Python recommendation engine
- by StackUnderflow
Is there a recommendation engine for python similar to Java Taste?
Search Results
Search found 13534 results on 542 pages for 'python 2 x'.
Page 59/542 | < Previous Page | 55 56 57 58 59 60 61 62 63 64 65 66 | Next Page >
-
-
Python k-means algorithm
- by Eeyore
I am looking for Python implementation of k-means algorithm with examples to cluster and cache my database of coordinates.Read the article
-
What is an efficient way to write password cracking algorithm (python)
- by Luminance
This problem might be relatively simple, but I'm given two text files. One text file contains all encrypted passwords encrypted via crypt.crypt in python. The other list contains over 400k+ normal dictionary words. The assignment is that given 3 different functions which transform strings from their normal case to all different permutations of…Read the article
-
Python string formatting when string contains "%s" without escaping
- by Stephen Gornick
When formatting a string, my string may contain a modulo "%" that I do not wish to have converted. I can escape the string and change each "%" to "%%" as a workaround. e.g., 'Day old bread, 50%% sale %s' % 'today!' output: 'Day old bread, 50% sale today' But are there any alternatives to escaping? I was hoping that using a dict…Read the article
-
List of dict in Python
- by plalex
Hi everybody, I've got a list of dict in Python: dico_cfg = {'name': entry_name, 'ip': entry_ip, 'vendor': combo_vendor, 'stream': combo_stream} self.list_cfg.append(dico_cfg) I append to my list a lot of dict in the same way. Now I would like to delete one dict and only one dict in this list? What is the best way to proceed? I've…Read the article
-
Splitting strings using a delimiter in python.
- by Jahkr
OK so I have a string that has this: Dan|warrior|54 I'm trying to make so I can use python and split it using | as the delimiter. Here's what I have so far: #!/usr/bin/env python dan = 'dan|warrior|54' print dan.split('|') and that results into this: ['dan', 'warrior', '54'] I know it's incomplete but what do I have to do to…Read the article
-
scrapy - python question
- by tom smith
Hi.. Maybe not the correct place to post. But, I'm going to try anyway! I've got a couple of test python parsing scripts that I created. They work enough for me to test what I'm working on. However, I recently came across the python framework, Scrapy, which is used for web scraping. My app runs in a distributed process, across a…Read the article
-
Macports sudo expands ~ to /var/root in python
- by calavera
This might be a bit dev-heavy for the site... but here goes. I installed the macports version of sudo. All is well, except for one thing. Using python 2.6 to expand ~ to the user's home directory results in a different output than the version of sudo that comes with Snow Leopard. For example consider the following python code: …Read the article
-
Does Python support short-circuiting?
- by Dinah
Surprisingly, I was unable to find the answer to this on Stack Overflow: Does Python support short-circuiting in boolean expressions?Read the article
-
Getting values from Multiple Text Entry using Pygtk and Python
- by Webrsk
On a click of a button named "Add Textbox" it calls a function which creates a single textbox using (gtk.Entry) function. So each time i click that button it creates a textbox. I have a submit button which should fetches all the values of the text boxes(say 10 textboxes) generated with the name of "entry". It works for one textbox…Read the article
-
Python Ephem calculation
- by dassouki
the output should process the first date as "day" and second as "night". I've been playing with this for a few hours now and can't figure out what I'm doing wrong. Any ideas? Output: $ python time_of_day.py * should be day: event date: 2010/4/6 16:00:59 prev rising: 2010/4/6 09:24:24 prev setting: 2010/4/5 23:33:03 next rise:…Read the article
-
Superfluous python parameters
- by Leif Andersen
I've noticed a discrepancy in the way that python parameters are called. In every other language I've dealt with, you either have foo() meaning either no parameters, or as many parameters as you like, or foo(arg1, arg2,...,argn) where you pass in the same number of parameters to define the function and call it. In…Read the article
-
Send an email using python script
- by nimmyliji
Hi, Today I needed to send email from a Python script. As always I searched Google and found the following script that fits to my need. import smtplib SERVER = "localhost" FROM = "sender@example.com" TO = ["user@example.com"] # must be a list SUBJECT = "Hello!" TEXT = "This message was sent with Python's smtplib." #…Read the article
-
Python's FTPLib too slow ?
- by PyNEwbie
I have been playing around with Python's FTP library and am starting to think that it is too slow as compared to using a script file in DOS? I run sessions where I download thousands of data files (I think I have over 8 million right now). My observation is that the download process seems to take five to ten times as…Read the article
-
Testing sample code in python modules
- by Andrew Walker
I'm in the process of writing a python module that includes some samples. These samples aren't unit-tests, and they are too long and complex to be doctests. I'm interested in best practices for automatically checking that these samples run. My current project layout is pretty standard, except that there is an extra top…Read the article
-
Hooking up Sproutcore frontend and custom Python backend
- by Suvir
Hello everyone, I am building a web-based application. The frontend has been designed in Sproutcore. For the backend, we have our own python API which handles all transactions with multiple databases. What is the best way to hook up the front-end with the back-end. AFAIK django is pretty monolithic (correct me if i…Read the article
-
Help me finish this Python self-challenge.
- by Hamish Grubijan
This is not a homework. I saw this article praising Linq library and how great it is for doing combinatorics stuff, and I thought to myself: Python can do it in a more readable fashion. After half hour of dabbing with Python I failed. Please finish where I left off. Also, do it in the most Pythonic and efficient way…Read the article
-
python RSA implemention with PKCS1
- by user307016
I got the following code in javascript for RSA implementionhttp://www-cs-students.stanford.edu/~tjw/jsbn/: // Return the PKCS#1 RSA encryption of "text" as an even-length hex string function RSAEncrypt(text) { var m = pkcs1pad2(text,(this.n.bitLength()+7)>>3); if(m == null) return null; var c =…Read the article
-
Python's subprocess.Popen object hangs gathering child output when child process does not exit
- by Daniel Miles
When a process exits abnormally or not at all, I still want to be able to gather what output it may have generated up until that point. The obvious solution to this example code is to kill the child process with an os.kill, but in my real code, the child is hung waiting for NFS and does not respond to a SIGKILL. …Read the article
-
Named pipe is not flushing in Python
- by BrainCore
I have a named pipe created via the os.mkfifo() command. I have two different Python processes accessing this named pipe, process A is reading, and process B is writing. Process A uses the select function to determine when there is data available in the fifo/pipe. Despite the fact that process B flushes after each…Read the article
-
Python: shutil.rmtree fails on Windows with 'Access is denied'
- by Sridhar Ratnakumar
In Python, when running shutil.rmtree over a folder that contains a read-only file, the following exception is printed: File "C:\Python26\lib\shutil.py", line 216, in rmtree rmtree(fullname, ignore_errors, onerror) File "C:\Python26\lib\shutil.py", line 216, in rmtree rmtree(fullname, ignore_errors,…Read the article
-
Python-specific antipatterns and bad practices
- by Oleksandr Bolotov
What python-specific antipatterns do you know? Could you also give an example, please.Read the article
-
Comparing (similar) images with Python/PIL
- by Attila Oláh
I'm trying to calculate the similarity (read: Levenshtein distance) of two images, using Python 2.6 and PIL. I plan to use the python-levenshtein library for fast comparison. Main question: What is a good strategy for comparing images? My idea is something like: Convert to RGB (transparent - white) (or…Read the article
-
python networkx
- by krisdigitx
hi, i am trying to use networkx with python, when i run this program, it get this error, is there anything missing? #!/usr/bin/env python import networkx as nx import matplotlib import matplotlib.pyplot import matplotlib.pyplot as plt G=nx.Graph() G.add_node(1) G.add_nodes_from([2,3,4,5,6,7,8,9,10])…Read the article
-
How to install pyobjc on SnowLeopard's non-default python installation
- by IgorJ
Hi everybody. I'm having problems installing pyobjc on SnowLeopard. It came with python 2.6 but I need 2.5 so I have installed 2.5 successfully. After that I have installed xcode. After that I have installed pyobjc with "easy_install-2.5 pyobjc" But when I start my python 2.5 and from cmd line try to…Read the article
