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Joined 3 years ago
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Cake day: July 4th, 2023

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  • sudo apt update/sudo apt upgrade

    It is actually very easy to break your install by doing this if you have made a habit of installing random .deb files from around the internet

    APT can’t update things that are not in the repository and .deb files typically only work for a specific version of the OS (which is to say, they will probably work when you install them but break when you update).

    You should in general never install a .deb file directly. Sometimes it might be necessary in order to install a program that the developer doesn’t support, but that lack of support should be a flashing warning light that the package will probably break something in the future.

    There are ways to purge your system of orphaned .deb installs, and I suggest doing that before large upgrades







  • Wild animals are wild.

    I once rescued an injured duckling from our cat and nursed it back to health.

    I fed and watered it several times a day while it convalesced. Each time I reached my hand in the box that tiny adorable creature thrashed its wings and bit my fingers.

    After about 3 days I had had enough of it biting the hand that feeds. It was barely larger than a marshmallow but it was kicking my ass.

    I decided it must be strong enough so I returned it to its mother, who was conveniently still in the nearby pond. It launched itself toward her and literally ran across the water to be reunited.

    That part was touching, so I guess it was worth the effort, but I learned a valuable lesson. Imagine if instead of a tiny bird it had been a dangerous predator with fangs and claws








  • I did that too, but back then it was called Backtrack Linux. I bought a special Atheros chipset WiFi card for my laptop’s PCMCIA slot. The built-in 802.11b WiFi card worked under Linux but only by using the Windows ME driver in NDISWrapper, which didn’t support promiscuous mode.

    The Atheros chipsets could be configured (by flashing the firmware with a blob I got from a BBS, if I recall) to capture the traffic from nearby wireless networks. In particular, I wanted to pick up the signal from when a device first connects. There was a bug in Windows XP that could cause the WiFi to drop briefly, then promptly reconnect. By triggering that bug over and over I could capture a lot of reconnect packets in a short time frame.

    Then I’d save the data to a big file and pipe it to Aircrack and extract the Wired Equivalent Privacy password.

    I was a 1337 H4XX0|2 B-)

    Tap for spoiler

    Well, that’s how the tutorial said it would work anyway. I actually never could get enough packets captured. The signal strength was too low



  • I agree with the consensus that this was a good thing to do.

    It was perfect to leave before the shopper could reject it because it allows her to save face. Either she did need it but was too proud to admit it, or she actually didn’t need it and can just pay it forward.

    Since you left quickly it made it clear there was no expectation that she should pay it back to you specifically, which could have had unsavory implications