Disallow `rm` to remove `*`Trash Filing SystemFile handling scriptBash script to remove unwanted git...
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Disallow `rm` to remove `*`
Trash Filing SystemFile handling scriptBash script to remove unwanted git objectsMaking time lapse screenshots using BashBash Script - batch rename files in current directory with previewBash script for referencing git status output filesRemove every line that include and follows the second occurrence of a given patternRemoving commented dead code without removing the legitimate comments
$begingroup$
This is a script in bash 4.4 that I have used for long for preventing rm * and rm -rf * from accidentally invoked and removing important files by mistake. I put it in my ~/.bash_aliases.
alias rm='set -f;rm'
rm(){
if [[ "$-" == *i* ]]
then
if [ "$1" = "*" ] || [ "$2" = "*" ] || [ "$1" = "./*" ] || [ "$2" = "./*" ]
then
echo "Abort: refusing to remove *, please go to the parent folder and do rm <folder_name>/*" 1>&2
set +f
return 1
fi
fi
set +f
/bin/rm -i $@
}
set +f
I would like to know whether there are any vulnerabilities and whether it can be improved.
bash
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
$endgroup$
add a comment |
$begingroup$
This is a script in bash 4.4 that I have used for long for preventing rm * and rm -rf * from accidentally invoked and removing important files by mistake. I put it in my ~/.bash_aliases.
alias rm='set -f;rm'
rm(){
if [[ "$-" == *i* ]]
then
if [ "$1" = "*" ] || [ "$2" = "*" ] || [ "$1" = "./*" ] || [ "$2" = "./*" ]
then
echo "Abort: refusing to remove *, please go to the parent folder and do rm <folder_name>/*" 1>&2
set +f
return 1
fi
fi
set +f
/bin/rm -i $@
}
set +f
I would like to know whether there are any vulnerabilities and whether it can be improved.
bash
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
$endgroup$
add a comment |
$begingroup$
This is a script in bash 4.4 that I have used for long for preventing rm * and rm -rf * from accidentally invoked and removing important files by mistake. I put it in my ~/.bash_aliases.
alias rm='set -f;rm'
rm(){
if [[ "$-" == *i* ]]
then
if [ "$1" = "*" ] || [ "$2" = "*" ] || [ "$1" = "./*" ] || [ "$2" = "./*" ]
then
echo "Abort: refusing to remove *, please go to the parent folder and do rm <folder_name>/*" 1>&2
set +f
return 1
fi
fi
set +f
/bin/rm -i $@
}
set +f
I would like to know whether there are any vulnerabilities and whether it can be improved.
bash
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
$endgroup$
This is a script in bash 4.4 that I have used for long for preventing rm * and rm -rf * from accidentally invoked and removing important files by mistake. I put it in my ~/.bash_aliases.
alias rm='set -f;rm'
rm(){
if [[ "$-" == *i* ]]
then
if [ "$1" = "*" ] || [ "$2" = "*" ] || [ "$1" = "./*" ] || [ "$2" = "./*" ]
then
echo "Abort: refusing to remove *, please go to the parent folder and do rm <folder_name>/*" 1>&2
set +f
return 1
fi
fi
set +f
/bin/rm -i $@
}
set +f
I would like to know whether there are any vulnerabilities and whether it can be improved.
bash
bash
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
asked 12 mins ago
Weijun ZhouWeijun Zhou
1285
1285
add a comment |
add a comment |
0
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