(Previous thread had some post about smooth scrolling.) By default in Brave Browser installed by https://brave.com/linux/ I think smooth scrolling is disabled. You can only scroll by ~4.0-em increments. I kinda wish I could scroll at smaller increments.
>>102631466
>Possible solution: give up on what I was trying to do and do something way different.
I gave up. Funny story with that: the last thing this 32-GB PNY USB 3.2.1 FD [flash drive, SerialNumber=032964696503] did before becoming inoperable was install Lubuntu to the internal HDD. I did >>102642139's linked solution with " --- toram noprompt" and it looked like it worked. I wanted to entirely load the liveboot (which ran on a usb flash drive at /dev/sdb) into ram so I could replace /dev/sdb with an Arch Linux ISO. Didn't have to worry about breaking the live session when running "sudo wget https://example.com/arch.iso -O /dev/sdb" since I did that. However I decided against that risky method. It was risky because /dev/sda (internal HDD) didn't have a working OS in it. So I wanted to reinstall Lubuntu to /dev/sda then boot into it then replace /dev/sdb with an Arch ISO. I did that, but couldn't because /dev/sdb basically no longer works at all. That flash drive shows up as
>NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
>sdc 8:32 1 0B 0 disk [shows no partitions]
in lsblk. And as this in dmesg:
usb 1-1.1: new high-speed USB device number 7 using ehci-pci
usb 1-1.1: New USB device found, idVendor=154b, idProduct=1008, bcdDevice= 2.00
usb 1-1.1: New USB device strings: Mfr=2, Product=3, SerialNumber=4
usb 1-1.1: Product: USB 3.2.1 FD
usb 1-1.1: Manufacturer: PNY
usb 1-1.1: SerialNumber: 032964696503
usb-storage 1-1.1:1.0: USB Mass Storage device detected
scsi host2: usb-storage 1-1.1:1.0
scsi 2:0:0:0: Direct-Access PNY USB 3.2.1 FD 0000 PQ: 0 ANSI: 4
sd 2:0:0:0: Attached scsi generic sg2 type 0
sd 2:0:0:0: [sdc] Media removed, stopped polling
sd 2:0:0:0: [sdc] Attached SCSI removable disk