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ShellWhich symbol should I use to redirect the error output to the standard output?

Question

ShellWhich symbol should I use to redirect the error output to the standard output?

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Solution

In Unix-like operating systems, you can use the 2>&1 symbol to redirect the error output to the standard output. Here's how you can do it:

  1. First, open your terminal.
  2. Then, type your command followed by 2>&1. For example, if your command is ls, you should type ls 2>&1.

This command works by redirecting the error output (file descriptor 2) to the same location where the standard output (file descriptor 1) is going.

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