How can I know if a Geiger counter is working ok?
So, I'm thinking about buying a Geiger counter from Temu, or AliExpress.
How can I know it is working correctly? I don't have anything at home that is radioactive (I think), so, what can I do to test it?
Cannot write to
Hi. I am using Winux (Ubuntu based) and am having some problems accessing some folders.
Both folders supposedly should allow me to acess them
drwxrwxrwx 1 root root 8192 abr 4 17:38 Steam
drwxrwxrwx 1 root root 8192 mar 1 13:42 Win10
In fstab they are configured like this:
# <file system> <mount point> <type> <options> <dump> <pass>
/dev/sda4 /media/jpgargoyle/Win10 ntfs defaults 0 0
/dev/sdb1 /media/jpgargoyle/Steam ntfs defaults 0 0
defaults supposedly includes de flag rw, I think
findmnt -m
TARGET SOURCE FSTYPE OPTIONS
/media/jpgargoyle/Win10 /dev/sda4 fuseblk ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
/media/jpgargoyle/Steam /dev/sdb1 fuseblk ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096
So, I am at a lost.
Can anyone figure out what's happening?
Thanks