Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed3a.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.013 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; 'represents': 0.05; 'indicating': 0.07; 'here?': 0.09; 'subject:into': 0.09; 'subject:number': 0.09; 'subject:string': 0.09; 'python': 0.11; '8bit%:32': 0.16; 'directive': 0.16; 'finney': 0.16; 'module?': 0.16; 'url:time': 0.16; 'wrote:': 0.18; '>>>': 0.22; 'import': 0.22; 'aug': 0.22; 'email addr:gmail.com>': 0.22; 'manual': 0.22; 'header:User-Agent:1': 0.23; '>>>': 0.24; 'parse': 0.24; 'header:In-Reply-To:1': 0.27; 'am,': 0.29; 'characters': 0.30; 'decimal': 0.31; 'piece': 0.31; 'writes:': 0.31; 'text': 0.33; 'url:python': 0.33; 'subject:time': 0.33; 'subject:the': 0.34; 'received:google.com': 0.35; 'object,': 0.36; 'subject:?': 0.36; 'url:org': 0.36; 'positive': 0.37; 'received:10': 0.37; 'message-id:@gmail.com': 0.38; 'ben': 0.38; 'url:library': 0.38; 'to:addr:python-list': 0.38; 'to:addr:python.org': 0.39; 'how': 0.40; 'negative': 0.60; 'skip:t 30': 0.61; 'url:3': 0.61; 'name': 0.63; 'different': 0.65; 'skip:\xe2 10': 0.65; '8bit%:31': 0.68; 'url:4': 0.69; 'hour': 0.70; ',the': 0.84 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=3IqOJZ1WtwYbBbiCJWKTfB0JynkkJBXCRkRP6vxTHhs=; b=RyEJWZwuCTZJ2sDGYp/bhHEYZXgrAHXuJq1u4IIMkUOd+05eno8OQOzsfl+AU4gS0F dnto3+HZLv+2UBXt1189Q+a835XCPIK/WH8M39BES3w2WIa9E4Lsx9sXhKUVMuBuygNi jj4L3qwn2xm3r3ZmXb+yKtQSB3b/T5ME+hCxyxQI17rJ9V7HlBABNwmJK3ihk8i8RFMa kd6sp2yFXCz2K9W6Fv01UYlGO1qBieaNoOEhMN5gkjnjGRGGGplK8PLHpuZ3372Nr8Ll e/YtGKDCPfyi6txuT7OIskOu/dhBk/vfvC9tjOtgqSS4AFS3v6viBgB8fZeT44RdY1pj zKKA== X-Received: by 10.66.182.69 with SMTP id ec5mr2327772pac.125.1407999149500; Wed, 13 Aug 2014 23:52:29 -0700 (PDT) Date: Thu, 14 Aug 2014 14:52:17 +0800 From: luofeiyu User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.0 MIME-Version: 1.0 To: python-list@python.org Subject: Re: how to change the time string into number? References: <53EC14EC.2090503@gmail.com> <85mwb77rs8.fsf@benfinney.id.au> In-Reply-To: <85mwb77rs8.fsf@benfinney.id.au> Content-Type: multipart/alternative; boundary="------------070206090805030407010703" X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 140 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1407999152 news.xs4all.nl 2862 [2001:888:2000:d::a6]:52425 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:76270 This is a multi-part message in MIME format. --------------070206090805030407010703 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit in the manual https://docs.python.org/3.4/library/time.html %z Time zone offset indicating a positive or negative time difference from UTC/GMT of the form +HHMM or -HHMM, where H represents decimal hour digits and M represents decimal minute digits [-23:59, +23:59]. %Z Time zone name (no characters if no time zone exists). t1='Sat, 09 Aug 2014 07:36:46 ' time.strptime(t1,"%a, %d %b %Y %H:%M:%S ") time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec =46, tm_wday=5, tm_yday=221, tm_isdst=-1) >>> t2='Sat, 09 Aug 2014 07:36:46 -0700' >>> time.strptime(t2,"%a, %d %b %Y %H:%M:%S %z") time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec =46, tm_wday=5, tm_yday=221, tm_isdst=-1) t1 and t2 is different time ,the timezone in t2 is -0700 ,why we get the same result? >>> t3='Sat, 09 Aug 2014 07:36:46 +0400' >>> time.strptime(t3,"%a, %d %b %Y %H:%M:%S %z") time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec =46, tm_wday=5, tm_yday=221, tm_isdst=-1) The Directive %z has no any effect here,what is the matter? On 8/14/2014 10:01 AM, Ben Finney wrote: > luofeiyu writes: > >> s="Aug" >> >> how can i change it into 8 with some python time module? > What is your purpose here? If you want to parse a text value into a > structured time object, don't do it piece by piece. Use the > ‘time.strptime’ function. > > >>> import time > >>> input_time_text = "14 Aug 2014" > >>> input_time = time.strptime(input_text, "%d %b %Y") > >>> input_time.tm_mon > 8 > --------------070206090805030407010703 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit in the manual  https://docs.python.org/3.4/library/time.html

%z Time zone offset indicating a positive or negative time difference from UTC/GMT of the form +HHMM or -HHMM, where H represents decimal hour digits and M represents decimal minute digits [-23:59, +23:59].  
%Z Time zone name (no characters if no time zone exists).

t1='Sat, 09 Aug 2014  07:36:46  '
time.strptime(t1,"%a, %d %b %Y %H:%M:%S ")
time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec
=46, tm_wday=5, tm_yday=221, tm_isdst=-1)

>>> t2='Sat, 09 Aug 2014  07:36:46  -0700'
>>> time.strptime(t2,"%a, %d %b %Y %H:%M:%S %z")
time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec
=46, tm_wday=5, tm_yday=221, tm_isdst=-1)

t1 and t2 is different time ,the timezone in t2 is -0700 ,why we get the same result?

>>> t3='Sat, 09 Aug 2014  07:36:46  +0400'
>>> time.strptime(t3,"%a, %d %b %Y %H:%M:%S %z")
time.struct_time(tm_year=2014, tm_mon=8, tm_mday=9, tm_hour=7, tm_min=36, tm_sec
=46, tm_wday=5, tm_yday=221, tm_isdst=-1)


The Directive   %z  has no any effect here,what is the matter?

On 8/14/2014 10:01 AM, Ben Finney wrote:
luofeiyu <elearn2014@gmail.com> writes:


s="Aug"

how can i change it into 8 with some python time module?

What is your purpose here? If you want to parse a text value into a
structured time object, don't do it piece by piece. Use the
‘time.strptime’ function.

    >>> import time
    >>> input_time_text = "14 Aug 2014"
    >>> input_time = time.strptime(input_text, "%d %b %Y")
    >>> input_time.tm_mon
    8

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