Search Results

Search found 13683 results on 548 pages for 'python sphinx'.

Page 282/548 | < Previous Page | 278 279 280 281 282 283 284 285 286 287 288 289  | Next Page >

• No module named objc

  - by user573949

  I'm trying to use cocoa-python with Xcode but it always calls up the error: Traceback (most recent call last): File "main.py", line 10, in <module> import objc ImportError: No module named objc This seems to be because dispite all my attempts to install or find objc and the other modules used by that file, they are simply not on my computer that I can tell, so does anyone know where I can download the actual files (or could put up their own copies?) as in objc.py, Foundation.py, AppKit.py and PyObjCTools.py?

  Read the article

• ssh-rsa public key validation using a regular expression.

  - by Warlax

  What regular expression can I use (if any) to validate that a given string is a legal ssh rsa public key? I only need to validate the actual key - I don't care about the key type the precedes it or the username comment after it. Ideally, someone will also provide the python code to run the regex validation. Thanks.

  Read the article

• Resize images in directory

  - by Eef

  Hey, I have a directory full of images that I would like to resize to around 60% of their original size. How would I go about doing this? Can be in either Python or Perl Cheers Eef

  Read the article

• Convert date, datetime to timestamp

  - by Beau Martínez

  How can I produce a timestamp to millisecond accuracy from a date or datetime in Python? There are an overwhelming number of methods and ways of doing this, and I'm wondering which is the most Pythonic way.

  Read the article

• Navigation graphics overlayed over video

  - by Hrishikesh Choudhari

  Hey, Imagine I have a video playing.. Can I have some sort of motion graphics being played 'over' that video.. Like say the moving graphics is on an upper layer than the video, which would be the lower layer.. I am comfortable in a C++ and Python, so a solution that uses these two will be highly appreciated.. Thank you in advance, Rishi..

  Read the article

• Scraping data from Flash (Games)

  - by awegawef

  I saw this video, and I am really curious how it was performed. Does anyone have any ideas? My intuition is that he scraped pixels from the screen (one per 'box'), and then fed that into some program to determine the next move. Is scraping pixel-by-pixel the way to do this, or is there a better way? I am looking to do something similar with either Java or Python. Thanks

  Read the article

• Case insensitive string columns in SQLAlchemy?

  - by Timmy

  can i create a case insensitive string column in sqlalchemy? im using sqlite, and theres probaby a way to do it through DB by changing collation, but i want to keep it in sqlalchemy/python.

  Read the article

• I'm writing a spellchecking program, how do I replace ch in a string?

  - by Ajay Hopkins

  What am I doing wrong/what can I do? import sys import string def remove(file): punctuation = string.punctuation for ch in file: if len(ch) > 1: print('error - ch is larger than 1 --| {0} |--'.format(ch)) if ch in punctuation: ch = ' ' return ch else: return ch ref = (open("ref.txt","r")) test_file = (open("test.txt", "r")) dictionary = ref.read().split() file = test_file.read().lower() file = remove(file) print(file) This is in Python 3.1.2

  Read the article

• how to write nslookup programmatically?

  - by Jian Lin

  instead of using exec in our script to do an nslookup, is there an easy way to write it programmatically in PHP, Python, or Ruby?

  Read the article

• Tired of ASP.NET, which of the following should I learn and why?

  - by ke42

  Which of the following technology is easy to learn and fun for developing a website? If you could only pick one which would it be and why Clojure/Compojure+Ring/Moustache+Ring Groovy/Grails Python/Django Ruby/Rails Turbogear Cappuccino or Sproutcore Javascript/jQuery

  Read the article

• Running iPython from the OSX terminal.

  - by Az

  So I'm going through the matplotlib documentation and prepared to use the iPython interactive Python shell with ipython -pylab. However I get this: Az's MBP:~ Az$ ipython -pylab -bash: ipython: command not found Did I fail to install iPython? I used easy_install as advised. Any ideas?

  Read the article

• Huffman coding two characters as one

  - by Adomas

  Hi, I need huffman code(best in python or in java), which could encode text not by one character (a = 10, b = 11), but by two (ab = 11, ag = 10). Is it possible and if yes, where could i find it, maybe it's somewhere in the internet and i just can'd find it?

  Read the article

• Check linux distro name

  - by Ockonal

  Hi guys, I have to get linux distro name from python script. There is dist method in platform module: import platform platform.dist() But it returns >>> platform.dist() ('', '', '') Under my Arch Linux. Why? How can I get the name. p.s. I have to check whether the distro is debian-based.

  Read the article

• Image resizing web service

  - by gwik.

  Does someone know a good web service to resize images ? Either an open source (PHP/Python/Ruby) application, or a company providing a web service api.

  Read the article

• Objects With No Behavior

  - by Patrick Donovan

  I've been teaching myself object oriented programming and I'm thinking about a situation where I have an object "Transaction", that has quite a few properties to it like account, amount, date, currency, type, etc. I never plan to mutate these data points, and calculation logic will live in other classes. My question is, is it poor Python design to instantiate thousands of objects just to hold data? I find the data far easier to work with embedded in a class rather than trying to cram it into some combination of data structures.

  Read the article

• What is the best method to remove duplicate image files from your computer

  - by BioGeek

  I have a lot of duplicate image files on my Windows computer, in different subfolders and with different filenames. What Python script or freeware program would you recommend for removing the duplictes? (I've read this similar question, but the poster there is asking about visual duplicates with differing filesizes. Mine are exact duplicates with different filenames.)

  Read the article

• What if an application needs MSVCR80.dll but I've installed Microsoft Visual Studio 9.0?

  - by user198729

  I'm trying to install this: http://www.coderholic.com/pywebshot-generate-website-thumbnails-using-python/ I've googled a lot,and still can't make it work(gtk runtime has been installed successfully(gtk-demo works),but it still reports can't find MSVCR80.dll,this should be because that I have installed Microsoft Visual Studio 9.0?), each time it reports ImportError: DLL load failed,MSVCR80.dll is not found.. How to make an application that needs MSVCR80.dll work when I've already installed Microsoft Visual Studio 9.0? Or : How to make _gtk.pyd use MSVCR90.dll instead of MSVCR80.dll?

  Read the article

• how to convert the Interger date format into YYYYMMDD?

  - by ccfenix

  Python and Matlab quite often have integer date representations as follows: 733828.0 733829.0 733832.0 733833.0 733834.0 733835.0 733836.0 733839.0 733840.0 733841.0 these numbers correspond to some dates this year. Do you guys know which function can convert them back to YYYYMMDD format? thanks a million!

  Read the article

• Using s/// in an expression

  - by mikeY

  I got a headache looking for this: How do you use s/// in an expression as opposed to an assignment. To clarify what I mean, I'm looking for a perl equivalent of python's re.sub(...) when used in the following context: newstring = re.sub('ab', 'cd', oldstring) The only way I know how to do this in perl so far is: $oldstring =~ s/ab/cd/; $newstring = $oldstring; Note the extra assignment.

  Read the article

• Numpy: Creating a complex array from 2 real ones?

  - by Duncan Tait

  I swear this should be so easy... Why is it not? :( In fact, I want to combine 2 parts of the same array to make a complex array: Data[:,:,:,0] , Data[:,:,:,1] These don't work: x = np.complex(Data[:,:,:,0], Data[:,:,:,1]) x = complex(Data[:,:,:,0], Data[:,:,:,1]) Am I missing something? Does numpy not like performing array functions on complex numbers? Here's the error: TypeError: only length-1 arrays can be converted to Python scalars Cheers

  Read the article

• how to increase Speed of a component made from Javascript or JQuery ?

  - by Dhaval dave

  I want to make my component faster, I am using Javascript and JQuery to build that. I am using JSON object to communicate with component and back-end is python. Is there any suggestion to make component faster?

  Read the article

• which is better to send mail on google-app-engine..

  - by zjm1126

  this: http://code.google.com/intl/en/appengine/docs/python/tools/devserver.html The web server can use an SMTP server, or it can use a local installation of Sendmail. i download the Sendmail lib,and find it is so big, and so many doc, i want to know which way is better, and if the Sendmail way is better, how to use it simplely, thanks

  Read the article

• Workflow for App Engine

  - by Jesse Aldridge

  I'm about to start an App Engine project for the first time. Most likely with Python. I was wondering if anybody could give me a leg up by detailing their workflow when developing for it. What tools do you use to go from start to deployed? Did you do any app engine specific configurations to those tools?

  Read the article

• Javascript (and HTML rendering) engine without a GUI for automation?

  - by MTsoul

  Are there any libraries or frameworks that provide the functionality of a browser, but do not need to actually render physically onto the screen? I want to automate navigation on web pages (Mechanize does this, for example), but I want the full browser experience, including Javascript. Thus, I'd like to have a virtual browser of some sort, that I can use to "click on links" programmatically, have DOM elements and JS scripts render within it, and manipulate these elements. Solution preferably in Python, but I can manage others.

  Read the article

• logging in continouous loop

  - by Mikkel Jans

  What would be a good way to create logs (with python logging module) inside a constant running loop, without producing a large amount of useless log-files? An example would be a loop that constant list a folder, and does some action when it sees a file of a specific type. I want to log that no files were found, or files were found but of a wrong type, without logging that same line constantly for each folder check, as it might run many times a second.

  Read the article

< Previous Page | 278 279 280 281 282 283 284 285 286 287 288 289  | Next Page >