query: cat commad outputs vast amount of characters (some are jibberish-like): What do these mean?
positive_passages.docid: 158080
positive_passages.text: What is produced after using cat on an image?
negative_passages.docid: 156069
negative_passages.text: Several unicode characters are not displaying on many big sites (like this: ⁠)
negative_passages.docid: 121648
negative_passages.text: "Too many math alphabets" error
negative_passages.docid: 119959
negative_passages.text: Why is my ASCII art all wonky?
negative_passages.docid: 43215
negative_passages.text: The 'listings' package and UTF-8
negative_passages.docid: 148445
negative_passages.text: chacha20-poly1305 padding and length encoding
negative_passages.docid: 112023
negative_passages.text: What is this '°͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌͌' strange character?
negative_passages.docid: 101928
negative_passages.text: What is character encoding and why should I bother with it
negative_passages.docid: 90898
negative_passages.text: Why does the filename contain question marks when I run a script on my remote machine?
negative_passages.docid: 131796
negative_passages.text: tr analog for unicode characters?
negative_passages.docid: 92914
negative_passages.text: Comments, questions and answers don't trim Unicode U200B when counting characters
negative_passages.docid: 129295
negative_passages.text: Can `cat` show files using code markup in colors?
negative_passages.docid: 17575
negative_passages.text: Why (and how) did using cat on binary files mess up the terminal?
negative_passages.docid: 120296
negative_passages.text: My cat sat on my laptop, now the right side of my keyboard types the wrong characters
negative_passages.docid: 20825
negative_passages.text: Weird badge (probably encoding issue)
negative_passages.docid: 109698
negative_passages.text: tail -f but suck in content of the file first (aka `cat -f`)
negative_passages.docid: 158950
negative_passages.text: Why is uniq ignoring Unicode and lines with a single letter?