regex to check if the input varabile is url or data:image/png;base64,
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RegEx to parse or validate Base64 data
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How to check if it's a string or json
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How to test if a URL string is absolute or relative?
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How to use regex pattern in java?
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Java Regex or XML parser?
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Validate (X)HTML in Python
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Validating URL in Java
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Is there a regular expression to detect a valid regular expression?
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Detect URLs in text with JavaScript
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How to check if a URL is valid
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How to convert this PHP Regex to Javascript Regex?
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Script to determine if files are Images
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Regex to validate date format dd/mm/yyyy
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What to do Regular expression pattern doesn't match anywhere in string?
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determine if a string is absolute URL or relative URL in java
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Add "hasImage:1" or "img:1" advanced search operators
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How to convert an image to base64 encoding?