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while loops can not read "\"
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From: |
ffvh gfff |
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Subject: |
while loops can not read "\" |
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Date: |
Tue, 22 Dec 2020 16:18:39 +0800 |
Machine: x86_64
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -g -O2 -fstack-protector-strong -Wformat
-Werror=format-security -Wall
uname output: Linux kali 5.7.0-kali1-amd64 #1 SMP Debian 5.7.6-1kali2
(2020-07-01) x86_64 GNU/Linux
Machine Type: x86_64-pc-linux-gnu
Bash Version: 5.1
Patch Level: 0
Release Status: release
command line:
cat poc.txt | while read i; do echo $i;done
it can not read "\"
but for loops can read:
for i in $(cat ~/poc.txt);do echo $i;done
poc.txt
Description: Text document
- while loops can not read "\",
ffvh gfff <=