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How do I determine file encoding in OS X?
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I was assuming that OSX stored the encoding as meta-data. I understood the file contents were just a cluster of bits and had no inherent encoding.
– James A. Rosen
Feb 12 '09 at 3:15
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Running Bash commands in Python
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Don't use os.system. It has been deprecated in favor of subprocess. From the docs: "This module intends to replace several older modules and functions: os.system, os.spawn".
Like in your case:
bashCommand = "cwm --rdf test.rdf --ntri...
这个富有的袖珍小国 7万美元出租整个国家 - 创意 - 清泛网 - 专注C/C++及内核技术
这个富有的袖珍小国 7万美元出租整个国家在欧洲中部有一个小国家，位于奥地利和瑞士之间，2011年4月决定将出租整个国家，每晚的租金是7万美元(约42.5万人民币)。临时拥有者会在议会...
在欧洲中部有一个小国家，位于奥地...
How to import a Python class that is in a directory above?
...odule. When a module or package is contained within another package it is possible to make a relative import within the same top package without having to mention the package name. By using leading dots in the specified module or package after from you can specify how high to traverse up the current...
App Inventor 2开发计步器与定位器 - App Inventor 2 中文网 - 清泛IT论坛，有思想、有深度
...器等各种硬件传感器，利用这些传感器，我们就可以自制一个适合自身实际情况的独一无二的计步器，并能够在此基础上进行功能扩充，变成一个健身宝，记录自己的运动情况及BMI等健康指数。
本课将根据这一想法，与大...
How are everyday machines programmed?
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Most of what you're talking about are embedded based systems where C is a luxury often not available. They don't have software in the traditional sense. Most of the time the software is written in C, assembly, or even machin...
Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
... the same as a shaking hand. With random movement the pointer can drift across the screen. With a shaking hand the pointer is going to vibrate around a central point.
– zzzzBov
Aug 12 '14 at 14:53
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MDI CDockablePane使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...例子进行总结如下：1. CFrameWndEx 在框架类的头文件中定义一个CDo...最近做项目使用到了MFC的CDockablePane进行布局，下面将应用心得以九个例子进行总结如下：
1. CFrameWndEx 在框架类的头文件中定义一个CDockablePane的数组
CDockablePan...
Python Script execute commands in Terminal
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There are several ways to do this:
A simple way is using the os module:
import os
os.system("ls -l")
More complex things can be achieved with the subprocess module:
for example:
import subprocess
test = subprocess.Popen(["ping","-W","2","-c", "1", "192.168.1.70"], stdout=subprocess...
Use C++ with Cocoa Instead of Objective-C?
...to be pretty vanilla in its implementation on Linux and Windows but on Mac OS X it seems like additional Apple specific pieces of code are required (like an Obj-C wrapper). It also seems that Apple is forcing developers to write in Objective-C rather than C++, although I could be wrong.
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