2014-03-05 06:47:01 +00:00
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# free
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2016-01-07 17:31:27 +00:00
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> Display amount of free and used memory in the system.
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2021-07-09 15:45:55 +01:00
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> More information: <https://manned.org/free>.
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2014-03-05 06:47:01 +00:00
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2016-01-07 17:31:27 +00:00
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- Display system memory:
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2014-03-05 06:47:01 +00:00
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`free`
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2016-01-07 17:31:27 +00:00
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- Display memory in Bytes/KB/MB/GB:
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2014-03-05 06:47:01 +00:00
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2017-12-02 14:55:03 +00:00
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`free -{{b|k|m|g}}`
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2014-03-05 06:47:01 +00:00
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2021-08-15 18:59:09 +01:00
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- Display memory in human-readable units:
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2014-03-05 06:47:01 +00:00
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`free -h`
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2017-12-02 14:55:03 +00:00
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- Refresh the output every 2 seconds:
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2014-03-05 06:47:01 +00:00
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2017-12-02 14:55:03 +00:00
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`free -s {{2}}`
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