ccryx

kmail is in the arch repository (in extra), the package is called kmail.

I know you asked about sed, but in case grep is fine, too:

echo theString | grep -f <file with patterns>

Not sure if there's an output which pattern matched.

Hi there, I'm still in the process of finding a therapist but strongly suspect I have ADHD. Task stacking is really stressful for me as well. In addition to that, there are a lot of places and things in our flat that represent unfinished tasks that I have to ignore to get started with anything at all.

Scientists are this world's wizards

The repository included the private portion of the platform key in encrypted form. The encrypted file, however, was protected by a four-character password,

How do you fuck up this badly?

Then maybe the downloaded packages are actually corrupted. You could check if they have plausible file sizes. IIRC pacman will ask you if you want to delete the non-matching files but I'm not entirely sure. They should end up in /var/cache/pacman/pkg.

Update only archlinux-keyring and try again.

# pacman -S archlinux-keyring
# pacman -Syu

In some cases you may need to re-populate the keyring.

# pacman-key --init
# pacman-key --populate

Thanks for reminding me to finish reading that book!

Adding to this: individual package updates are not supported. Always update your whole system, unless you know what you are doing.

Sourceforge has stopped distributing adware installers again since they changed ownership a few years ago.

g is the acceleration applied by Earth's gravitational force (for masses much smaller than Earth's, that are pretty close, i.e. essentially everything you typically interact with) and is approximately 9.81 m/s^2

TL;DR:

The problem is growing leafy plants like lettuce and spinach in space can come with a side dish of bacteria, according to a new study from a team at the University of Delaware. In tests on plants grown in simulated microgravity, they were shown to actually be more susceptible than normal to the Salmonella enterica pathogen.