2

How can I print the contents of a variable into a text file? For example, I have the following script:

#!/bin/bash
#My Bash
echo "saisir votre nom" 
read $name

I would like to print the contents of $name into a text file. How can I do this?

  • Read? I'm afraid it's not entirely clear what you're asking here... – Mark Williams Mar 18 '15 at 9:26
  • the problem is how can i recover data entered by the user in a text file with bash script how can i do? – Ahmed Znouda Mar 18 '15 at 10:04
  • Please give us example. I don't understand what you want. What do you mean by saying "recover"? – c0rp Mar 18 '15 at 10:18
  • when the user entered data, I want these data will be stored in a text file. Expl: echo (" write your name please") i want that the name while be stored in a text file – Ahmed Znouda Mar 18 '15 at 10:24
  • 2
    @user300458 simple scripting questions are on topic here. – terdon Mar 18 '15 at 11:27
2

You can just use echo or printf to print the variable and redirect to a file:

#!/bin/bash
read -p "saisir votre nom: "  name
printf "%s\n" "$name" > file.txt

Alternatively, just print it and run the script redirecting its output:

#!/bin/bash
read -p "saisir votre nom: "  name
printf "%s\n" "$name" 

Then:

myscript.sh > file.txt

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