I am attempting to setup my Lexmark 1020 inkjet printer (the documentation says it should be DeskJet 500 C compatible). I have downloaded and installed both APSfilter and magic-filter, but whenever I try to print all I get is black blocks on the page.
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Daily system administration tasks often require administrators to connect remote systems. But allowing these remote systems to accept passwords makes these systems vulnerable to the risk of brute-force password guessing attacks. Furthermore there ar…
Little introduction about CP:
CP is a command on linux that use to copy files and folder from one location to another location. Example usage of CP as follow:
cp /myfoder /pathto/destination/folder/
cp abc.tar.gz /pathto/destination/folder/ab…
Learn several ways to interact with files and get file information from the bash shell.
ls lists the contents of a directory: Using the -a flag displays hidden files: Using the -l flag formats the output in a long list: The file command gives us mor…
Learn how to find files with the shell using the find and locate commands.
Use locate to find a needle in a haystack.: With locate, check if the file still exists.: Use find to get the actual location of the file.: