Format file size in Unix in readable format -
when ls -l
-rw-r--r-- 1 jboss admin **26644936** sep 1 21:23 mybig.war
how print below
-rw-r--r-- 1 jboss admin **26,644,936** sep 1 21:23 mybig.war
the proper way format ls
output specify block_size
.
saying:
block_size="'1" ls -l
would achieve desired result.
quoting above link:
some gnu programs (at least
df
,du
, ,ls
) display sizes in “blocks”. can adjust block size , method of display make sizes easier read.
a block size specification preceded
‘'’
causes output sizes displayed thousands separators.
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