@Pan-Jan ,
You neglected the </> button in your post on your example before and after data. You know better.
You have occasionally shown that you understand some regex concepts. But then you ask a question like this, where you appear to have no idea what syntax is available. I will re-quote my generic regex help guide at the end. Please read and understand what is there.
If you want to join lines in a regex: first, grab two (or more) groups with \r\n in between. Second, use the group substitutions $1$2 without the \r\n between.
I assume your quotation mark question is completely unrelated to your merge question. I do not know what you mean by “how to I apply these markings”. Do you want to convert the literal text " into the literal text 0x22? If so, that’s so simple that you don’t even need regex: search = ", replace = 0x22.
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Do you want regex search/replace help? Then please be patient and polite, show some effort, and be willing to learn; answer questions and requests for clarification that are made of you. All example text should be marked as plain text using the </> toolbar button or manual Markdown syntax. Screenshots can be pasted from the clipbpard to your post using Ctrl+V to show graphical items, but any text should be included as literal text in your post so we can easily copy/paste your data. Show the data you have and the text you want to get from that data; include examples of things that should match and be transformed, and things that don’t match and should be left alone; show edge cases and make sure you examples are as varied as your real data. Show the regex you already tried, and why you thought it should work; tell us what’s wrong with what you do get… Read the official NPP Searching / Regex docs and the forum’s Regular Expression FAQ. If you follow these guidelines, you’re much more likely to get helpful replies that solve your problem in the shortest number of tries.
