For this Follow Friday Rediscover the Power of Community! Show your support with contributions, boosts and follows.
https://www.adamsdesk.com/posts/discover-fediverse-community/
- Iridium Browser @IridiumBrowser
A Chromium web browser with enhanced privacy.
- MySQL Community @MySQL_Community
Expand your expertise & share ideas.
- The Tor Project @torproject
Advance human rights & defend your privacy online.
- Omnivore @omnivore
A read-it-later app.
#ThankGNU! to David Bruce, James Wilson, Hideki Igarashi, Stefan Antun, and Valerio Poggi for helping the FSF continue its goal of educating the public about #freesoftware See a longer list of those who have helped us financially in our advocacy for #SoftwareFreedom and awareness: https://u.fsf.org/3vy
Reverse Engineering A Fancy Disposable #Vape 💨
https://hackaday.com/2024/04/25/reverse-engineering-a-fancy-disposable-vape/
Sticky Situation Leads To Legit #LEGO Hack
https://hackaday.com/2024/04/24/sticky-situation-leads-to-legit-lego-hack/
Installation of #Fedora 40 Server with Screenshots
We've released #PuTTY version 0.81. This is a SECURITY UPDATE, fixing a #vulnerability in ECDSA signing for #SSH.
If you've used a 521-bit ECDSA key (ecdsa-sha2-nistp521) with any previous version of PuTTY, consider it compromised! Generate a new key pair, and remove the old public key from authorized_keys files.
Other key types are not affected, even other sizes of ECDSA. In particular, Ed25519 is fine.
This vulnerability has id CVE-2024-31497. Full information is at https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/vuln-p521-bias.html
In bash, writing ${var?} instead of just ${var} or $var means if var isn't defined then bash will throw an error and _not_ execute your command, instead of expanding it to "" and carrying on.
mv file1 file2 $subdir # oops, I overwrote file2
mv file1 file2 ${subdir?} # error message instead of disaster
My favourite use of this is for example commands in documentation, with placeholders for the user to fill in. Then it's OK if a user accidentally copy-pastes it _without_ filling them in!
I have been gaming since 1992 and building PCs since 2003. I enjoy Linux, supporting FOSS projects and am a tinfoil hat connoisseur.
Many FOSS projects rely on donations. If you have money to spare but don't know which to donate to take a look at the above links on Ko-fi, Github, and Open Collective. Anything on there that I have sponsered or contributed to is something I have found to be worthy.