mirror of
https://github.com/hackerschoice/thc-tips-tricks-hacks-cheat-sheet.git
synced 2026-02-12 21:32:51 +00:00
hackshell
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@@ -183,7 +183,7 @@ command -v shred >/dev/null || shred() {
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# Keep this seperate because this actually creates data.
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mk() {
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mkdir -p "${XHOME}" 2>/dev/null
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mkdir -p "${XHOME:?}" 2>/dev/null
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export HOME="${XHOME}"
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echo -e "${CDM}HOME set to ${CDY}${XHOME}${CN} ${CF}[will auto-destruct on exit]${CN}"
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echo -e "Undo with ${CDC}export HOME='${_HS_HOME_ORIG}'${CN}"
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@@ -197,25 +197,32 @@ bin() {
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}
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hs_exit() {
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[ -n "$XHOME" ] && rm -rf "${XHOME:?}"
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cd /tmp
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cd /tmp || cd /dev/shm || cd /
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[ -n "$XHOME" ] && [ -d "$XHOME" ] && rm -rf "${XHOME:?}"
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[ -t 1 ] && echo -e "${CW}>>>>> 📖 More tips at https://thc.lorg/tips${CN} 😘"
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kill -9 $$
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}
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[ -z "$BASH" ] && TRAPEXIT() { hs_exit; } #zsh
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### Functions (temporary)
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hs_init() {
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local a
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local prg="$1"
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[ -z "$BASH" ] && { HS_ERR "Needs BASH"; return 255; }
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[ "${prg##*\.}" = "sh" ] && { HS_ERR "Use ${CDC}source $prg${CDR} instead"; exit 255; }
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[ -z "$BASH" ] && { HS_WARN "Shell is not BASH. Try:
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${CY}>>>>> ${CDC}curl -obash -SsfL 'https://bin.ajam.dev/$(uname -m)/bash && chmod 700 bash && exec bash -il'"; }
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[ -n "$BASH" ] && [ "${prg##*\.}" = "sh" ] && { HS_ERR "Use ${CDC}source $prg${CDR} instead"; sleep 2; exit 255; }
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[ -z "$UID" ] && UID="$(id -u)"
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[ -n "$_HS_HOME_ORIG" ] && export HOME="$_HS_HOME_ORIG"
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export _HS_HOME_ORIG="$HOME"
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trap hs_exit EXIT SIGHUP SIGTERM SIGPIPE
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if [ -n "$BASH" ]; then
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trap hs_exit EXIT SIGHUP SIGTERM SIGPIPE
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else
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trap hs_exit SIGHUP SIGTERM SIGPIPE
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fi
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HS_SSH_OPT=()
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command -v ssh >/dev/null && {
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[[ $(ssh -V 2>&1) == OpenSSH_[67]* ]] && a="no"
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@@ -237,10 +244,11 @@ hs_init_alias() {
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}
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### Programm
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hs_init "$0" || return #zsh shall bail. bash continues
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hs_init "$0"
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hs_init_alias
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export HISTFILE="/dev/null"
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unset HISTFILE
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[ -n "$BASH" ] && export HISTFILE="/dev/null"
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export BASH_HISTORY="/dev/null"
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export LANG=C.UTF-8
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locale -a 2>/dev/null|grep -Fqim1 C.UTF || export LANG=C
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@@ -248,7 +256,6 @@ export LESSHISTFILE=-
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export REDISCLI_HISTFILE=/dev/null
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export MYSQL_HISTFILE=/dev/null
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export T=.$'\t''~?$?'
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# export T=.$'\t''~?$:?'
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TMPDIR="/tmp"
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[ -d "/var/tmp" ] && TMPDIR="/var/tmp"
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[ -d "/dev/shm" ] && TMPDIR="/dev/shm"
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