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@pdp7
pdp7 / timetemp.py
Created September 8, 2012 10:06
[timetemp] python script for Raspberry Pi to display time and temp on 7-segment display
#!/usr/bin/env python
# element14 Blog post:
# http://www.element14.com/community/groups/raspberry-pi/blog/2012/09/26/time-temp-display-for-raspberry-pi
# Based on Simon Monk's library:
# http://www.doctormonk.com/2012/08/led-clock-using-raspberry-pi.html
#
import i2c7segment as display
import time
import sensors
from time import sleep
@leomelzer
leomelzer / howto.md
Created October 22, 2012 14:38
vpnc with hybrid authentication on OS X Mountain Lion

How To

  1. Install homebrew if you don't have it already: http://mxcl.github.com/homebrew/
  2. Run brew install vpnc --hybrid
  3. Check if you already have virtual tunnel interfaces, run ls /dev/tun*. If there are none, install "Tun Tap OSX" (see below)
  4. Go to https://www.rz.uni-konstanz.de/angebote/e-mail/usermanager/ and login, then download both the certificate (you need the .pem file) and vpn profile
  5. Run openssl x509 -in <certificateFile>.pem -noout -hash
  6. Rename <certificateFile>.pem to the output of (5) with .pem as extension
  7. Move the .pem certificate to a permanent location, e.g. /etc/ssl/certs/
  8. Open /usr/local/etc/vpnc/default.conf in your favorite text editor, delete the contents
  9. Run pcf2vpnc /.pcf and paste the output to your open text editor
@kgriffs
kgriffs / sysctl.conf
Last active March 21, 2025 04:08
Linux Web Server Kernel Tuning
# Configuration file for runtime kernel parameters.
# See sysctl.conf(5) for more information.
# See also http://www.nateware.com/linux-network-tuning-for-2013.html for
# an explanation about some of these parameters, and instructions for
# a few other tweaks outside this file.
#
# See also: https://gist.github.com/kgriffs/4027835
#
# Assumes a beefy machine with lots of network bandwidth
@reorx
reorx / python_deployment.rst
Last active December 14, 2020 03:31
Python Deployment

This document is still a scratch

Python Deployment

Setup A Workplace

You’ll want a directory to do this in so that you don’t screw up your machine.

@tomwhipple
tomwhipple / blinky.py
Created December 2, 2012 01:09
RaspberryPi GPIO demo
#!python
#
# "Hello World!" for RaspberryPi GPIO. Assumes you've correctly connected an LED to pin 5.
#
import RPi.GPIO as gpio
import time
LED_PIN = 5
@samma835
samma835 / SAE_Location.php
Created December 6, 2012 03:20
SAE地理信息服务
<?php
$api = new apibus(); //创建 ApiBus 对象
$Geo = $api->load( "geoone"); //创建一级地理位置服务对象
// getDriveRoute方法 测试通过
$begin = "121.418687,31.21855";
$end = "121.400263,31.23210";
$drive_route = $Geo->getDriveRoute($begin, $end);
echo "drive_rote: ";
print_r($drive_route);
@inklesspen
inklesspen / gist:4222841
Created December 6, 2012 08:39
ACLs, context objects, and URL Dispatch in Pyramid
# A worked example based on http://docs.pylonsproject.org/projects/pyramid/en/1.3-branch/narr/urldispatch.html#using-pyramid-security-with-url-dispatch
# in your configuration section (typically in myapp/__init__.py)
config.add_route('articles.edit', 'article/{id}/edit', factory='myapp.acl.ArticleACL')
# in myapp/acl.py
class ArticleACL(object):
def __init__(self, request):
# First, we assume this ACL object is used only in routes that provide an article id; if need be, you can add some sanity checking here, or some if/else branching
@werediver
werediver / singleton.py
Created December 28, 2012 09:51
A thread safe implementation of singleton pattern in Python. Based on tornado.ioloop.IOLoop.instance() approach.
import threading
# Based on tornado.ioloop.IOLoop.instance() approach.
# See https://github.com/facebook/tornado
class SingletonMixin(object):
__singleton_lock = threading.Lock()
__singleton_instance = None
@classmethod
data:text/html, <style type="text/css">#e{position:absolute;top:0;right:0;bottom:0;left:0;}</style><div id="e"></div><script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script><script>var e=ace.edit("e");e.setTheme("ace/theme/monokai");e.getSession().setMode("ace/mode/python");</script>
@desandro
desandro / require-js-discussion.md
Created January 31, 2013 20:26
Can you help me understand the benefit of require.js?

I'm having trouble understanding the benefit of require.js. Can you help me out? I imagine other developers have a similar interest.

From Require.js - Why AMD:

The AMD format comes from wanting a module format that was better than today's "write a bunch of script tags with implicit dependencies that you have to manually order"

I don't quite understand why this methodology is so bad. The difficult part is that you have to manually order dependencies. But the benefit is that you don't have an additional layer of abstraction.