auto lo iface lo inet loopback iface eth0 inet static address 192.168.1.XX netmask 255.255.255.0 gateway 192.168.1.1 allow-hotplug wlan0 iface wlan0 inet static wpa 2 wpa-ssid <YOUR_SSID> wpa-psk <YOUR_PASSWORD> address 192.168.1.YY netmask 255.255.255.0 gateway 192.168.1.1
# apt-get update &
sudo apt-get -y update
sudo apt-get dist-upgrade
sudo apt-get --no-install-recommends -y install build-essential openssl libreadline6 libreadline6-dev curl git-core zlib1g zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf libc6-dev libgdbm-dev ncurses-dev automake libtool bison subversion pkg-config libffi-dev vim
# install python
sudo apt-get install build-essential
sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev
cd /tmp
wget http://python.org/ftp/python/2.7.6/Python-2.7.6.tgz
tar -xvf Python-2.7.6.tgz
cd Python-2.7.6
./configure
make
sudo make altinstall
# install easy_install for python 2.7
cd ..
sudo apt-get install python-setuptools
# install Flask for python
sudo easy_install Flask
# prepare to install uwsgi, nginx
sudo useradd -r -g www-data -s /bin/false uwsgi
sudo mkdir -p /var/www/myapp
sudo chown uwsgi:www-data /var/www/myapp -R
sudo useradd -G www-data myuser
sudo usermod -a -G www-data myuser
# install uwsgi
sudo pip install uwsgi
sudo mkdir -p /var/log/uwsgi
sudo touch /var/log/uwsgi/myapp.log
cd /var/www/myapp
sudo vi uwsgi.xml
sudo /usr/local/bin/uwsgi -x uwsgi.xml
# install nginx
sudo apt-get install nginx
sudo service nginx start
cd /etc/nginx/
cd sites-enabled/
sudo vi default
uwsgi.xml
<?xml version="1.0"?>
<uwsgi id="myapp">
<module>application:app</module>
<socket>/tmp/uwsgi.sock</socket>
<socket>127.0.0.1:8000</socket>
<processes>4</processes>
<chdir>/var/www/myapp</chdir>
<pidfile>/tmp/myapp.pid</pidfile>
<daemonize>/var/log/uwsgi/myapp.log</daemonize>
<stats>/tmp/myapp.stats</stats>
<log-format>``%(addr) - %(user) [%(ltime)] "%(method) %(uri) %(proto)" %(status) %(size) `` "%(referer)" "%(uagent)"</log-format>
<uid>uwsgi</uid>
<gid>www-data</gid>
<chmod-socket>775</chmod-socket>
</uwsgi>
/etc/nginx/sites-enabled/default
server {
listen 8080;
root /var/www/myapp;
server_name myapp;
try_files $uri @uwsgi;
location @uwsgi {
include uwsgi_params;
uwsgi_pass unix:/tmp/myapp.sock;
}
}
# -*- coding: utf-8 -*-
import urllib3
http = urllib3.proxy_from_url('http://proxy.hinet.net/')
r = http.request('GET', 'http://tekibrain.blogspot.com/')
print r.status # 正常的話應該會印出 '200'，網站傳回 HTTP Return code '200'
print r.data # 印出網頁原始碼資料
> easy_install elasticsearch
或者
> pip install elasticsearch
或至官網下載 https://pypi.python.org/pypi/urllib3
# -*- coding: utf-8 -*-
from datetime import datetime
from elasticsearch import Elasticsearch
# 預設連線至 ElasticSearch Server Port 9200, localhost:9200
es = Elasticsearch()
# 加入資料進行索引, 自己設定 id = 1
# http://localhost:9200/social/tweet/1
setdata = es.index(index="social", doc_type="tweet", id=1, body={"content": "大家好","user":{"name":"老王","id":670085},"tags":["demo","test"], "timestamp": datetime.now()})
print 'set data => '
print setdata
setdata = es.index(index="social", doc_type="tweet", id=2, body={"content": "大家好2","user":{"name":"小王","id":670086},"tags":["demo","test2"], "timestamp": datetime.now()})
print 'set data => '
print setdata
# 取得 id=1 資料
getdata = es.get(index="social", doc_type="tweet", id=1)['_source']
print '-------------------------'
print 'get data <= '
es.indices.refresh(index="social")
# Search:
qdoc = {
"query": {
"match" : {
"tags" : "demo"
}
}
}
getdata = es.search(index="social", body=qdoc)
print 'get data <= '
#print type(getdata)
print("Got %d Hits:" % getdata['hits']['total'])
for hit in getdata['hits']['hits']:
print("%(content)s %(user)s: %(tags)s" % hit["_source"])
> python estest.py
set data =>
{u'_type': u'tweet', u'_id': u'1', u'ok': True, u'_version': 44, u'_index': u'social'}
set data =>
{u'_type': u'tweet', u'_id': u'2', u'ok': True, u'_version': 42, u'_index': u'social'}
-------------------------
get data <=
get data <=
Got 2 Hits:
大家好2 {u'name': u'\u5c0f\u738b', u'id': 670086}: [u'demo', u'test2']
大家好 {u'name': u'\u8001\u738b', u'id': 670085}: [u'demo', u'test']
#
import time
import datetime
someday = datetime.date(2014,9,20)
while (someday <= datetime.date.today()) :
# print out with date format : YYYYMMDD, example : 20140920
print str(someday.strftime("%Y%m%d"))
someday += datetime.timedelta(days = 1)
print "================="
someday = datetime.date.today()
while (someday >= datetime.date(2014,9,15)) :
# print out with date format : YYYYMMDD, example : 2014-09-20
print str(someday.strftime("%Y-%m-%d"))
# minus, timedelta(days = 1)
someday -= datetime.timedelta(days = 1)
print "================="
someday = datetime.date.today()
while (someday >= datetime.date(2014,9,15)) :
# print out with date format : YYYYMMDD, example : 2014/09/20
print str(someday.strftime("%Y/%m/%d"))
# add, timedelta(days = -1)
someday += datetime.timedelta(days = -1)
$ python test.py 20140920 20140921 20140922 ================= 2014-09-22 2014-09-21 2014-09-20 2014-09-19 2014-09-18 2014-09-17 2014-09-16 2014-09-15 ================= 2014/09/22 2014/09/21 2014/09/20 2014/09/19 2014/09/18 2014/09/17 2014/09/16 2014/09/15
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| USB 裝置樹 |
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| 執行 system_profiler SPUSBDataType |
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| Apple TV 3 Remote (IR codes) 紅外線訊號編碼 |