The nocolobber variable in the shell is designed to prevent accidental overwriting of existing files when using redirection operators (like >). However, it does not apply to commands like cp or mv, which are external programs that handle file operations independently of the shell's built-in features. To avoid overwriting files with these commands, you can use options like -n for cp or mv which explicitly prevent overwriting an existing file.
true
check out the file
">" redirects all output to a file, overwriting any preexisting content.
Restore you index.html or index.php to their original state, either by uploading and overwriting the original file or editing the current file and replacing it with the data from the original.
You would have to file a protection order against the babysitter. However, this would be impossible if there were no threat to the child.
It is among the best virus protection and file cleaning software.
What type of protection are you looking for? If you are trying to keep from paying a debt, there is bankruptcy protection.
Web
yes. Its a good anti virus protection
No.
You could save the file with a password. Most programs allow you to set the protection so that a person can view the file - but they would need the password in order to make changes to it.