| #!/bin/bash | |
| # | |
| # Public Domain | |
| # | |
| # If you follow https://wiki.debian.org/CrossGrading you might get stuck | |
| # at the "apt-get install -f" step. Either you are doomed, or use this script here. | |
| # | |
| # Just run it to find out the troublesome :i386 packages. | |
| # Then paste those packagenames to the script here to install the amd64 counterpart. | |
| # Or press just return to run "apt-get install -f", |
| #!/bin/bash | |
| STDOUT() { local e=$?; printf '%q' "$1"; [ 1 -lt $# ] && printf ' %q' "${@:2}"; printf '\n'; return $e; } | |
| STDERR() { STDOUT "$@" >&2; } | |
| OOPS() { STDERR OOPS: "$@"; exit 23; } | |
| x() { "$@"; } | |
| o() { x "$@" || OOPS fail $?: "$@"; } | |
| ID=72ECF46A56B4AD39C907BBB71646B01B86E50310 | |
| RING=/etc/apt/trusted.gpg.d/yarnpkg.gpg |
| # This function keeps IO redirection and commandline arguments | |
| # when you want to debug some executable. | |
| # | |
| # Just type "debug" in front of the call: | |
| # "b u g" "${p[@]}" < <(in) 1> >(out) 2> >(two) 3> >(three) | |
| # debug "b u g" "${p[@]}" < <(in) 1> >(out) 2> >(two) 3> >(three) | |
| # | |
| # All you need is a /dev/tty | |
| debug() |
| # $key = hex2bin(rfc4648tohex('AAAAAAAAAAAAAAAA')); # Your secret Auth-Key | |
| # $token = googleauth($key, floor(time()/30)); | |
| function googleauth($key, $stamp) | |
| { | |
| $mac = hash_hmac('SHA1', substr(chr(0).chr(0).chr(0).chr(0).chr(0).chr(0).chr(0).pack('N', floor($stamp)),-8), $key, true); | |
| $val = unpack('N', substr($mac, (ord(substr($mac, -1)) & 15), 4)); | |
| $val = $val[1]&0x7fffffff; | |
| return substr("000000$val", -6); | |
| } |
| #!/bin/bash | |
| # | |
| # mongoexportall [directory [connection-options..]] | |
| # | |
| # This Works is placed under the terms of the Copyright Less License, | |
| # see file COPYRIGHT.CLL. USE AT OWN RISK, ABSOLUTELY NO WARRANTY. | |
| # (CLL is more free than Public Domain, as it disallows Copyrights.) | |
| OOPS() { { printf 'OOPS:'; printf ' %q' "$@"; printf '\n'; } >&2; exit 23; } |
| #!/bin/bash | |
| VERS="$1" | |
| OOPS() { echo "$*" >&2; exit 23; } | |
| o() { "$@" || OOPS "exec $?: $*"; } | |
| v() { local -n __var__="$1"; __var__="$("${@:2}")" || OOPS "exec $?: $*"; } | |
| [ -n "$VERS" ] || read -p 'Version (like: 9.3.0): ' VERS || exit |
https://unix.stackexchange.com/a/253369
stty sane; printf '\033k%s\033\\\033]2;%s\007' "`basename "$SHELL"`" "`uname -n`"; tput reset; tmux refresh
tmux list-windows -a | while IFS=: read -r a b c; do tmux set-window-option -t "$a:$b" automatic-rename on; done
| /* completely untested */ | |
| struct _heap_data | |
| #if 0 | |
| { | |
| struct _heap_cnt cnt; | |
| const char *cwd; | |
| .. | |
| } | |
| #endif |
| #!/bin/bash | |
| # | |
| # Public Domain | |
| # | |
| # Prevent systemd-logind to spam dmesg | |
| # | |
| # Run this from something which catches the output, like | |
| # https://github.com/hilbix/ptybuffer/blob/master/script/autostart.sh | |
| mkdir -pm755 /run/systemd/journal |
I really do not get it. The defaults of OpenSSL are always set to the worst, not recommended and often broken things. Why?
As my CMS is down currently, I note it here.
Because pages like https://wiki.openssl.org/index.php/EVP leave you completely in the dark what is best for you. They often make it even harder to choose the right thing.