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Safe lock-based `anew` wrapper for concurrent usage for bug-bounty automation
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| # Safe lock-based `anew` wrapper for concurrent usage. | |
| # e.g: gau tesla.com | anew_safe ~/tesla/endpoints.txt | |
| function anew_safe() { | |
| [ -t 0 ] && exit 1 # STDIN not a TTY | |
| [[ "$1" == "-q" ]] && file="$2" || file="$1" | |
| { | |
| flock -x 200 | |
| cat - | anew "$@" | |
| } 200>>"$file" | |
| } |
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