How do I create a hidden file or folder? How do I display it in the CLI?
$touch sample.txt >> created a file $mv sample.txt .sample.txt >> the file has hidden
$ls >> not display hidden files $ls -a >>display hidden files
How do I create multiple nested directories, like /c/Users/myusername/these/folders/are/cli.txt
$ mkdir -p /c/Users/myusername/these/folders/cli.txt
How do I append a message to a file, without a newline character?
$echo "first massage"
$echo -n "second message"