#TIL herl, noun
The fibrous shaft or barb of a feather (especially that of the ostrich or peacock) used to make artificial flies for angling.
An artificial fly made with this barb.
#TIL herl, noun
The fibrous shaft or barb of a feather (especially that of the ostrich or peacock) used to make artificial flies for angling.
An artificial fly made with this barb.
#TIL ret, verb:
from Proto-Germanic *rautijaną (“to make mellow or soft”), from Proto-Indo-European *rewd- (“to tear; rend; rip”). Related to rot.
(transitive) To prepare (flax, hemp etc.) for further processing by soaking, which facilitates separation of fibers from the woody parts of the stem.
#TIL "Since 2016 in Scotland, and 2021 in Wales, 16 and 17-year-olds have been able to vote in local government, Senedd and Scottish Parliament elections.
In England, the minimum voting age for local and mayoral elections is 18."
Via the Beeb
RE: https://mastodon.social/@benroyce/116531516608957079
Well #TIL, and that's WILD. Thanks Ben!
I learned today from a coworker that in python you can use slice indexing to insert a list into another list. For example:
```
a = [0,1,2,3]
b = [8,9]
a[1:1] = b
print(a)
# [0, 8, 9, 1, 2, 3]
```
It works but seems strange to me. It makes sense that the index 1 position of the `a` list gets filled in with the first entry from the `b` list, but then this previously index 1 value is remembered and gets appended to the end of the `b` list. It's not obvious to me.
I intend to look into the implementation to see how it works under the hood.
TIL that annual AI spending in the US is exceeding US annual spending for World War II when adjusted for inflation.
US AI spending in 2025: $1.5 trillion
US cost of World War II over 4 years (Dec 1941 - Aug 1945), adjusted for inflation: $4.1 trillion
The Apollo program, by contrast, was a steal at a mere $300 billion, adjusted.