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Best way to replace multiple characters in a string?
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String to Dictionary in Python
...`import simplejson as json` if on Python < 2.6
json_string = u'{ "id":"123456789", ... }'
obj = json.loads(json_string) # obj now contains a dict of the data
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Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
... to a Integer (capital I) the compiler emits:
Integer b2 =Integer.valueOf(127)
This line of code is also generated when you use autoboxing.
valueOf is implemented such that certain numbers are "pooled", and it returns the same instance for values smaller than 128.
From the java 1.6 source code,...
round() doesn't seem to be rounding properly
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Round double in two decimal places in C#?
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edited Jul 4 '12 at 3:47
Tim Cooper
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Cannot use ref or out parameter in lambda expressions
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Lambdas have the appearance of changing the lifetime of variables that they capture. For inst...
How can I wait for a thread to finish with .NET?
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Rspec doesn't see my model Class. uninitialized constant error
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Your spec_helper file is missing some important commands. Specifically, it's not including conf...
When NOT to use yield (return) [duplicate]
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C#对象序列化与反序列化 - 更多技术 - 清泛网移动版 - 专注IT技能提升
...结果是XML形式的，通过XmlSerializer 类来实现的。目录：
1. 对象序列化的介绍
(1) .NET支持对象序列化的几种方式
(2) 几种序列化的区别
(3) 使用特性对序列化的控制
2. 使用二进制序列化和反序列化
(1) 二进制序列化与反序列化...