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Mini Shell
Mini Shell
from __future__ import division
import json
from collections import OrderedDict
def load_json_preserve_order(s):
return json.loads(s, object_pairs_hook=OrderedDict)
def repr_dict_nice(d):
def prepare_dict(d):
for k, v in d.items():
if isinstance(v, dict):
v = dict(prepare_dict(v))
elif isinstance(v, bytes):
v = v.decode('utf8')
elif not isinstance(v, (int, str)):
v = repr(v)
yield k, v
return json.dumps(
dict(prepare_dict(d)),
indent=4, sort_keys=True,
)
def humanize_bytes(n, precision=2):
# Author: Doug Latornell
# Licence: MIT
# URL: http://code.activestate.com/recipes/577081/
"""Return a humanized string representation of a number of bytes.
Assumes `from __future__ import division`.
>>> humanize_bytes(1)
'1 B'
>>> humanize_bytes(1024, precision=1)
'1.0 kB'
>>> humanize_bytes(1024 * 123, precision=1)
'123.0 kB'
>>> humanize_bytes(1024 * 12342, precision=1)
'12.1 MB'
>>> humanize_bytes(1024 * 12342, precision=2)
'12.05 MB'
>>> humanize_bytes(1024 * 1234, precision=2)
'1.21 MB'
>>> humanize_bytes(1024 * 1234 * 1111, precision=2)
'1.31 GB'
>>> humanize_bytes(1024 * 1234 * 1111, precision=1)
'1.3 GB'
"""
abbrevs = [
(1 << 50, 'PB'),
(1 << 40, 'TB'),
(1 << 30, 'GB'),
(1 << 20, 'MB'),
(1 << 10, 'kB'),
(1, 'B')
]
if n == 1:
return '1 B'
for factor, suffix in abbrevs:
if n >= factor:
break
# noinspection PyUnboundLocalVariable
return '%.*f %s' % (precision, n / factor, suffix)
Zerion Mini Shell 1.0