do a fflush() in the awk script #19
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stdbuf is not available on osx so flush the output using fflush in awk.
Horki
approved these changes
Jul 25, 2022
| @@ -16,7 +16,7 @@ get_cpu_usage() { | |||
| if is_osx; then | |||
| if command_exists "iostat"; then | |||
| iostat -w "$refresh_interval" -c "$samples_count" \ | |||
| | stdbuf -o0 awk 'NR > 2 { print 100-$(NF-3); }' | |||
| | awk 'NR > 2 { print 100-$(NF-3); fflush(""); }' | |||
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stdbuf is not available on osx so flush the output using fflush in awk.