<span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; background-color: rgb(255, 255, 255); ">> The second one was, in the same problem, I wanted to combine all the lines<br>> in a file into one long line - I couldn't find a "remove line endings"<br>
> command. How would I do this?</span><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; background-color: rgb(255, 255, 255); "><br></span></div><div><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; background-color: rgb(255, 255, 255); ">You can also press alt+enter to insert a literal newline (or tab with alt+tab) into the find box and do replace all.</span></div>