[–] 21 points 1 day ago (15 children)

The current business model of the big LLM providers is unsustainable. They are burning money to get people hooked. Which means maintaining and developing these applications will become a lot more expensive, once the providers need to make money. If these projects don't have a solid plan for this event, they'll probably just get abandoned.

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    TL;DR: ich habe unüberlegt gehandelt und das Ausgangsmaterial komprimiert eingefroren, das ist schlecht.

    Ich habe mich gerade gefragt, ob die Tatsache, dass ich meine Schnittreste beim Einfrieren zusammengepresst habe, um platzsparend vorzugehen, negative Auswirkungen auf die Ergiebigkeit hat. Die Antwort lautet ja und ich hätte es auch einfach nachlesen können:

    Wichtig dabei ist, dass die Schnittreste so wenig wie möglich gequetscht oder bewegt werden.

    Quelle: https://growandtalk.de/blog/288-guide-f%C3%BCr-die-herstellung-von-bubble-hash--ice-o-lator--wasserhasch--piatella

    Ist ja auch irgendwie logisch, aber irgendwie habe ich nicht so weit gedacht und wollte möglichst wenig Platz verbrauchen. Diesen Fehler werde ich hoffentlich nicht mehr wiederholen.

     

    I tried to make foldable mini-zines from the japanese jesus comic: https://files.catbox.moe/9e0inu.pdf These can be printed on 3 sheets of paper and folded like so: https://slrpnk.net/post/9615309 Sadly, due to page count constraints, i could not put the cover on the third part when keeping all pages as is.

    photo of 3 japanese jesus mini-zines

    There are two alternative versions available:

    In both something is missing, choose your favorite.

    They were created using the following script, which you should run in a empty directory:

    First Version

    #!/bin/sh
    
    # create 3-part mini zine from japanese jesus
    
    check () {
        if [ "$(which $1 2>/dev/null)" == "" ];
        then
            echo "ERROR: missing $1 utility"
            exit 1
        fi
    }
    
    echo "checking required tools"
    check magick
    check pdfjam
    check pdfcrop
    check wget
    
    rotate () {
        magick convert -rotate -90 $1 $1.tmp.png
        mv $1.tmp.png $1
    }
    
    if [ ! -f 000_jjc.png ];then
        echo "downloading source files"
        wget https://img.triapul.cz/jjc.png -O 000_jjc.png
        wget https://img.triapul.cz/christmas.png -O 001_christmas.png
        wget https://img.triapul.cz/jordan_cold_cock.png -O 002_jordan_cold_cock.png
        wget https://img.triapul.cz/40days1.png -O 003_40days1.png
        wget https://img.triapul.cz/40days2.png -O 004_40days2.png
        wget https://img.triapul.cz/third_oni.png -O 005_third_oni.png
        wget https://img.triapul.cz/herod.png -O 006_herod.png
        wget https://img.triapul.cz/mount_8.png -O 007_mount_8.png
        wget https://img.triapul.cz/lazarus1.png -O 008_lazarus1.png
        wget https://img.triapul.cz/danbrown.png -O 009_danbrown.png
        wget https://img.triapul.cz/thread_the_needle.png -O 010_thread_the_needle.png
        wget https://img.triapul.cz/thread_the_needle_2.png -O 011_thread_the_needle_2.png
        wget https://img.triapul.cz/dirtydozen1.png -O 012_dirtydozen1.png
        wget https://img.triapul.cz/dirtydozen2.png -O 013_dirtydozen2.png
        wget https://img.triapul.cz/gethsemane.png -O 014_gethsemane.png
        wget https://img.triapul.cz/pleased_to_meet_you.png -O 015_pleased_to_meet_you.png
        wget https://img.triapul.cz/mrs_robinson.png -O 016_mrs_robinson.png
        wget https://img.triapul.cz/vickers.png -O 017_vickers.png
        wget https://img.triapul.cz/calvary.png -O 018_calvary.png
        wget https://img.triapul.cz/judas.png -O 019_judas.png
        wget https://img.triapul.cz/ghost_in_training.png -O 020_ghost_in_training.png
        wget https://img.triapul.cz/fossberg.png -O 021_fossberg.png
        wget https://img.triapul.cz/constantine.png -O 022_constantine.png
    
    
        echo "rotating images"
        rotate 011*.png
        rotate 012*.png
        rotate 013*.png
    fi
    
    create_part () {
        pdfjam $2 $3 $4 $5 $6 $7 $8 $9  --a4paper --width 20cm --outfile part$1_tmp1.pdf --delta '1cm 1cm'
        pdfjam part$1_tmp1.pdf 8,7,1,6,2,5,3,4 --a4paper --otheredge --outfile part$1_tmp2.pdf
        pdfjam part$1_tmp2.pdf --a4paper --nup 2x4 --angle 90 --outfile part$1_tmp3.pdf
        pdfcrop part$1_tmp3.pdf part$1_tmp4.pdf
        pdfjam part$1_tmp4.pdf --a4paper --trim '-0.5cm -0.5cm -0.5cm -0.5cm' --outfile part$1_tmp5.pdf
        pdfjam part$1_tmp5.pdf --a4paper --outfile part$1.pdf
    }
    create_cover () {
        magick convert -gravity NorthWest -pointsize 40 -undercolor white -annotate +0+0 'japanese jesus — part '$2' || https://triapul.cz/' $1 cover$2.png
    }
    
    echo "creating covers"
    create_cover 000_jjc.png 1
    create_cover 000_jjc.png 2
    create_cover 015*.png 3
    
    echo "creating pdf files"
    create_part 1 cover1.png $(ls 0*.png|head -n8|tail -n7)
    create_part 2 cover2.png $(ls 0*.png|head -n15|tail -n7)
    create_part 3 cover3.png $(ls 0*.png|tail -n7)
    
    echo "joining pdf files"
    pdfjam part1.pdf part2.pdf part3.pdf --a4paper --outfile japanese_jesus.pdf
    
    
    echo "cleanup"
    rm cover* *tmp*.pdf
    rm part*.pdf
    
    echo "all done, enjoy japanese_jesus.pdf"
    echo "see https://slrpnk.net/post/9615309 on folding"
    

    Second Version

    #!/bin/sh
    
    # create 3-part mini zine from japanese jesus
    
    check () {
        if [ -z "$(command -v $1 2>/dev/null)" ];
        then
            echo "ERROR: missing $1 utility"
            exit 1
        fi
    }
    
    echo "checking required tools"
    check magick
    check pdfjam
    check pdfcrop
    check wget
    
    rotate () {
        magick convert -rotate -90 $1 $1.tmp.png
        mv $1.tmp.png $1
    }
    
    join_parts () {
    echo "joining pdf files"
    pdfjam part1.pdf part2.pdf part3.pdf --a4paper --outfile $1
    rm part*.pdf
    }
    
    if [ ! -f 000_jjc.png ];then
        echo "downloading source files"
        wget https://img.triapul.cz/jjc.png -O 000_jjc.png
        wget https://img.triapul.cz/christmas.png -O 001_christmas.png
        wget https://img.triapul.cz/jordan_cold_cock.png -O 002_jordan_cold_cock.png
        wget https://img.triapul.cz/40days1.png -O 003_40days1.png
        wget https://img.triapul.cz/40days2.png -O 004_40days2.png
        wget https://img.triapul.cz/third_oni.png -O 005_third_oni.png
        wget https://img.triapul.cz/herod.png -O 006_herod.png
        wget https://img.triapul.cz/mount_8.png -O 007_mount_8.png
        wget https://img.triapul.cz/lazarus1.png -O 008_lazarus1.png
        wget https://img.triapul.cz/danbrown.png -O 009_danbrown.png
        wget https://img.triapul.cz/thread_the_needle.png -O 010_thread_the_needle.png
        wget https://img.triapul.cz/thread_the_needle_2.png -O 011_thread_the_needle_2.png
        wget https://img.triapul.cz/dirtydozen1.png -O 012_dirtydozen1.png
        wget https://img.triapul.cz/dirtydozen2.png -O 013_dirtydozen2.png
        wget https://img.triapul.cz/gethsemane.png -O 014_gethsemane.png
        wget https://img.triapul.cz/pleased_to_meet_you.png -O 015_pleased_to_meet_you.png
        wget https://img.triapul.cz/mrs_robinson.png -O 016_mrs_robinson.png
        wget https://img.triapul.cz/vickers.png -O 017_vickers.png
        wget https://img.triapul.cz/calvary.png -O 018_calvary.png
        wget https://img.triapul.cz/judas.png -O 019_judas.png
        wget https://img.triapul.cz/ghost_in_training.png -O 020_ghost_in_training.png
        wget https://img.triapul.cz/fossberg.png -O 021_fossberg.png
        wget https://img.triapul.cz/constantine.png -O 022_constantine.png
    
    
        cp 0*dirtydozen1.png dirtydozen1.png
        cp 0*dirtydozen2.png dirtydozen2.png
    
        echo "rotating images"
        rotate 011*.png
        rotate 012*.png
        rotate 013*.png
    fi
    
    if [ ! -f dirtydozen.png ];then
        magick dirtydozen2.png -chop 0x180 dirtydozen2_chopped.png
        echo "merging dirty dozen"
        magick convert -append dirtydozen1.png dirtydozen2_chopped.png dirtydozen.png
    fi
    
    create_part () {
        pdfjam $2 $3 $4 $5 $6 $7 $8 $9  --a4paper --width 20cm --outfile part$1_tmp1.pdf --delta '1cm 1cm'
        pdfjam part$1_tmp1.pdf 8,7,1,6,2,5,3,4 --a4paper --otheredge --outfile part$1_tmp2.pdf
        pdfjam part$1_tmp2.pdf --a4paper --nup 2x4 --angle 90 --outfile part$1_tmp3.pdf
        pdfcrop part$1_tmp3.pdf part$1_tmp4.pdf
        pdfjam part$1_tmp4.pdf --a4paper --trim '-0.5cm -0.5cm -0.5cm -0.5cm' --outfile part$1_tmp5.pdf
        pdfjam part$1_tmp5.pdf --a4paper --outfile part$1.pdf
    }
    create_cover () {
        magick convert -gravity NorthWest -pointsize 40 -undercolor white -annotate +0+0 'japanese jesus — part '$2' || https://triapul.cz/' $1 cover$2.png
    }
    
    echo "creating covers"
    create_cover 000_jjc.png 1
    create_cover 000_jjc.png 2
    create_cover 015*.png 3
    
    echo "creating pdf files (1/3)"
    create_part 1 cover1.png $(ls 0*.png|head -n8|tail -n7)
    create_part 2 cover2.png $(ls 0*.png|head -n15|tail -n7)
    create_part 3 cover3.png $(ls 0*.png|tail -n7)
    
    echo "joining pdf files (1/3)"
    join_parts japanese_jesus.pdf
    
    
    echo "creating pdf files (2/3)"
    create_cover 000_jjc.png 3
    create_part 1 cover1.png $(ls 0*.png|head -n8|tail -n7)
    create_part 2 cover2.png $(ls 0*.png|head -n15|tail -n7)
    create_part 3 cover3.png $(ls 0*.png|tail -n8|head -n7)
    
    echo "joining pdf files (2/3)"
    join_parts japanese_jesus_sans_constantine.pdf
    
    
    echo "creating pdf files (3/3)"
    create_part 1 cover1.png $(ls 0*.png|head -n8|tail -n7)
    create_part 2 cover2.png 008*.png 009*.png 010*.png 011*.png dirtydozen.png 014*.png 015*.png
    create_part 3 cover3.png $(ls 0*.png|tail -n7)
    
    echo "joining pdf files (3/3)"
    join_parts japanese_jesus_merged_dirty_dozen.pdf
    
    
    echo "cleanup"
    rm cover* *tmp*.pdf
    
    
    echo "all done, enjoy japanese_jesus.pdf"
    echo "see https://slrpnk.net/post/9615309 on folding"
    

     

    Mycelium skins function as sustainable substrates for high-performance electronic devices and batteries for a green future.

    Electronic devices are irrevocably integrated into our lives. Yet, their limited lifetime and often improvident disposal demands sustainable concepts to realize a green electronic future. Research must shift its focus on substituting nondegradable and difficult-to-recycle materials to allow either biodegradation or facile recycling of electronic devices. Here, we demonstrate a concept for growth and processing of fungal mycelium skins as biodegradable substrate material for sustainable electronics. The skins allow common electronic processing techniques including physical vapor deposition and laser patterning for electronic traces with conductivities as high as 9.75 ± 1.44 × 104 S cm−1. The conformal and flexible electronic mycelium skins withstand more than 2000 bending cycles and can be folded several times with only moderate resistance increase. We demonstrate mycelium batteries with capacities as high as ~3.8 mAh cm−2 used to power autonomous sensing devices including a Bluetooth module and humidity and proximity sensor.

    view more: next ›