そんなLINEを送ったら、「遅刻は全然問題ないんだけど一応言っておくと、その絵文字ハイタッチって意味らしいよ」と言われた…。
[webrick] Moderate severity vulnerability that affects webrick
WEBrick 1.3.1 in Ruby 1.8.6 through patchlevel 383, 1.8.7 through patchlevel 248, 1.8.8dev, 1.9.1 through patchlevel 376, and 1.9.2dev writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a…