Path: csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail From: Ganesh Pal Newsgroups: comp.lang.python Subject: Re: re.search - Pattern matching review ( Apologies re sending) Date: Sun, 29 May 2016 13:06:50 +0530 Lines: 50 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: news.uni-berlin.de DWxqXxnVhWMi8inzXAVxkwHXixZksgZSKhi0lpz8eAgg== Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.003 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'received:209.85.213.46': 0.07; 'teh': 0.07; 'cc:addr:python-list': 0.09; "'0',": 0.09; 'output': 0.13; '>>>': 0.15; 'skip:p 40': 0.15; '","': 0.16; '(pdb)': 0.16; '2016': 0.16; 'map(int,': 0.16; 'perhaps:': 0.16; 'received:io': 0.16; 'received:psf.io': 0.16; 'subject:sending': 0.16; 'wrote:': 0.16; 'string': 0.17; 'email addr:gmail.com>': 0.18; '>>>': 0.20; 'cc:2**0': 0.20; 'cc:addr:python.org': 0.20; 'am,': 0.23; 'header:In-Reply-To:1': 0.24; 'skip:m 30': 0.27; 'message-id:@mail.gmail.com': 0.27; "skip:' 10": 0.28; 'convert': 0.29; 'print': 0.30; 'code': 0.30; 'retain': 0.33; 'list': 0.34; 'received:google.com': 0.35; 'saved': 0.35; 'skip:* 20': 0.35; 'but': 0.36; 'lines': 0.36; 'received:209.85': 0.36; 'subject:: ': 0.37; 'skip:& 10': 0.37; 'thanks': 0.37; 'received:209.85.213': 0.37; 'wanted': 0.37; 'received:209': 0.38; 'address': 0.61; 'subject: ( ': 0.84; 'subject:review': 0.84; 'albert': 0.91; 'to:addr:hotmail.com': 0.98 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc; bh=VikPO2mk+gvaYDDAJRAswh+++wn0OosQPo1BcJTJxgg=; b=qdJOLKk3N4SYOwJ/cGdFg3tgN4upfdmuFAPOZur4BTjcgrm040wudstGIRzpK3REs5 1eRiM6GeBYUsQ4vNC3j7rmD5r+MViXXjLmKZaQqqdD4lGJnsTCpZ1gbgLAZ6+bFfJvsh Scqj5Wwcu5i3EecNOmVXQOkZeDSoqg0ZPiiQ9sSsqkYwYxAzrNQmveLlVTerq1lXjTKS ePhAbXPTAB6pjj+rSIEv3QcKkMWMBi7AicZFhnCISR0PUoUy9jp8eIMpPQyVm7B9sj5J XUfNnUGkml9Fttg+w9OzNdVUKZI1l/mpLa4xhNasafZgbbn+Z3btqMFVjNRo17lOa0rV my4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc; bh=VikPO2mk+gvaYDDAJRAswh+++wn0OosQPo1BcJTJxgg=; b=jtUKmvfKs2/EJS1ERShiJqz4B0EXjF7IQEn9qtWERmUWPPA0AcGkBvliKtbDcCtopC D2Kaqi4HZfUwEY99aViOzbZEbCpNWkzCIbTIrg9OSPE/3RnyqE/zllHXYQeSGrd+5tNV eP5yRFJq1dcSBw2h3wZBamZMXR2Bp5L47WREXmWSJiPXyo/2bG5dMuaklrdWoJlaTZF0 rrR9C9ECXVzLFyANrLlqj+vChUJoolt30mdRuMpGAnE3fQR9zK4T+5nq2q+RHWSJVgYf MVzCNzxsjP309ordsB+qkj+5cwfzcLOjiXxwchOW2TMysTSeQ7mRsBSD+rF0bwm9oDDL xQcw== X-Gm-Message-State: ALyK8tJ3ruR1025/7w6aF9cm+HBfs26vSTjfwfakMcs2Dwfy7Ki0X39P1MnoMLtSth+Y0+KFAVBqW9PdQhcgwg== X-Received: by 10.31.158.1 with SMTP id h1mr12937685vke.5.1464507410291; Sun, 29 May 2016 00:36:50 -0700 (PDT) In-Reply-To: X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: X-Mailman-Original-References: Xref: csiph.com comp.lang.python:109229 The matched.groups() will group the pattern based with "," (Pdb) matched.groups() *('1', '0', '1375772672', '8192')* but I wanted to retain the output as *'1,0,1375772672:8192' ,* (Pdb) matched.groups() ('1', '0', '1375772672', '8192') (Pdb) matched.group() 'Block Address for 1,0,1376034816:8192 (block *1,0,1375772672:8192*' Regards, Ganesh On Sun, May 29, 2016 at 11:53 AM, Ganesh Pal wrote: > > > >> Perhaps: >> map(int, re.search(search_pat, stdout).groups()) >> >> >> > Thanks Albert map saved me many lines of code but map returns a list I > will have to convert the list to string again > Below is how Iam planning to teh conversion > >>> block = map(int, re.search(search_pat, stdout).groups()) > >>> print block > ['1,2:122'] > >>> s1 = ','.join(str(n) for n in block) > >>> print s1 > 1,2:122 > >>> str(s1) > '1,2:122' > > Regards, > Ganesh >