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Full Discussion: Python Reading Individual files and Regex through them
Top Forums Programming Python Reading Individual files and Regex through them Post 302872183 by metallica1973 on Thursday 7th of November 2013 10:28:38 PM
Old 11-07-2013
I made an adjustment that was recommended by someone else and this is what I get:

Code:
import os,re

def list_files():
 ips = []
 for subdir, dirs, files in os.walk('var/www/html/data/customer/log'):
    for file in files:
        f=open(file, 'r')
        lines=f.readlines()
        regexp = re.findall(r"(?<=\:\ )\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}",file)
        f.close()
        ips.append(regexp)
 return ips

and when I use the function I get this error:
Code:
 list_files()
---------------------------------------------------------------------------
IOError                                   Traceback (most recent call last)
/home/Python/banned-scraper/<ipython-input-9-52cf17baf819> in <module>()
----> 1 list_files()

/home/Python/banned-scraper/<ipython-input-8-9070553f1ea7> in list_files()
      5  for subdir, dirs, files in os.walk('var/www/html/data/customer/log'):
      6     for file in files:
----> 7         f=open(file, 'r')
      8         lines=f.readlines()
      9         regexp = re.findall(r"(?<=\:\ )\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}",file)

IOError: [Errno 2] No such file or directory: 'eval7577:1.18595.dbg'

???
 

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LEARN ABOUT PHP

who

WHO(1)                                                             User Commands                                                            WHO(1)

NAME

       who - show who is logged on

SYNOPSIS

       who [OPTION]... [ FILE | ARG1 ARG2 ]

DESCRIPTION

       Print information about users who are currently logged in.

       -a, --all
              same as -b -d --login -p -r -t -T -u

       -b, --boot
              time of last system boot

       -d, --dead
              print dead processes

       -H, --heading
              print line of column headings

       --ips  print ips instead of hostnames. with --lookup, canonicalizes based on stored IP, if available, rather than stored hostname

       -l, --login
              print system login processes

       --lookup
              attempt to canonicalize hostnames via DNS

       -m     only hostname and user associated with stdin

       -p, --process
              print active processes spawned by init

       -q, --count
              all login names and number of users logged on

       -r, --runlevel
              print current runlevel

       -s, --short
              print only name, line, and time (default)

       -t, --time
              print last system clock change

       -T, -w, --mesg
              add user's message status as +, - or ?

       -u, --users
              list users logged in

       --message
              same as -T

       --writable
              same as -T

       --help display this help and exit

       --version
              output version information and exit

       If  FILE is not specified, use /var/run/utmp.  /var/log/wtmp as FILE is common.  If ARG1 ARG2 given, -m presumed: 'am i' or 'mom likes' are
       usual.

AUTHOR

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REPORTING BUGS

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SEE ALSO

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       or available locally via: info '(coreutils) who invocation'

GNU coreutils 8.28                                                 January 2018                                                             WHO(1)
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