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python Programming Glossary: handlerPython: Bind an Unbound Method? http://stackoverflow.com/questions/1015307/python-bind-an-unbound-method OK OnOK Cancel OnCancel # ... def Setup self for text handler in MyWidget.buttons # This following line is the problem line... line. b wx.Button parent label text .Bind wx.EVT_BUTTON handler The problem is since all of the values of handler are unbound.. handler The problem is since all of the values of handler are unbound methods my program explodes in a spectacular blaze..
Python urllib2 with keep alive http://stackoverflow.com/questions/1037406/python-urllib2-with-keep-alive Use the urlgrabber library. This includes an HTTP handler for urllib2 that supports HTTP 1.1 and keepalive import urllib2.. from urlgrabber.keepalive import HTTPHandler keepalive_handler HTTPHandler opener urllib2.build_opener keepalive_handler urllib2.install_opener.. HTTPHandler opener urllib2.build_opener keepalive_handler urllib2.install_opener opener fo urllib2.urlopen 'http www.python.org'..
How do I capture SIGINT in Python? http://stackoverflow.com/questions/1112343/how-do-i-capture-sigint-in-python signals share improve this question Register your handler with signal.signal like this # usr bin env python import signal.. # usr bin env python import signal import sys def signal_handler signal frame print 'You pressed Ctrl C ' sys.exit 0 signal.signal.. Ctrl C ' sys.exit 0 signal.signal signal.SIGINT signal_handler print 'Press Ctrl C' signal.pause Code adapted from here . More..
Showing the stack trace from a running Python application http://stackoverflow.com/questions/132058/showing-the-stack-trace-from-a-running-python-application def listen signal.signal signal.SIGUSR1 debug # Register handler To use just call the listen function at some point when your..
Keyboard input with timeout in Python http://stackoverflow.com/questions/1335507/keyboard-input-with-timeout-in-python and the exception is actually occuring when calling alarm handler instead of when read blocks. Better try this import signal TIMEOUT..
http://stackoverflow.com/questions/1450132/proxy-with-urllib2 work either. I know urllib2 has something like a proxy handler but I can't recall that function. python proxy urllib2 share..
How Python web frameworks, WSGI and CGI fit together http://stackoverflow.com/questions/219110/how-python-web-frameworks-wsgi-and-cgi-fit-together Django via WSGI protocol Django has several django.core.handlers for the various interfaces. For mod_fastcgi Django provides.. provides a manage.py runfcgi that integrates FLUP and the handler. For mod_wsgi there's a core handler for this. How to install.. FLUP and the handler. For mod_wsgi there's a core handler for this. How to install WSGI support Follow these instructions...
http://stackoverflow.com/questions/2667509/curl-alternative-in-python None 'https app.streamsend.com emails' 'login' 'key' handler urllib2.HTTPBasicAuthHandler manager director urllib2.OpenerDirector.. manager director urllib2.OpenerDirector director.add_handler handler req urllib2.Request 'https app.streamsend.com emails'.. director urllib2.OpenerDirector director.add_handler handler req urllib2.Request 'https app.streamsend.com emails' headers..
How to set time limit on input http://stackoverflow.com/questions/2933399/how-to-set-time-limit-on-input somewhere the fact that a timeout has happened and in your handler for KeyboardInterrupt access that somewhere to discriminate..
How to implement a minimal server for AJAX in Python? http://stackoverflow.com/questions/336866/how-to-implement-a-minimal-server-for-ajax-in-python SimpleHTTPServer.SimpleHTTPRequestHandler The test example handler. def do_POST self Handle a post request by returning the square.. didn't see a way to fall back on the standard file serving handler if the request is not a POST import threading import webbrowser..
Stop reading process output in Python without hang? http://stackoverflow.com/questions/4417962/stop-reading-process-output-in-python-without-hang import subprocess class Alarm Exception pass def alarm_handler signum frame raise Alarm def main # start process redirect stdout.. top stdout subprocess.PIPE close_fds True # set signal handler signal.signal signal.SIGALRM alarm_handler signal.alarm 2 #.. # set signal handler signal.signal signal.SIGALRM alarm_handler signal.alarm 2 # produce SIGALRM in 2 seconds try # save last..
JSON datetime between Python and JavaScript http://stackoverflow.com/questions/455580/json-datetime-between-python-and-javascript add the 'default' parameter to json.dumps to handle this dthandler lambda obj obj.isoformat if isinstance obj datetime.datetime.. else None json.dumps datetime.datetime.now default dthandler ' 2010 04 20T20 08 21.634121 ' Which is ISO 8601 format. A more.. ' Which is ISO 8601 format. A more comprehensive default handler function def handler obj if hasattr obj 'isoformat' return obj.isoformat..
How are POST and GET variables handled in Python? http://stackoverflow.com/questions/464040/how-are-post-and-get-variables-handled-in-python If using Cherrypy or Turbogears you can also define your handler function taking a parameter directly def index self username..
Python ImportError cannot import urandom Since Ubuntu 12.04 upgrade http://stackoverflow.com/questions/10366821/python-importerror-cannot-import-urandom-since-ubuntu-12-04-upgrade and now how abhorr'd in my workspace it is My Exception Handler rises at it. edit Running in virtualenv python ubuntu random..
App Engine Howto maintain login on both http and https with Users service http://stackoverflow.com/questions/10963629/app-engine-howto-maintain-login-on-both-http-and-https-with-users-service google.appengine.api import users from login import LoginHandler from admin import AdminHandler class HomeHandler webapp2.RequestHandler.. from login import LoginHandler from admin import AdminHandler class HomeHandler webapp2.RequestHandler def get self user users.get_current_user.. LoginHandler from admin import AdminHandler class HomeHandler webapp2.RequestHandler def get self user users.get_current_user..
Multithreaded web server in python http://stackoverflow.com/questions/14088294/multithreaded-web-server-in-python HTTPServer from SimpleHTTPServer import SimpleHTTPRequestHandler from time import sleep class ThreadingServer ThreadingMixIn.. ThreadingMixIn HTTPServer pass class RequestHandler SimpleHTTPRequestHandler def do_GET self self.send_response.. HTTPServer pass class RequestHandler SimpleHTTPRequestHandler def do_GET self self.send_response 200 self.send_header 'Content..
http://stackoverflow.com/questions/1971240/python-seek-on-remote-file to use as it can be seen in the docstring. class HTTPRangeHandler urllib2.BaseHandler Handler that enables HTTP Range headers... seen in the docstring. class HTTPRangeHandler urllib2.BaseHandler Handler that enables HTTP Range headers. This was extremely.. the docstring. class HTTPRangeHandler urllib2.BaseHandler Handler that enables HTTP Range headers. This was extremely simple...
Error setting up Mercurial on Windows Server 2008 http://stackoverflow.com/questions/2123798/error-setting-up-mercurial-on-windows-server-2008 InformationModule CgiModule Notification ExecuteRequestHandler Handler Python 2.5 Error Code 0x00000001 Requested URL http.. CgiModule Notification ExecuteRequestHandler Handler Python 2.5 Error Code 0x00000001 Requested URL http localhost..
http://stackoverflow.com/questions/3377258/memoization-handler Handler Is it good practice to create a class like the one below that..
Python: BaseHTTPRequestHandler post variables http://stackoverflow.com/questions/4233218/python-basehttprequesthandler-post-variables BaseHTTPRequestHandler post variables given the simplest HTTP server how do I get.. server how do I get post variables in a BaseHTTPRequestHandler from BaseHTTPServer import BaseHTTPRequestHandler HTTPServer.. from BaseHTTPServer import BaseHTTPRequestHandler HTTPServer class Handler BaseHTTPRequestHandler def do_POST..
Mercurial and hgweb on IIS 7.5 - python error http://stackoverflow.com/questions/4355256/mercurial-and-hgweb-on-iis-7-5-python-error the folder set to the same folder as hgwebdir_wsgi.py Add Handler of type Module use as the mapping select _hgwebdir_wsgi.dll..
Python Web Framework - Not App Framework or CMS Framework http://stackoverflow.com/questions/490210/python-web-framework-not-app-framework-or-cms-framework great but I don't really understand what to do about the Handler. It works but I have to do low level things like at minimum..
How do I stop Tornado web server? http://stackoverflow.com/questions/5375220/how-do-i-stop-tornado-web-server page import tornado.ioloop import tornado.web class MainHandler tornado.web.RequestHandler def get self self.write Hello world.. import tornado.web class MainHandler tornado.web.RequestHandler def get self self.write Hello world application tornado.web.Application.. Hello world application tornado.web.Application r MainHandler if __name__ __main__ application.listen 8888 tornado.ioloop.IOLoop.instance..
webapp2 + jinja2: How can i get uri_for() working in jinja2-views http://stackoverflow.com/questions/7081250/webapp2-jinja2-how-can-i-get-uri-for-working-in-jinja2-views .id Or should i prepare these in the MainPage Request Handler If so i don't know how to add them to each greeting. The following.. tutorials gettingstarted templates.html Controller Handler class MainPage webapp2.RequestHandler def get self guestbook_name.. Controller Handler class MainPage webapp2.RequestHandler def get self guestbook_name self.request.get 'guestbook_name'..
http://stackoverflow.com/questions/7825780/how-to-write-a-batch-file-showing-path-to-executable-and-version-of-python-handl set handler expanded_handler ^ handler ^ echo Handler is set to handler which does not exist del test_script This..
Python, want logging with log rotation and compression http://stackoverflow.com/questions/8467978/python-want-logging-with-log-rotation-and-compression question log rotation every day Use a TimedRotatingFileHandler compression of logs Set the encoding 'bz2' parameter. Note this.. . You could indirectly arrange this using a RotatingFileHandler . By setting the maxBytes parameter the log file will rollover.. log files. You could probably subclass the TimeRotatingFileHandler to incorporate this behavior into it as well. Just for fun here..
http://stackoverflow.com/questions/879732/logging-with-filters Then you can install the filter on either a Logger or a Handler by calling its addFilter filter method. Example class NoParsingFilter..
Creating a logging handler to connect to Oracle? http://stackoverflow.com/questions/935930/creating-a-logging-handler-to-connect-to-oracle handler for the logging system Inheriting from the basic Handler class seems to be easiest. Any ideas suggestions would be great... test harness for the logging module. An example handler DBHandler which writes to an Python DB API 2.0 data source. You'll need.. Rights Reserved. import sys string time logging class DBHandler logging.Handler def __init__ self dsn uid '' pwd '' logging.Handler.__init__..
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