Python solve problem with string operation

[Nac Temha]

Hi everyone,

I want to do operation with chars in the given string. Actually I want to
grouping the same chars.

For example;

input : 3443331123377
operation- (3)(44)()(333)(11)(2)(33)(77)
output: 34131237



How can I do without list, regular expression. just using string
operations. Using an effective methods of python for this problem.


Thanks,
Best regards.
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Re: Python log parser

[Nac Temha]

I could not do using syslog module.


On Fri, Apr 5, 2013 at 4:00 AM, rh richard_hubb...@lavabit.com wrote:

 pydoc syslog

 That intenough?

 On Fri, 5 Apr 2013 02:17:55 +0300
 Nac Temha nacctte...@gmail.com wrote:

  Hi, I'm working to parse log files. But I need to help this matter. I
  want to parse syslog(wihch program is running, timestamp,host,etc) of
  system I could not find any module of python for this. Or do you have
  suggestion?

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Re: Python log parser

[Nac Temha]

On Fri, Apr 5, 2013 at 4:31 PM, Grant Edwards invalid@invalid.invalidwrote:

 On 2013-04-05, rh richard_hubb...@lavabit.com wrote:
  On Fri, 5 Apr 2013 02:17:55 +0300 Nac Temha nacctte...@gmail.com
 wrote:
 
  Hi, I'm working to parse log files. But I need to help this matter. I
  want to parse syslog(wihch program is running, timestamp,host,etc) of
  system I could not find any module of python for this. Or do you have
  suggestion?
 
  pydoc syslog
 
  That intenough?

 No.  Can you be more specific?  All the documentation I've found for
 the syslog module is for _generating_ log entries (it's a wrapper for
 the Unix syslog library).


Thanks for understand me.


 That's not what the OP asked about.

 The OP asked about parsing syslog files, not generating syslog file
 entries.


Can syslog module parsing syslog messages? I give you example for better
explain this matter; I can parse perl module(
http://search.cpan.org/dist/Parse-Syslog/lib/Parse/Syslog.pm). I obtained
host,program,message text. I want to do them with python.




 Parsing syslog files is not a well-defined problem.  The format of a
 syslog file depends on which system log daemon you're running and now
 it's configured.

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Python log parser

[Nac Temha]

Hi, I'm working to parse log files. But I need to help this matter. I want
to parse syslog(wihch program is running, timestamp,host,etc) of system I
could not find any module of python for this. Or do you have suggestion?


Best regards.
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How to set or get enviroment variable

[Nac Temha]

Hi, I want to get and set enviroment variable of linux system. Actually I
can do this issue using os module but How can I do without using os module?
Is there another way?


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Re: How to set or get enviroment variable

[Nac Temha]

Just wondering. most ideal approach is use os module, is true?




On Sat, Mar 30, 2013 at 10:45 PM, Chris Angelico ros...@gmail.com wrote:

 On Sun, Mar 31, 2013 at 7:39 AM, Nac Temha nacctte...@gmail.com wrote:
  Hi, I want to get and set enviroment variable of linux system. Actually I
  can do this issue using os module but How can I do without using os
 module?
  Is there another way?

 Why would you want to do it without the os module? That IS the way to
 do it. Why would there be another way?

 ChrisA
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Calculate Big Number

[Nac Temha]

Hello,
How to *quickly* calculate large numbers. For example
 (10**25) * (2**50)
11258999068426240L




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Re: Calculate Big Number

[Nac Temha]

Thanks for reply. I wonder how quickly calculate big numbers. Can you
explain me as theoretical? Because this numbers overflow size of integer
and double.


On Tue, Jan 8, 2013 at 3:08 AM, Tim Chase python.l...@tim.thechases.comwrote:

 On 01/07/13 18:44, Nac Temha wrote:

 How to *quickly* calculate large numbers. For example

 (10**25) * (2**50)

 112589990684262400**000L


 that's how...just do the math.  For any other sort of answer, you'd have
 to clarify your question.  On my laptop, that operation came back as
 quickly as I could press enter

 -tkc






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Python programming philosophy

[Nac Temha]

Hello,

I want to learn working principle of python as broadly. How to interpret
the python?  For example, what is pyc files and when does it occur?
Can you explain them? Thanks in advance.
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