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In JavaScript, the URL constructor does not encode brackets and parentheses when they appear in a query string, whereas encodeURI or encodeURIComponent always encodes them. This confuses me because most sources say to use encodeURI/encodeURIComponent for encoding when you include special characters in query parameters. I expected similar behavior for URL objects. This caused me to have problems writing unit tests because I didn't know the lookup of the URL object.

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Is it possible for the code to skip an iteration in web scraping? IndexError: popup index out of range

So I have a code that removes the name + price of a mineral from 14 pages (so far) and saves it to a .txt file. I first tried using only Page1, then I wanted to add more pages to get more data. But then the code grabs something it shouldn't - random names/strings. I didn't expect it to grab that one, but it did and assigned the wrong price to this one! It happens after a mineral has this "unexpected name" and then the entire rest of the list has the wrong price. See the picture below: So, since this string is different from other strings

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Problems encountered when using strpos() PHP function for information retrieval and cropping

I'm getting raw data from an API that contains a JSON and I'm trying to crop out the JSON-only part from the returned data. I used PHP's strpos() function to write a function to trim the JSON from the beginning (the position of the opening brace) to the end (the position of the closing brace). But I encountered a problem, some values of the data also contain special characters, including semicolons, which prevents the function from being able to completely crop... Is there a better way to solve this problem? Example of some data: $data={"name&quot

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PHP random number code: Examples of PHP generating random numbers and random strings

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