This is why I always copy a command into TextEdit (or Notepad on Windows) first, and then re-copy the clean text before pasting into my terminal.
While we are on the topic of copying and pasting. If the command downloads a script, make sure you download the script out-of-step via curl first, review its contents, and only then execute it. This avoids sites maliciously changing the script based on the User Agent.
While we are on the topic of copying and pasting. If the command downloads a script, make sure you download the script out-of-step via curl first, review its contents, and only then execute it. This avoids sites maliciously changing the script based on the User Agent.