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Anonymous Asked in Cars &Transportation · 2 weeks ago

How do I redirect an input to a file?

Contents
  1. How do I redirect standard input to a file?
  2. How do I redirect output to a file?
  3. How do I redirect my output?
  4. How do I redirect cat output to a file?
On a command line, redirection is the process of using the input/output of a file or command to use it as an input for another file. It is similar but different from pipes, as it allows reading/writing from files instead of only commands. Redirection can be done by using the operators > and >> .


How do I redirect standard input to a file?

The wc -l command returns the number of rows in a file followed by the name of the file. By default, the command takes the name of the file from the standard input. Using the ' < ' symbol, we redirect the standard input to file.

How do I redirect output to a file?

“>>” operator is used for utilizing the command's output to a file, including the output to the file's current contents. “>” operator is used to redirect the command's output to a single file and replace the file's current content.

How do I redirect my output?

When the notation >filename is added to the end of a command, the output of the command is written to the specified file name. The > symbol is known as the output redirection operator. The output of a process can be redirected to a file by typing the command followed by the output redirection operator and file name.

How do I redirect cat output to a file?

cat sends its output to stdout (standard output), which is usually the terminal screen. However, you can redirect this output to a file using the shell redirection symbol ">".

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