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How to avoid .pyc files?
Can I run the python interpreter without generating the compiled .pyc files?
10 Answers
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What's the proper way to install pip, virtualenv, and distribute for Python?
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You can do this without installing anything into python itself.
You don't need sudo or any privileges.
You don't need to edit any files.
Install virtualenv into a bootstrap virtual environment. Use the that virtual environment to create more. Since virtualenv ships with ...
Failed to serialize the response in Web API with Json
...ration.Formatters
.Remove(GlobalConfiguration.Configuration.Formatters.XmlFormatter);
Dont`t forget to import
using System.Data.Entity;
Then you can return your own EF Models
Simple as that!
share
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How to change a TextView's style at runtime
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I did this by creating a new XML file res/values/style.xml as follows:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="boldText">
<item name="android:textStyle">bold|italic</item>
<it...
How to prevent custom views from losing state across screen orientation changes
...View#getId returns a value >= 0. This happens when you give it an id in xml or call setId manually. Otherwise you have to call View#onSaveInstanceState and write the Parcelable returned to the parcel you get in Activity#onSaveInstanceState to save the state and subsequently read it and pass it to...
Python try…except comma vs 'as' in except
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The definitive document is PEP-3110: Catching Exceptions
Summary:
In Python 3.x, using as is required to assign an exception to a variable.
In Python 2.6+, use the as syntax, since it is far less ambiguous and forward compatible with Python 3.x.
In Python 2.5 and earlier, use the comma version...
Integrating the ZXing library directly into my Android application
...e downloaded zxing src.
In the commandline window - Type ant -f core/build.xml press enter and let Apache work it's magic [having issues?]
Enter Eclipse -> new Android Project, based on the android folder in the directory you just extracted
Right-click project folder -> Properties -> Java B...
How to change the color of an svg element?
...x" height="96px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="time-3-icon" d="M256,50C142.229,50,50,142.229,50,256c0,113.77,92.229,206,206,206c113.77,0,206-92.23,206-206
C462,142.229,369.77,50,256,50z M256,417c-88.977,0-161-72.008-161-161c0-88.97...
Unable to install R package in Ubuntu 11.04 [closed]
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The install.packages method
You need to install the ubuntu package libxml2-dev So in a shell prompt type:
sudo apt-get update
sudo apt-get install libxml2-dev
You will need special sudo powers for this.
Ubuntu package method
As Richie and Dirk mentioned, you can also use:
sudo apt-get ins...
Jenkins中集成gtest单元测试结果 - 项目管理 - 清泛网 - 专注IT技能提升
...何把它集成到Jenkins系统中呢？1、让gtest运行结果输出到XML文件：mygtest --gtest_output=xml:result xml2、配置Jenkins构建后操 gtest单元测试结果默认输出到控制台，那么我们如何把它集成到Jenkins系统中呢？
1、让gtest运行结果输出到XML文...