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tldr/pages/linux/free.md
Agniva De Sarker 4d62dfedea free: apply conventions 
- Used the multiple options convention properly
- Added a concrete example
2017-12-02 20:25:03 +05:30

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free

Display amount of free and used memory in the system.

  • Display system memory:

free

  • Display memory in Bytes/KB/MB/GB:

free -{{b|k|m|g}}

  • Display memory in human readable units:

free -h

  • Refresh the output every 2 seconds:

free -s {{2}}