It's an illegal implementation of GDPR meant to act as compliance theater while at the same time making users resent the law as much as the sites do.

For bigger sites like YouTube which can't get away with it as much, there's a "Reject All" button that you can click straight away.

At least three options to retrieve this without without Javascript or cookies and view in a popular browser. Example script below. Tested with p7zip and Info-Zip unzip. BSD libarchive unzip should work, too.

NB. This cookie banner annoyance does not work in text-only browser such as links. It only works when using popular browsers.

Uncomment one of the OPTIONS. Then, assuming script is "1.sh",

    sh 1.sh > 1.htm
    firefox ./1.htm

 
    #!/bin/sh
 
    #OPTION1=biriukov.dev
    #OPTION2=raw.githubusercontent.com
    #OPTION3=codeload.github.com
    
    REPO=brk0v.github.io
    
    if test $OPTION3
    then
    curl -A "" -o$REPO-master.zip https://$OPTION3/brk0v/$REPO/zip/master
    fi
    for x in \
    0-sre-should-know-about-gnu-linux-shell-related-internals-file-descriptors-pipes-terminals-user-sessions-process-groups-and-daemons \
    1-file-descriptor-and-open-file-description \
    2-pipes \
    3-process-groups-jobs-and-sessions \
    4-terminals-and-pseudoterminals
    do
    if test $OPTION2
    then
    echo url=https://$OPTION2/brk0v/$REPO/master/docs/fd-pipe-session-terminal/$x/index.html 
    elif test $OPTION1
    then
    echo url=https://$OPTION1/docs/fd-pipe-session-terminal/$x/ 
    elif test $OPTION3 
    then
    #7z x -so $REPO-master.zip $REPO-master/docs/fd-pipe-session-terminal/$x/index.html
    /usr/sbin/unzip -p $REPO-master.zip $REPO-master/docs/fd-pipe-session-terminal/$x/index.html
    fi
    done|if test $OPTION1 
    then
    curl -A "" -K-
    elif test $OPTION2
    then
    curl -A "" -K-
    elif test $OPTION3
    then 
    cat
    rm $REPO-master.zip
    fi|sed 's/<script/<!--&/g;s/<\/script>/&-->/g;s/cookie.css//g;s/cookie.js//g'