Re: help with for loop----python 2.7.2
On Saturday, March 22, 2014 6:21:30 AM UTC-5, tad na wrote:
> I am trying to get all the element data from the rss below.
>
> The only thing I am pulling is the first element.
> I don't understand why the for loop does not go through the entire rss.
> Here is my code
> try:
> from urllib2 import urlopen
> except ImportError:
> from urllib.request import urlopen
> from bs4 import BeautifulSoup
> soup = BeautifulSoup(urlopen('http://bl.ocks.org/mbostock.rss'))
> #print soup.find_all('item')
> #print (soup)
> for item in soup.find_all('item'):
> #for item in soup:
> title = soup.find('title').text
> link = soup.find('link').text
> item = soup.find('item').text
> print item
> print title
> print link
OK . second problem :)
I can print the date. not sure how to do this one..
try:
from urllib2 import urlopen
except ImportError:
from urllib.request import urlopen
import urllib2
from bs4 import BeautifulSoup
soup = BeautifulSoup(urlopen('http://bl.ocks.org/mbostock.rss'))
#print soup.find_all('item')
#print (soup)
data = soup.find_all("item")
x=0
for item in soup.find_all('item'):
title = item.find('title').text
link = item.find('link').text
date = item.find('pubDate')
# print date
print('+')
print data[x].title.text
print data[x].link.text
print data[x].guid.text
print data[x].pubDate
x = x + 1
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Re: python installation on windows
On Sunday, March 23, 2014 12:09:09 PM UTC-5, rbor...@gmail.com wrote: > Hi Everybody > > > > actually i want to run python on web browser. I downloaded python and > installed but i'm not able to run it in browser but it running using command > prompt. so i trying to install mod_wsgi 3.4. So i downloaded precompiled > version mod_wsgi-3.4.ap22.win32-py2.6 and copied mod_wsgi.so file to > C:\wamp\bin\apache\Apache2.2.11\modules after i'm trying to run .\configure > on path C:\Documents and Settings\Rahul\Desktop\mod_wsgi-3.4.ap22.win32-py2.6 > but it giving me error that .\configure is not recognized as internal or > external command. > > > > So please suggest me what can i do for that, i'm so beginner to python and > installing and configuring modules for apache. > > > > Thanks > > Rahul To set up a web browser: 1.open a dos window 2.navigate to dir you want "served" 3.type "python -m SimpleHTTPServer &." -- https://mail.python.org/mailman/listinfo/python-list
Re: help with for loop----python 2.7.2
On Sunday, March 23, 2014 12:29:40 PM UTC-5, tad na wrote:
> On Saturday, March 22, 2014 6:21:30 AM UTC-5, tad na wrote:
>
> > I am trying to get all the element data from the rss below.
>
> >
>
> > The only thing I am pulling is the first element.
>
>
>
> > I don't understand why the for loop does not go through the entire rss.
>
>
>
> > Here is my code
>
> > try:
>
> > from urllib2 import urlopen
>
> > except ImportError:
>
> > from urllib.request import urlopen
>
> > from bs4 import BeautifulSoup
>
> > soup = BeautifulSoup(urlopen('http://bl.ocks.org/mbostock.rss'))
>
> > #print soup.find_all('item')
>
> > #print (soup)
>
> > for item in soup.find_all('item'):
>
> > #for item in soup:
>
> > title = soup.find('title').text
>
> > link = soup.find('link').text
>
> > item = soup.find('item').text
>
> > print item
>
> > print title
>
> > print link
>
> OK . second problem :)
>
> I can print the date. not sure how to do this one..
>
> try:
>
> from urllib2 import urlopen
>
> except ImportError:
>
> from urllib.request import urlopen
>
> import urllib2
>
> from bs4 import BeautifulSoup
>
>
>
> soup = BeautifulSoup(urlopen('http://bl.ocks.org/mbostock.rss'))
>
> #print soup.find_all('item')
>
> #print (soup)
>
> data = soup.find_all("item")
>
>
>
> x=0
>
> for item in soup.find_all('item'):
>
> title = item.find('title').text
>
> link = item.find('link').text
>
> date = item.find('pubDate')
>
># print date
>
> print('+')
>
> print data[x].title.text
>
> print data[x].link.text
>
> print data[x].guid.text
>
> print data[x].pubDate
>
> x = x + 1
meant to say CANNOT print the date
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Re: help with for loop----python 2.7.2
On Sunday, March 23, 2014 12:40:04 PM UTC-5, Mark Lawrence wrote: > On 23/03/2014 17:30, tad na wrote: > Would you please use the mailing list > https://mail.python.org/mailman/listinfo/python-list or read and action > this https://wiki.python.org/moin/GoogleGroupsPython to prevent us > seeing double line spacing and single line paragraphs, thanks. > -- > My fellow Pythonistas, ask not what our language can do for you, ask > what you can do for our language. > Mark Lawrence > --- > This email is free from viruses and malware because avast! Antivirus > protection is active. > http://www.avast.com mark not sure what i did wrong. The double line in the code is mine. it helps me keep things separate. -- https://mail.python.org/mailman/listinfo/python-list
Re: python installation on windows
On Sunday, March 23, 2014 12:33:02 PM UTC-5, tad na wrote: > On Sunday, March 23, 2014 12:09:09 PM UTC-5, rbor...@gmail.com wrote: > > Hi Everybody > > actually i want to run python on web browser. I downloaded python and > > installed but i'm not able to run it in browser but it running using > > command prompt. so i trying to install mod_wsgi 3.4. So i downloaded > > precompiled version mod_wsgi-3.4.ap22.win32-py2.6 and copied mod_wsgi.so > > file to C:\wamp\bin\apache\Apache2.2.11\modules after i'm trying to run > > .\configure on path C:\Documents and > > Settings\Rahul\Desktop\mod_wsgi-3.4.ap22.win32-py2.6 but it giving me error > > that .\configure is not recognized as internal or external command. > > So please suggest me what can i do for that, i'm so beginner to python and > > installing and configuring modules for apache. > > Thanks > > Rahul > To set up a web browser: > 1.open a dos window > 2.navigate to dir you want "served" > 3.type "python -m SimpleHTTPServer &." 4. open browser and type http://localhost:/ -- https://mail.python.org/mailman/listinfo/python-list
Re: help with for loop----python 2.7.2
On Sunday, March 23, 2014 12:49:11 PM UTC-5, Ian wrote:
> On Mar 23, 2014 11:31 AM, "tad na" wrote:
> > OK . second problem :)
> > I can print the date. not sure how to do this one..
> Why not? What happens when you try?
> > try:
> > from urllib2 import urlopen
> > except ImportError:
> > from urllib.request import urlopen
> > import urllib2
> > from bs4 import BeautifulSoup
> > soup = BeautifulSoup(urlopen('http://bl.ocks.org/mbostock.rss'))
> > #print soup.find_all('item')
> > #print (soup)
> > data = soup.find_all("item")
> > x=0
> > for item in soup.find_all('item'):
> > title = item.find('title').text
> > link = item.find('link').text
> > date = item.find('pubDate')
> > # print date
> > print('+')
> > print data[x].title.text
> > print data[x].link.text
> > print data[x].guid.text
> > print data[x].pubDate
> > x = x + 1
> data[x] should be the same object as item, no? If you want to keep track of
> the current iteration index, a cleaner way to do that is by using enumerate:
> for x, item in enumerate(soup.find_all('item')):
> As far as printing the pubDate goes, why not start by getting its text
> property as you do with the other tags? From there you can either print the
> string out directly or parse it into a datetime object.
This is the error I get with
1. print data[x].pubDate.text
AttributeError: 'NoneType' object has no attribute 'text'
2. print data[x].pubDate
It results in "None"
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feedparser error
python 2.7.2
The following code has an error and I can not figure out why:
import feedparser
d = feedparser.parse('http://bl.ocks.org/mbostock.rss')
numb = len(d['entries'])
for post in d.entries:
print post.pubDate+"\n"
---
the error is :
print post.pubDate+"\n"
File "build\bdist.win32\egg\feedparser.py", line 416, in __getattr__
raise AttributeError, "object has no attribute '%s'" % key
AttributeError: object has no attribute 'pubDate'
---
The only thing I can think of is feedparser does not like
uppercase(pubDate)?
I can not change someone else's rss. What can I do here?
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Re: feedparser error
You guys are good. thanks.
===
On Saturday, April 26, 2014 11:55:35 AM UTC-5, MRAB wrote:
On 2014-04-26 03:16, tad na wrote:
python 2.7.2
The following code has an error and I can not figure out why:
import feedparser
d = feedparser.parse('http://bl.ocks.org/mbostock.rss')
numb = len(d['entries'])
for post in d.entries:
print post.pubDate+"\n"
---
the error is :
print post.pubDate+"\n"
File "build\bdist.win32\egg\feedparser.py", line 416, in __getattr__
raise AttributeError, "object has no attribute '%s'" % key
AttributeError: object has no attribute 'pubDate'
---
The only thing I can think of is feedparser does not like
uppercase(pubDate)?
I can not change someone else's rss. What can I do here?
Print dir(post) to see what attributes it has.
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