Site matching query does not exist. Lookup parameters were {'pk': 1}Open Project Shell
python manage.py shell
from django.contrib.sites.models import SiteBest Practise
Site.objects.create(pk=1, domain='example.com', name='example')
python manage.py syncdb --noinput
python manage.py migrate
python mange.py createsuperuser
#! /usr/bin/env python
# -*- coding: utf-8 -*-
import sysReference:
import win32_unicode_argv
sip:ID@sip2sip.info
Failed to send Request msg INVITE/cseq=19833 err=171060 (Unsupported transport (PJSIP_EUNSUPTRANSPORT))Add TLS support
Call with sip:ID@sip2sip.info is DISCONNCTD last code = 503 (Unsupported t
ransport (PJSIP_EUNSUPTRANSPORT))
sip:ID@sip2sip.info;transport=tls
#include <pj/config_site_sample.h>VC++ Header and Library Path
#define PJ_HAS_SSL_SOCK 1
pjproject\pjsip-apps\lib\_pjsua.pyd
python pjsip-apps\src\python\setup-vc.py install
try:References:
ua_cfg = pj.UAConfig()
ua_cfg.nameserver = ['8.8.8.8', '8.8.4.4'] # Example: Google Public DNS
lib.init(ua_cfg=ua_cfg, log_cfg=pj.LogConfig(level=4, callback=log_cb))
transport = lib.create_transport(pj.TransportType.TLS, pj.TransportConfig(port=5060))
lib.start()
acc_cfg = pj.AccountConfig()
acc_cfg.id = "sip:ID@sip2sip.info"
acc_cfg.reg_uri = "sip:sip2sip.info;transport=tls"
acc_cfg.auth_cred = [pj.AuthCred(
realm="sip2sip.info",
username="USERNAME",
passwd="PASSWORD",
)]
acc_cb = MyAccountCallback(acc_cfg)
acc = lib.create_account(acc_cfg, cb=acc_cb)
except Exception, err:
print 'Error creating account:', err
pjsua==1.16-svn
http://svn.pjsip.org/repos/pjproject/branches/1.x/
Python2.7 <- Visual Studio 2008
py_pjsua.dspSave as UTF-8 or Unicode (Optional)
py_pjsua.vcproj
python_pjsua.vcproj
python_pjsua.dsp
g7221.hBackup compiled pjsua 1.16:
pjproject\pjsip-apps\lib\_pjsua.pydhttps://www.dropbox.com/s/sgdrp8yxk2v6xe6/_pjsua.pyd
python pjsip-apps\src\python\setup-vc.py install
sudo apt-get install python-pip
pip install virtualenvwrapperTest
export WORKON_HOME=~/Envs
mkdir -p $WORKON_HOME
sudo echo 'source /usr/local/bin/virtualenvwrapper.sh' >> ~/.bashrc
# Restart terminal
mkvirtualenv env1
Troubleshooting for dj-static (In case static files error)wsgi.py
OSError: [Errno 2] No such file or directory: '/app/PROJECT_NAME/static'
heroku run python manage.py collectstatic --dry-run --noinput
python whatsapp_xtract.py msgstore.db.crypt
easy_install PIL-1.1.7.win32-py2.7.exePython Shell
from PIL import Imagechange to
import ImageTry & Catch
try:OR
from PIL import Image
except ImportError:
try:
import Image
\Lib\site-packages\PIL-1.1.7-py2.7-win32.eggto
\Lib\site-packages\PIL
Replace# If delete is true (the default), the file is deleted as soon as it is closed. (New in version 2.6: The delete parameter.) [1]
self.tmpfile = tempfile.NamedTemporaryFile()
To
self.tmpfile = tempfile.NamedTemporaryFile(delete=False)
pip install virtualenvwrapper-winCMD
mkvirtualenv project_A# Create New Virtualenv for each New Project
workon project_A
key_and_item = dict([(x,0) for x in range(10)])
{0: 0, 1: 0, 2: 0, 3: 0, 4: 0, 5: 0, 6: 0, 7: 0, 8: 0, 9: 0}
key_only = list(key_and_item)
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
# OrderedDict will also have the same effect
http://www.graphviz.org/Download_windows.php
https://pypi.python.org/pypi/pygraphviz/
# MinGW; if error - "Unable to find vcvarsall.bat"
# mingw-get-inst-20100831.exe, support mno-cygwin argument
# Remember to add MinGW\bin to System Variable - PATH
http://sourceforge.net/projects/mingw/files/Installer/mingw-get-inst/mingw-get-inst-20100831/
# If "TypeError: ‘NoneType’ object is unsubscriptable", Change
compiler = os.path.basename(sysconfig.get_config_var("CC"))
# To
compiler = "gcc"
# Change it back later on
# Change
library_path=None
include_path=None
# To
library_path = r"C:\Graphviz2.30\bin"
include_path = r"C:\Graphviz2.30\include\graphviz"
# If the library_path didn't work, try library_path="C:/Graphviz2.30/lib/release/lib"
pygraphviz-1.1>python setup.py build -c mingw32
# Copy pygraphviz-1.1\build\lib.win32-2.7\pygraphviz into Python27\libs\site-packages\pygraphviz
import pygraphviz as pg
G = pg.AGraph()
G.add_node(u"Main", shape="rect", style="rounded", fontsize=18)
G.add_node(u"A")
G.add_node(u"B")
G.add_node(u"C")
G.add_edge(u"A", u"Main")
G.add_edge(u"B", u"Main")
G.add_edge(u"C", u"Main")
G.draw('test.png', format='png', prog='neato')
foo = 1Source: http://www.python.org/dev/peps/pep-0308/
A = 'A'
B = 'B'
C = 'C'
x = A if foo > 0 else B
# A
x = lambda: A if foo < 0 else B
x()
# B
x = A if not foo else B if foo < 0 else C
# C
