2014-05-11 11:20:51 +01:00
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# echo
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2016-01-07 17:31:27 +00:00
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> Print given arguments.
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2021-03-30 14:54:21 +01:00
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> More information: <https://www.gnu.org/software/coreutils/manual/html_node/echo-invocation.html>.
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2014-05-11 11:20:51 +01:00
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2016-01-07 17:31:27 +00:00
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- Print a text message. Note: quotes are optional:
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2014-05-11 11:20:51 +01:00
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2020-10-04 18:33:38 +01:00
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`echo "{{Hello World}}"`
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2014-05-11 11:20:51 +01:00
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2016-01-07 17:31:27 +00:00
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- Print a message with environment variables:
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2014-05-11 11:20:51 +01:00
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2020-10-04 18:33:38 +01:00
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`echo "{{My path is $PATH}}"`
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2016-07-21 14:52:49 +01:00
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- Print a message without the trailing newline:
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2020-10-04 18:33:38 +01:00
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`echo -n "{{Hello World}}"`
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2016-07-21 14:52:49 +01:00
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2019-06-22 16:40:44 +01:00
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- Append a message to the file:
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2020-10-04 18:33:38 +01:00
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`echo "{{Hello World}}" >> {{file.txt}}`
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2019-06-22 16:40:44 +01:00
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2016-07-21 14:52:49 +01:00
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- Enable interpretation of backslash escapes (special characters):
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2020-10-04 18:33:38 +01:00
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`echo -e "{{Column 1\tColumn 2}}"`
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