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Do NSUserDefaults persist through an Update to an app in the Appstore?
...have the ability to set data protection on an item-by-item basis.
Source:
https://webcache.googleusercontent.com/search?q=cache:sR9eZNHpZtwJ:https://forums.developer.apple.com/thread/15685
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Python Pandas Error tokenizing data
I'm trying to use pandas to manipulate a .csv file but I get this error:
39 Answers
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Printing a variable memory address in swift
Is there anyway to simulate the [NSString stringWithFormat:@"%p", myVar] , from Objective-C, in the new Swift language?
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What does the question mark in Java generics' type parameter mean?
...is used to define wildcards. Checkout the Oracle documentation about them: http://docs.oracle.com/javase/tutorial/java/generics/wildcards.html
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How can I make Flexbox children 100% height of their parent?
... tell flex-2-child to become flexible:
.flex-2-child {
flex: 1;
}
See http://jsfiddle.net/2ZDuE/10/
The reason is that flex-2-child is not a Flexbox item, but its parent is.
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How to unzip a list of tuples into individual lists? [duplicate]
I have a list of tuples, where I want to unzip this list into two independent lists. I'm looking for some standardized operation in Python.
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What is the best java image processing library/approach? [closed]
...reat for my needs. Not sure if it fits yours. Here's a Java port, I think:
http://docs.opencv.org/2.4/doc/tutorials/introduction/desktop_java/java_dev_intro.html
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C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++实现一款简单完整的聊天室服务器+客户端Linux下select函数实现的聊天服务器消息缓冲区类MessageBuffer，接收线程将受到的消息放入缓冲区，发送线程从缓冲区中取出消息MessageBuffe...目录：
Linux下select函数实现的聊天服务器
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Entity Framework 4 - AddObject vs Attach
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MySQL ON vs USING?
In a MySQL JOIN , what is the difference between ON and USING() ? As far as I can tell, USING() is just more convenient syntax, whereas ON allows a little more flexibility when the column names are not identical. However, that difference is so minor, you'd think they'd just do away with USI...