大约有 42,000 项符合查询结果(耗时:0.0560秒) [XML]

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How to remove folders with a certain name

In Linux, how do I remove folders with a certain name which are nested deep in a folder hierarchy? 11 Answers ...
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Python: try statement in a single line

Is there a way in python to turn a try/except into a single line? 12 Answers 12 ...
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Is XSLT worth it? [closed]

A while ago, I started on a project where I designed a html-esque XML schema so that authors could write their content (educational course material) in a simplified format which would then be transformed into HTML via XSLT. I played around (struggled) with it for a while and got it to a very basic l...
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How to validate an email address using a regular expression?

Over the years I have slowly developed a regular expression that validates MOST email addresses correctly, assuming they don't use an IP address as the server part. ...
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What's the difference between “git reset” and “git checkout”?

I've always thought of git reset and git checkout as the same, in the sense that both bring the project back to a specific commit. However, I feel they can't be exactly the same, as that would be redundant. What is the actual difference between the two? I'm a bit confused, as the svn only has s...
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Access nested dictionary items via a list of keys?

I have a complex dictionary structure which I would like to access via a list of keys to address the correct item. 18 Answe...
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How to convert a string into double and vice versa?

I want to convert a string into a double and after doing some math on it, convert it back to a string. 12 Answers ...
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Access object child properties using a dot notation string [duplicate]

I'm temporarily stuck with what appears to be a very simple JavaScript problem, but maybe I'm just missing the right search keywords! ...
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Binding a Button's visibility to a bool value in ViewModel

How do I bind the visibility of a button to a bool value in my ViewModel? 7 Answers 7 ...
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What is the best project structure for a Python application? [closed]

Imagine that you want to develop a non-trivial end-user desktop (not web) application in Python. What is the best way to structure the project's folder hierarchy? ...