Daily Archives: January 6, 2025

Using the new Ghostty on macOS (it is multiplatform and is comparable to kitty or wezterm). My understanding is that it aims to support the same kind of display-image-in-terminal functionality as kitty. on kitty, you display the image with, IIRC : kitty +kitten icat <path-to-image> But I have no idea […]

The following formula looks like it should work but I keep getting errors. =IF(S4=1,AVERAGEIFS($Q$4:$Q$64,$S$4:$S$64,1,ROW($S$4:$S$64),”>=”&ROWS($S$4:$S$64)-19),AVERAGEIFS($Q$4:$Q$64,$S$4:$S$64,0,ROW($S$4:$S$64),”>=”&ROWS($S$4:$S$64)-9)) Q4-Q64 has daily revenue for the last 60 Days, S4-S64 have a 1 for every workday and 0 for every weekend or holiday. If its a workday it needs to take the last 20 work days […]

I have spent some time looking into Flynn’s taxonomy but there is one aspect I still can not figure out. I have learned about the following aspects of hardware multithreading: fine-grained, coarse-grained, and simultaneous multithreading. The latter is used by Intel and is called hyper-threading. For simultaneous multithreading at least, […]

Ubuntu 22.04 RFC8200 regarding Fragment Header specifies the following: o If the first fragment does not include all headers through an Upper-Layer header, then that fragment should be discarded and an ICMP Parameter Problem, Code 3, message should be sent to the source of the fragment, with the Pointer field […]