about me cmds apprentice gdb operator guide bash native network socket camera apps common irc commands convert bases using bc coredumpctl view latest coredump backtrace count source lines of code create allocate large big file diff compare directories dirty python web server display pressed keys get network manager wifi password install root on encrypted zfs list fonts nmap scan octave forge install package osc escape sequence testing permit doas to user read midi events resolve host name via dns lookup rsync remote directory to local directory rustdesk setup sed extract every nth character from line send files to android device swap capslock with escape in console valgrind kcachegrind callgrind cooking cherry pie chicken cutlets fast pizza greek meat pie salat valin shchi standard stew teftels curl disable ssl verification via config get current geolocation get weather track server redirect chain devices dualsense wireless controller logitech extreme 3d pro ffmpeg attach subtitles track to video file convert audio file to flac format convert audio file to wav format convert image to avif convert video to mpeg 1 crop video cut audio negate video pl_mpeg vs libav record screen display reverse audio file contents speed up video gitlab unprotect branch git clone only last commit create archive of current git commit head create update mirror delete untracked files disable ssl verification via config git add stage only part of file patch push only one commit save changes as patch uncommit last commit image-manipulation gif crop in gifsicle gimp increase contrast magick flip magick join horizontally vertically optimize gif optimize png svg rasterize in inkscape latex aliases dual section name font sizes indent first paragraph insert table of contents page numbering plotting russian language show frame stress system of equations linux block icmp traffic using bpf change default network ttl debug link time libraries lookup log generate random uuid stack trace of threads in running process wireguard setup write to serial port mpv multiple subtitles play remote files through mpv over ssh nmcli change ip create wifi hotspot network disable autoconnect enable disable openvpn connection enable disable wifi device forget delete connection spot notes cool videos interesting questions nvchad guide openbsd configure openbsd acme client install openbsd on vps pf redirect http and https to local search for package in ports collection send email on ssh connection pacman remove packages from the cache pdf extract page range from pdf file merge pdf files programming branchless min max u32 chibihash64 hash crc exponential blur fast integer log2 fnv1a hash kelvin to rgb prime integer check run every second or on demand run once thread safe and lock free totp sha1 sox ambient ventilation noise sqlite recreate table rtree module vs regular indexes ssh dynamic port forwarding via socks server sway list windows virtualbox install guest additions windows activation commands create bootable windows installer set keyboard repeat delay and rate xorg disable input device enable xorg touchpad tapping and dwt keyboard en ru layout and swap esc caps x documents reference yt-dlp configure permanent proxy setting download all videos from user channel
nmcli connection modify CONNECTION_NAME connection.autoconnect no