python Programming Glossary: desc

OpenCV 2.4.1 - computing SURF descriptors in Python

http://stackoverflow.com/questions/10984313/opencv-2-4-1-computing-surf-descriptors-in-python

2.4.1 computing SURF descriptors in Python I'm trying to update my code to use cv2.SURF.. SURF . However I'm having trouble getting the descriptors after detecting the keypoints. What's the correct way.. img mask keypoints繞 Python cv2.SURF.detect img mask descriptors useProvidedKeypoints keypoints descriptors How do I pass..

List fields present in a table

http://stackoverflow.com/questions/2368948/list-fields-present-in-a-table

list out the filed names from the table Profile just like desc Profile in mysql thanks. python django share improve this..

method of iterating over sqlalchemy model's defined columns?

http://stackoverflow.com/questions/2537471/method-of-iterating-over-sqlalchemy-models-defined-columns

items. Anyone know of a way to just get the id and desc names from the following class JobStatus Base __tablename__.. 'jobstatus' id Column Integer primary_key True desc Column Unicode 20 In this small case I could easily create a.. could easily create a def logme self return 'id' self.id 'desc' self.desc but I'd prefer something that was auto generating..

Python Nose Import Error

http://stackoverflow.com/questions/3073259/python-nose-import-error

in importFromDir mod load_module part_fqname fh filename desc File home user nose_testing tests test_foo.py line 1 in module..

How to select following sibling/xml tag using xpath

http://stackoverflow.com/questions/3139402/how-to-select-following-sibling-xml-tag-using-xpath

below. All of the data in their specifications table is ' desc ' while the titles of each section are in ' name. ' Below are.. data from Newegg pages. tr td class name Brand td td class desc Intel td tr tr td class name Series td td class desc Core i5.. class desc Intel td tr tr td class name Series td td class desc Core i5 td tr tr td class name Cores td td class desc 4 td tr..

Access django models inside of Scrapy

http://stackoverflow.com/questions/4271975/access-django-models-inside-of-scrapy

django.core.management import setup_environ f filename desc imp.find_module 'settings' path project imp.load_module 'settings'.. path project imp.load_module 'settings' f filename desc setup_environ project setup_django_env ' path to django project..

python: importing from builtin library when module with same name exists

http://stackoverflow.com/questions/6031584/python-importing-from-builtin-library-when-module-with-same-name-exists

import imp sys custom_name custom_name or name f pathname desc imp.find_module name sys.path 1 module imp.load_module custom_name.. sys.path 1 module imp.load_module custom_name f pathname desc f.close return module # Import non local module use a custom..

Using Python Iterparse For Large XML Files

http://stackoverflow.com/questions/7171140/using-python-iterparse-for-large-xml-files

to do it. My file is of the format item title Item 1 title desc Description 1 desc item item title Item 2 title desc Description.. of the format item title Item 1 title desc Description 1 desc item item title Item 2 title desc Description 2 desc item and.. title desc Description 1 desc item item title Item 2 title desc Description 2 desc item and so far my solution is from lxml..

Saving Django model from Scrapy project

http://stackoverflow.com/questions/7883196/saving-django-model-from-scrapy-project

error Property %s is not multi-line

http://stackoverflow.com/questions/13753436/error-property-s-is-not-multi-line

SELECT FROM Greeting WHERE ANCESTOR IS 1 ORDER BY date DESC LIMIT 10 guestbook_key guestbook_name for greeting in greetings..

Python: List Sorting with Multiple Attributes and Mixed Order

http://stackoverflow.com/questions/1516249/python-list-sorting-with-multiple-attributes-and-mixed-order

SQL Order By where you can do something like name ASC year DESC . Is there a way to do this easily in python without having..

Convert datetime fields in Chrome history file (sqlite) to readable format

http://stackoverflow.com/questions/2141537/convert-datetime-fields-in-chrome-history-file-sqlite-to-readable-format

'localtime' url FROM urls ORDER BY last_visit_time DESC get_hist list cursor.execute sql_select Or something along..

How to sort a Python dict by value

http://stackoverflow.com/questions/3417760/how-to-sort-a-python-dict-by-value

1 keyword3 5 keyword4 2 And I would like to convert it DESC and create a list of just the keywords. Eg this would return..

Django Query using .order_by() and .latest()

http://stackoverflow.com/questions/3736964/django-query-using-order-by-and-latest

FROM app_mymodel ORDER BY app_mymodel . creation_date DESC LIMIT 1 Note the ordering by creation_date DESC and the LIMIT.. DESC LIMIT 1 Note the ordering by creation_date DESC and the LIMIT clause. The former is thanks to get_latest_by..

How to use cursor() for pagination?

http://stackoverflow.com/questions/4840731/how-to-use-cursor-for-pagination

my query items db.GqlQuery SELECT FROM Item ORDER BY date DESC LIMIT 30 which I render like this self.response.out.write ol.. query db.GqlQuery SELECT FROM Item ORDER BY date DESC cursor self.request.get 'cursor' if cursor query.with_cursor..

SQLAlchemy ordering by count on a many to many relationship

http://stackoverflow.com/questions/5973553/sqlalchemy-ordering-by-count-on-a-many-to-many-relationship

as l ON p.`id` l.`pid` GROUP BY p.`id` ORDER BY `likes` DESC I just haven't been able to get anything working on the SQLAlchemy.. .label 'total' .join likes .group_by Post .order_by 'total DESC' I found the ORM tutorial and the rest of the SQLAlchemy documentation..

.cgi problem with web server

http://stackoverflow.com/questions/621874/cgi-problem-with-web-server

cursor.execute 侻ELECT name FROM books ORDER BY pub_date DESC LIMIT 10 for row in cursor.fetchall print li s li row 0 print..

Proper NoSQL data schema for web photo gallery

http://stackoverflow.com/questions/8948767/proper-nosql-data-schema-for-web-photo-gallery

album_photo_map.photo_id ORDER BY photos.date_uploaded DESC LIMIT 5 How would I accomplish a similar query using a NoSQL..