Is there a way in JavaScript to check if a string is a URL? RegExes are excluded because the URL is most likely written like stackoverflow; that is to...
  • May 5, 2022
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My problem is that I want to redirect via JavaScript to a directory above. My code: location.href = (location.href).substr(0, (location.href).lastIndexOf('folder')) The URL looks like this: example.com/path/folder/index.php?file=abc&test=123&lol=cool The redirect affect...
  • May 5, 2022
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In a URL, what does the %2C encoding mean and it uses?. 7 s 7 Check out http://www.asciitable.com/ Look at the Hx, (Hex) column; 2C maps to , Any...
  • May 3, 2022
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A common task when calling web resources from a code is building a query string to including all the necessary parameters. While by all means no rocket science, there...
  • May 1, 2022
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I am currently defining regular expressions in order to capture parameters in a URL, as described in the tutorial. How do I access parameters from the URL as part...
  • May 1, 2022
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Which characters make a URL invalid? Are these valid URLs? example.com/file[/].html http://example.com/file[/].html 10 s 10 In general URIs as defined by RFC 3986 (see Section 2: Characters) may contain...
  • April 30, 2022
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Let’s say my sample URL is http://example.com/one/two and I say I have the following route app.get('/one/two', function (req, res) { var url = req.url; } The value of url...
  • April 29, 2022
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