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python Programming Glossary: conn

How do you send a HEAD HTTP request in Python?

http://stackoverflow.com/questions/107405/how-do-you-send-a-head-http-request-in-python

by other answers below. Use httplib . import httplib conn httplib.HTTPConnection www.google.com conn.request HEAD index.html.. import httplib conn httplib.HTTPConnection www.google.com conn.request HEAD index.html res conn.getresponse print res.status.. www.google.com conn.request HEAD index.html res conn.getresponse print res.status res.reason 200 OK print res.getheaders..

Python - Get HTTP response code from a url

http://stackoverflow.com/questions/1140661/python-get-http-response-code-from-a-url

or something else goes wrong it returns None instead. try conn httplib.HTTPConnection host conn.request HEAD path return conn.getresponse.. returns None instead. try conn httplib.HTTPConnection host conn.request HEAD path return conn.getresponse .status except StandardError.. httplib.HTTPConnection host conn.request HEAD path return conn.getresponse .status except StandardError return None print get_status_code..

Why is SQLAlchemy insert with sqlite 25 times slower than using sqlite3 directly?

http://stackoverflow.com/questions/11769366/why-is-sqlalchemy-insert-with-sqlite-25-times-slower-than-using-sqlite3-directly

n records str time.time t0 secs def init_sqlite3 dbname conn sqlite3.connect dbname c conn.cursor c.execute DROP TABLE IF.. str time.time t0 secs def init_sqlite3 dbname conn sqlite3.connect dbname c conn.cursor c.execute DROP TABLE IF EXISTS customer.. secs def init_sqlite3 dbname conn sqlite3.connect dbname c conn.cursor c.execute DROP TABLE IF EXISTS customer c.execute CREATE..

Lost connection to MySQL server during query

http://stackoverflow.com/questions/1884859/lost-connection-to-mysql-server-during-query

connection to MySQL server during query I have a huge table and.. to process all rows in it. I'm always getting this Lost connection message and I'm not able to reconnect and restore the.. getting this Lost connection message and I'm not able to reconnect and restore the cursor to the last position it was. This..

Convert a curl POST request to Python only using standard libary

http://stackoverflow.com/questions/1990976/convert-a-curl-post-request-to-python-only-using-standard-libary

application x www form urlencoded ... Accept text plain conn httplib.HTTPConnection example.com 80 conn.request POST some.. text plain conn httplib.HTTPConnection example.com 80 conn.request POST some path to site params headers response conn.getresponse.. POST some path to site params headers response conn.getresponse print response.status response.reason 200 OK If..

What is the fastest way to send 100,000 HTTP requests in Python?

http://stackoverflow.com/questions/2632520/what-is-the-fastest-way-to-send-100-000-http-requests-in-python

url q.task_done def getStatus ourl try url urlparse ourl conn httplib.HTTPConnection url.netloc conn.request HEAD url.path.. url urlparse ourl conn httplib.HTTPConnection url.netloc conn.request HEAD url.path res conn.getresponse return res.status.. url.netloc conn.request HEAD url.path res conn.getresponse return res.status ourl except return error ourl..

How to get a row-by-row MySQL ResultSet in python

http://stackoverflow.com/questions/337479/how-to-get-a-row-by-row-mysql-resultset-in-python

here under ResultSet I create a statement like this stmt conn.createStatement java.sql.ResultSet.TYPE_FORWARD_ONLY java.sql.ResultSet.CONCUR_READ_ONLY.. rows at a time like this start_row 0 while True cursor conn.cursor cursor.execute SELECT item FROM items LIMIT d 1000 start_row.. to reproduce this problem looks like this import MySQLdb conn MySQLdb.connect user user passwd password db mydb cur conn.cursor..

How to specify an authenticated proxy for a python http connection?

http://stackoverflow.com/questions/34079/how-to-specify-an-authenticated-proxy-for-a-python-http-connection

to specify an authenticated proxy for a python http connection What's the best way to specify a proxy with username.. to specify a proxy with username and password for an http connection in python python http proxy share improve this question.. auth urllib2.HTTPHandler urllib2.install_opener opener conn urllib2.urlopen 'http python.org' return_str conn.read share..

Socket.IO Client Library in Python

http://stackoverflow.com/questions/4762086/socket-io-client-library-in-python

on other frameworks. Simply using one of the many connection types isn't sufficient as the python client will need.. before you can ask for a transport e.g. websockets connection... note that the code below is incomplete and insecure..... a good place to start import websocket httplib ... ''' connect to the socketio server 1. perform the HTTP handshake 2. open..

opening websites using urllib2 from behind corporate firewall - 11004 getaddrinfo failed

http://stackoverflow.com/questions/4847649/opening-websites-using-urllib2-from-behind-corporate-firewall-11004-getaddrinf

auth_handler urllib2.install_opener opener conn urllib2.urlopen 'http python.org' Getting error URLError urlopen..

is there a pythonic way to try something up to a maximum number of times?

http://stackoverflow.com/questions/567622/is-there-a-pythonic-way-to-try-something-up-to-a-maximum-number-of-times

giving up altogether. Here's the kind of code I have conn MySQLdb.connect host user password database cursor conn.cursor.. up altogether. Here's the kind of code I have conn MySQLdb.connect host user password database cursor conn.cursor try cursor.execute.. conn MySQLdb.connect host user password database cursor conn.cursor try cursor.execute query rows cursor.fetchall for row..

Python mysqldb: Library not loaded: libmysqlclient.18.dylib

http://stackoverflow.com/questions/6383310/python-mysqldb-library-not-loaded-libmysqlclient-18-dylib

simple python code import MySQLdb as mysql def main conn mysql.connect charset utf8 use_unicode True host localhost user.. python code import MySQLdb as mysql def main conn mysql.connect charset utf8 use_unicode True host localhost user root passwd..

SQLite Performance Benchmark — why is :memory: so slow…only 1.5X as fast as disk?

http://stackoverflow.com/questions/764710/sqlite-performance-benchmark-why-is-memory-so-slow-only-1-5x-as-fast-as-d

apparent there is some kind of caching going on at the connection or OS level such that the previous results are accessible.. import time import sqlite3 import numpy as np def load_mat conn mat c conn.cursor #Try to avoid hitting disk trading safety.. import sqlite3 import numpy as np def load_mat conn mat c conn.cursor #Try to avoid hitting disk trading safety for speed...