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New Proposed CISA Mandate Would Require Critical Infrastructure to Report Ransom Payments Within 24 Hours
CISA has proposed a set of new rules that would require critical infrastructure to report cyber incidents and ransom payments.
计时器
Readme
pip install zyf_timer
或者
pip install zyf_timer -i https://pypi.python.org/simple
from zyf import timeit
@timeit
def sleep(seconds: int):
time.sleep(seconds)
运行
>> sleep(1)
Function sleep -> takes 1.001 seconds
from zyf import repeat_timeit
@repeat_timeit(number=5)
def list_insert_time_test():
l = []
for i in range(10000):
l.insert(0, i)
@repeat_timeit(repeat=3, number=5)
def list_append_time_test():
l = []
for i in range(1000000):
l.append(i)
return l
@repeat_timeit(number=5, print_detail=True)
def list_gen_time_test():
l = [i for i in range(1000000)]
return l
@repeat_timeit(repeat=3, number=5, print_detail=True)
def list_extend_time_test():
l = []
for i in range(1000000):
l.extend([i])
@repeat_timeit(repeat=3, number=5, print_detail=True, print_table=True)
def list_range_time_test():
l = list(range(1000000))
运行
>> list_insert_time_test()
Function list_insert_time_test -> 5 function calls: average takes 0.097 seconds
>> list_append_time_test()
Function list_append_time_test -> 3 trials with 5 function calls per trial: average trial 3.269 seconds. average function call 0.654 seconds
>> list_gen_time_test()
Time Spend of 5 function calls:
Function -> list_gen_time_test: total 1.550 seconds, average 0.310 seconds
Average: 0.310 seconds
>> list_extend_time_test()
Time Spend of 3 trials with 5 function calls per trial:
Function -> list_extend_time_test:
best: 3.289 seconds, worst: 3.626 seconds, average: 3.442 seconds
Average trial: 3.442 seconds. Average function call: 0.688 seconds
>> list_range_time_test()
Time Spend of 3 trials with 5 function calls per trial:
+----------------------+---------------+---------------+---------------+-----------------------+
| Function | Best trial | Worst trial | Average trial | Average function call |
+----------------------+---------------+---------------+---------------+-----------------------+
| list_range_time_test | 0.640 seconds | 0.714 seconds | 0.677 seconds | 0.135 seconds |
+----------------------+---------------+---------------+---------------+-----------------------+
示例3:构建列表效率对比
from zyf import repeat_timeit
@repeat_timeit(number=3)
def list_insert_time_test():
l = []
for i in range(100000):
l.insert(0, i)
@repeat_timeit(number=5)
def list_extend_time_test():
l = []
for i in range(100000):
l.extend([i])
@repeat_timeit(number=5)
def list_append_time_test():
l = []
for i in range(100000):
l.append(i)
return l
@repeat_timeit(number=5)
def list_gen_time_test():
l = [i for i in range(100000)]
return l
@repeat_timeit(number=5)
def list_range_time_test():
l = list(range(100000))
if __name__ == '__main__':
list_range_time_test()
list_gen_time_test()
list_append_time_test()
list_extend_time_test()
list_insert_time_test()
运行结果
Function list_range_time_test -> 5 function calls: average takes 0.012 seconds
Function list_gen_time_test -> 5 function calls: average takes 0.017 seconds
Function list_append_time_test -> 5 function calls: average takes 0.038 seconds
Function list_extend_time_test -> 5 function calls: average takes 0.067 seconds
Function list_insert_time_test -> 3 function calls: average takes 13.747 seconds
FAQs
We found that zyf-timer demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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