I would like to search for "\\?\" (two backslashes, followed by a question mark, followed by a single backslash (I had to type three backslashes to get two to appear in my post)) in all posts matching a certain tag (cygwin in this case). I first tried it with quotes: no hits. Then without: no hits.
So I wondered if I could just search for a single backslash. I tried \ (no quotes): no hits. I tried "\": no hits. I tried \\ (no quotes): no hits. I tried "\\": no hits.
So I guess my question is a two parter:
How does one search for a literal backslash in all posts?
How does one search for "\\?\" in all post?