大约有 4,500 项符合查询结果(耗时:0.0138秒) [XML]

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deny direct access to a folder and file by htaccess

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What’s the best way to check if a file exists in C++? (cross platform)

I have read the answers for What's the best way to check if a file exists in C? (cross platform) , but I'm wondering if there is a better way to do this using standard c++ libs? Preferably without trying to open the file at all. ...
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How to normalize an array in NumPy?

I would like to have the norm of one NumPy array. More specifically, I am looking for an equivalent version of this function ...
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Is there a minlength validation attribute in HTML5?

It seems the minlength attribute for an <input> field doesn't work. 17 Answers ...
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How to split a comma-separated string?

I have a String with an unknown length that looks something like this 14 Answers 14 ...
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How do I specify unique constraint for multiple columns in MySQL?

I have a table: 14 Answers 14 ...
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reformat in vim for a nice column layout

I have this dataset in a csv file 13 Answers 13 ...
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More elegant “ps aux | grep -v grep”

When I check list of processes and 'grep' out those that are interesting for me, the grep itself is also included in the results. For example, to list terminals: ...
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How to set the Default Page in ASP.NET?

Is there any section or code which allows us to set default page in web.config ? 8 Answers ...
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How do I find the stack trace in Visual Studio?

I ask because I couldn't find the stack trace in Visual Studio, while debugging an exception that occurred. 7 Answers ...