The EM algorithm raises the log-likelihood on every iteration, which every explanation repeats, and the guarantee is only local. I…
Browsing: Python
len() answered a ten million item list in 2.48 microseconds while a Python loop over the same list took 313…
A requests call that has no timeout can wait on a stalled server until you kill the process, which is…
Call the random module twice and each run gives different numbers, then seed it once and the same numbers return…
Print a nested list and you get a wall of brackets that nobody can scan. I rendered the same student…
Every list of strings eventually needs to become one string, and the line that does it reads backwards. The separator…
Debug prints all repeat the same chore, because the variable name gets typed once as a label and once as…
Python lists hold an ordered row of references you can read, change, and grow in place. I hit the classic…
You call pop expecting a quick delete and instead the interpreter hands you the item it just removed. That return…
I stacked two DataFrames with concat and watched every row line up wrong because the keys never matched. I ran…