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Java 8 functional interface with no arguments and no return value
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Simple proof that GUID is not unique [closed]
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30 Answers
30
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How to get result of console.trace() as string in javascript with chrome or firefox?
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103
I'm not sure about firefox, but in v8/chrome you can use a method on the Error constructor calle...
How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
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365
DateTime.strptime can handle seconds since epoch. The number must be converted to a string:
r...
Drop shadow for PNG image in CSS
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<!-- HTML elements here -->
<svg height="0" xmlns="http://www.w3.org/2000/svg">
<filter id="drop-shadow">
<feGaussianBlur in="SourceAlpha" stdDeviation="4"/>
<feOffset dx="12" dy="12" result="offsetblur"/>
<feFlood flood-color="rgba(0,0...
Unix's 'ls' sort by name
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131
My ls sorts by name by default. What are you seeing?
man ls states:
List information about th...
C# Xml中SelectSingleNode方法中的xpath用法(Xml节点操作最佳方式) - 更...
...s("../Department)
objNode = objNode.SelectNode("Employees/Employee")
2.3 查询已知元素名的节点(集)
在使用不规则的层次文档时,由于不知道中间层次的元素名,可使用//符号来越过中间的节点,查询其子,孙或多层次下的其他所有元素。...
C# Xml中SelectSingleNode方法中的xpath用法(Xml节点操作最佳方式) - 更...
...s("../Department)
objNode = objNode.SelectNode("Employees/Employee")
2.3 查询已知元素名的节点(集)
在使用不规则的层次文档时,由于不知道中间层次的元素名,可使用//符号来越过中间的节点,查询其子,孙或多层次下的其他所有元素。...
C# Xml中SelectSingleNode方法中的xpath用法(Xml节点操作最佳方式) - 更...
...s("../Department)
objNode = objNode.SelectNode("Employees/Employee")
2.3 查询已知元素名的节点(集)
在使用不规则的层次文档时,由于不知道中间层次的元素名,可使用//符号来越过中间的节点,查询其子,孙或多层次下的其他所有元素。...
