[CentOS] [OT] Bash help

On Wed, Oct 25, 2017 at 9:59 AM, Robert Arkiletian <robark at gmail.com> wrote:
> On Wed, Oct 25, 2017 at 9:41 AM, Mark Haney <mark.haney at neonova.net> wrote:
>> On 10/25/2017 12:33 PM, Robert Arkiletian wrote:
>>>
>>> here is a python solution
>>> #!/usr/bin/python
>>> #python 2 (did not check if it works)
>>> f=open('yourfilename')
>>> D={}
>>> for line in f:
>>>      email,num = line.split()
>>>      if email in D:
>
>>>          D[email] = D[email] + int(num)
>
>>>      else:
>
>>>          D[email] = int(num)
>
>>> f.close()

not to be outdone, python can sort them based on the totals

for k in sorted(D, key=d.get, reverse=True):
    print k, D[k]