Merge pull request #16 from kperpignant/changes

2.23.26

Author: kperpignant

posts/Week-2.16.26.md

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+This week we watched a pretty long video on LLMs (https://www.youtube.com/watch?v=zjkBMFhNj_g)
+It provided a beginner friendly intro to LLMs, though still a bit confusing. Talks about the technology behind systems
+like CHATGPT, training, and possible future advancements. How parameters are relatively small compared to what they generate, like hundreds of billions of Parameters dispersed throughout the
+neural network..
+And Possible ways to jailbreak/find exploits, or getting the LLM to do things it's not supposed to. Interesting stuff.
+
+Moving on. Continuing working on neetcodes and boy is it not getting any easier. I still find abstracting to be difficult.
+Except maybe the Valid Palindrome one. Although that's probably because I've worked on palindrome like problems a number of times.
+
+Though this one was a bit more complicated:
+
+isPalindrome(s) {
+        let flipped = s.toLowerCase().replace(/ /g, "").replace(/[^a-zA-Z0-9\s]/g, '').split('').reverse('').join('')
+        let cleaned = s.toLowerCase().replace(/[^a-z0-9]/g, '')
+        return cleaned === flipped ? true : false
+    }
+Had to use regex this time around, I could probably remove one of those replace() too.
+In the end learning things like this really comes down to repetition, so I've just got to keep grinding.
+
+El Psy Congroo