective course is what you leave out. It's easy to inundate students with information, especially when we first start teaching. We often think like students, eager to showcase our knowledge.

However, teaching isn't about creating an encyclopedia. It's about helping students grasp and retain new knowledge. So, instead of wondering, "Did I cover everything?", ask yourself, "Can I simplify my lesson by omitting some details?"

What I like and what my nutritionist recommends are two different things 😂. But if I had to choose 1, probably butter.