大约有 8,100 项符合查询结果（耗时：0.0248秒） [XML]
Strip html from string Ruby on Rails
I'm working with Ruby on Rails, Is there a way to strip html from a string using sanitize or equal method and keep only text inside value attribute on input tag?
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How to get the filename without the extension from a path in Python?
How to get the filename without the extension from a path in Python?
23 Answers
23
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On delete cascade with doctrine2
I'm trying to make a simple example in order to learn how to delete a row from a parent table and automatically delete the matching rows in the child table using Doctrine2.
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How to explicitly discard an out argument?
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Starting with C# 7.0, it is possible to avoid predeclaring out parameters as well as ignoring them.
public void PrintCoordinates(Point p)
{
p.GetCoordinates(out int x, out int y);
WriteLine($"({x}, {y})");
}
public void PrintXCoordinate(Point ...
Get specific line from text file using just shell script
I am trying to get a specific line from a text file.
10 Answers
10
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MySQL dump by query
Is it possible to do mysqldump by single SQL query ?
9 Answers
9
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Remove Last Comma from a string
Using JavaScript, how can I remove the last comma, but only if the comma is the last character or if there is only white space after the comma? This is my code.
I got a working fiddle . But it has a bug.
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Get all Attributes from a HTML element with Javascript/jQuery
I want to put all attributes in a Html element into an array:
like i have a jQuery Object, whichs html looks like this:
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How to pass password automatically for rsync SSH command?
...to do rsync by ssh and want to do it automatically without the need of passing password for ssh manually.
13 Answers
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.NET String.Format() to add commas in thousands place for a number
I want to add a comma in the thousands place for a number.
21 Answers
21
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