cli-sedHow can I use cli sed to configure credentials?
The sed
command line utility can be used to configure credentials in a text file. sed
is a stream editor that allows you to search for and replace strings in a file.
For example, to replace the username
and password
strings in a file called credentials.txt
, you could use the following command:
sed -i 's/username/myusername/g; s/password/mypassword/g' credentials.txt
This command will replace all occurrences of username
with myusername
and password
with mypassword
in the credentials.txt
file.
Code explanation
sed
- The command line utility used to search and replace strings in a file.-i
- The option used to edit the file in place.'s/username/myusername/g; s/password/mypassword/g'
- The search and replace command used to replaceusername
withmyusername
andpassword
withmypassword
.credentials.txt
- The file containing the credentials to be configured.
Helpful links
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- How can I troubleshoot when my CLI sed command is not working?
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- replace text
- How do I use sed to add quotes around a string in a command line interface?
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