[Tutor] Bookpool sale on Addison Wesley

Bookpool is having a sale on all books from Addison-Wesley and Prentice Hall. In my opinion these are two of the best publishers for top-notch computer titles. A few Python books on sale: Core Python Programming $27.25 http://www.bookpool.com/sm/0132269937 Rapid Web Applications with TurboGears

Re: [Tutor] Shelve problem

On Wed, 8 Aug 2007, TheSarge wrote: > I have five data files, that are used to build a database. > > 1.txt > 2.txt > 3.txt > 4.text > 5.txt > > I want to build a database using a persistent dictionary (shelve). > > The specifications are that the key for each dictionary keyword pair, is the > l

[Tutor] Shelve problem

I have five data files, that are used to build a database. 1.txt 2.txt 3.txt 4.text 5.txt I want to build a database using a persistent dictionary (shelve). The specifications are that the key for each dictionary keyword pair, is the lefthand side value of the # sign, and the corresponding val

Re: [Tutor] httplib exceptions

Alan Gauld wrote: >> There is a python Bug: >> http://sourceforge.net/tracker/index.php?func=detail&aid=1486335&group_id=5470&atid=105470 >> >> that states this is caused by a missing EOF, and is "not a big

Re: [Tutor] httplib exceptions

"Bob Larsen" <[EMAIL PROTECTED]> wrote It won't help with your problem but... >try: >page = urllib2.urlopen(url) >soup= page.read() >reex = re.compile(regex) >test = re.findall(reex,soup) You could change this to

Re: [Tutor] httplib exceptions

Bob Larsen wrote: > I have written a script which checks all of my servers at predetermined > intervals. > > code: > > try: > page = urllib2.urlopen(url) > soup= page.read() > reex = re.compile(regex) > test = re.findal

[Tutor] httplib exceptions

I have written a script which checks all of my servers at predetermined intervals. code: try: page = urllib2.urlopen(url) soup= page.read() reex = re.compile(regex) test = re.findall(reex,soup) except ValueE

Re: [Tutor] dial-up from Python

Diego Lindoso wrote: > > > -- > Diego Lindoso. > Fone: 3466-2387 > Cel : 9634-5993 Beeep! Beep beep boop boop beep cs shhk shhk csh [connection timeout] -Luke ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/l

Re: [Tutor] comparing two numpy arrays

"Kent Johnson" <[EMAIL PROTECTED]> wrote > No, a set is a sequence, you can convert it to a list directly: > b = list(a) But this is better than an LC obviously! :-) Alan G ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listin

[Tutor] dial-up from Python

-- Diego Lindoso. Fone: 3466-2387 Cel : 9634-5993 ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] comparing two numpy arrays

"Andy Cheesman" <[EMAIL PROTECTED]> wrote > only way of interconversion a brute force method? > > i.e a = set([1, 2, 3]) > b = [] > for thing in a: > b.append(thing) Which looks a lot like a list comprehension: b = [member for member in Set([1,2,3])] HTH, -- Alan Gauld Author of the Learn to

[Tutor] Removing tags with BeautifulSoup

Hi, I'm in the process of cleaning some html files with BeautifulSoup and I want to remove all traces of the tables. Here is the bit of the code that deals with tables: def remove(soup, tagname): for tag in soup.findAll(tagname): contents = tag.contents parent = tag.parent

[Tutor] from netcat to socket

Dear All, I made a small script to emulate a jetdirect device and capture the data sent from SAP to three separate barcode printers. I need it to make backup for the SAP printing, as I can place the captured files onto a local server and place a small batch file beside them, that can be used

Re: [Tutor] how to sort a dictionary by values

sorry all, i did mean greatest to least, thanks for all the help here shawn On 8/8/07, Kent Johnson <[EMAIL PROTECTED]> wrote: > > Tiger12506 wrote: > >> Just curious: Is there a reason to use __getitem__() over itemgetter > (used > >> in the example in my reply)? > > > > __getitem__ is a method b

Re: [Tutor] comparing two numpy arrays

Andy Cheesman wrote: > I've googled a bit for manipulation of > sets into other data structure(lists, arrays) and not seen much. Is the > only way of interconversion a brute force method? > > i.e a = set([1, 2, 3]) > b = [] > for thing in a: > b.append(thing) No, a set

Re: [Tutor] how to sort a dictionary by values

Tiger12506 wrote: >> Just curious: Is there a reason to use __getitem__() over itemgetter (used >> in the example in my reply)? > > __getitem__ is a method builtin to a dict object. itemgetter 1) has to be > imported 2) is more generically used, therefore probably using a more > generic/slower

Re: [Tutor] how to sort a dictionary by values

wormwood_3 wrote: >>> You can use d.__getitem__ as the key function for a sort of the keys. >>> __getitem__() is the special method that is called for indexing a >>> dictionary (or a list). > > Just curious: Is there a reason to use __getitem__() over itemgetter > (used in the example in my repl

Re: [Tutor] comparing two numpy arrays

Thats a great solution, thanks! I've googled a bit for manipulation of sets into other data structure(lists, arrays) and not seen much. Is the only way of interconversion a brute force method? i.e a = set([1, 2, 3]) b = [] for thing in a: b.append(thing) Andy

Re: [Tutor] Large Scale Python websites

On 8/7/07, Mike Hansen <[EMAIL PROTECTED]> wrote: > > > >> Is anyone aware of any large scale web apps developed in Python? > > >> Please let > > >> me know of any that you know of... > > I think that reddit.com switched from LISP to Python a while back. > > Mike > _

Re: [Tutor] Checking for custom error codes

"wormwood_3" <[EMAIL PROTECTED]> wrote >def lookup(self): > ... >for potdomain in self.potdomains: >try: >who.whois(potdomain) >self.availdomains.append(potdomain) >except 'NoSuchDomain': >pass > This may, howeve