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Cake day: December 27th, 2023

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  • smb@lemmy.mltoProgrammer Humor@programming.dev"prompt engineering"
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    3 months ago

    that a moderately clever human can talk them into doing pretty much anything.

    besides that LLMs are good enough to let moderately clever humans believe that they actually got an answer that was more than guessing and probabilities based on millions of trolls messages, advertising lies, fantasy books, scammer webpages, fake news, astroturfing, propaganda of the past centuries including the current made up narratives and a quite long prompt invisible to that human.

    cheerio!




  • smb@lemmy.mltolinuxmemes@lemmy.worldRussian delete
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    3 months ago
     HISTCONTROL=ignorespace
     unset RANDOM
     RANDOM=4
     clear
    ...
    

    If RANDOM is unset, it loses its special properties, even if it is subsequently reset.

    HISTCONTROL If the list of values includes ignorespace, lines which begin with a space character are not saved in the history list.

    RTFM can save your server AND your bet ;-)

    it is cheating of course if the predefined rules tell us about such requirements and if these are not met any more when unsetting RANDOM ahead of it.


  • smb@lemmy.mltolinuxmemes@lemmy.worldThat's why we need two ssds for dual boot
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    3 months ago

    i have two other possibilities at hand, that do not involve two SSDs:

    1. don’t use intentionally broken software in the first place ;-)
    2. use another device for bootloader, could be a readonly CD or a usb drive, PXE/bootp could also do it.

    And if your company wants you to use rotten software, they also want you to give them the delays, downtimes and annoyances that naturally come with rotten decisions, just keep that in mind.

    Here is one thing to remember and why i call it rotten software and rotten decisions:

    Microsoft offers a free “blame the ransomware people” to any CTO who just wants to receive money without working at all or not having to “think” during work. That same CTO can get a bonus after “solving” the ransomware issue and then: “look how ‘invaluable’ that CTO is to the company” he “worked” for month ( yelling at engineers he previously told to install rotten software???) and resolved the ransomware issue!! This is same to those who work. no law has ever given people that many payed breaks from work as “rotten software” vendors did. and if you made a mistake and did not get trained before, you could blame bot beeing trained.

    Look at it from a “fingerpointer” point of view, one cloud always blame someone else for everything and the only one to blame is too big to fail and also untouchable due to their army of darkness lawyers. thus anything happened? no one could be guilty AND be held responsible. Also if one is slow at work, and so is his OS, obviously easy to blame someone else again.

    so microsoft offers a “solution” to “boss wants you to work more and quicker” but remember, that same boss only “needs” a cover for his own ass to be able to point to someone else and the ones creating the rotten software do deliver that ;-)

    i do not know any better wording for such a situation than “rotten” thus i name it so.


  • i am happy to have a raspberry pi setup connected to a VLAN switch, internet is behind a modem (like bridged mode) connected with ethernet to one switchport while the raspi routes everything through one tagged physical GB switchport. the setup works fine with two raspi’s and failover without tcp disconnections during an actual failover, only few seconds delay when that happens, so basically voip calls recover after seconds, streaming is not affected, while in a game a second off might be too much already, however as such hardware failures happen rarely, i am running only one of them anyway.

    for firewall i am using shorewall, while for some special routing i also use unbound dns resolver (one can easily configure static results for any record) and haproxy with sni inspection for specific https routing for the rather specialized setup i have.

    my wifi is done by an openwrt but i only use it for having separate wifis bridged to their own vlans.

    thus this setup allows for multi-zone networks at home like a wifi for visitors with daily changing passwords and another fror chromecast or home automation, each with their own rules, hardware redundancy, special tweaking, everything that runs on gnu/linux is possible including pihole, wireguard, ddns solutions, traffic statistics, traffic shaping/QOS, traffic dumps or even SSL interception if you really want to import your own CA into your phone and see what data your phones apps (those that don’t use certificate pinning) are transfering when calling home, and much more.

    however regarding ddns it sometimes feels more safe and reliable to have a somehow reserved IP that would not change. some providers offer rather cheap tunnels for this purpose. i once had a free (ipv6) tunnel at hurricane electronic (besides another one for IPv4) but now i use VMs in data centers.

    i do not see any ready product to be that flexible. however to me the best ready router system seems to be openwrt, you are not bound to a hardware vendor, get security updates longer than with any commercial product, can 1:1 copy your config to a new device even if the hardware changes and has the possibility to add packages with special features to it.

    “openwrt” is IMHO the most flexible ready solution for longtime use. same as “pfsense” is also very worth looking at and has some similarities to openwrt while beeing different.