xshell突出显示集（参考mobaxterm，直接拷贝过来不行，应该是xshell对正则表达式的支持不够好）:
Underline:
(http(s)?://[A-Za-z0-9_./&?=%~#{}()@+-]+)
Red:
(((bad|wrong|incorrect|improper|invalid|unsupported|bad)( file| memory)? (descriptor|alloc(ation)?|addr(ess)?|owner(ship)?|arg(ument)?|param(eter)?|setting|length|filename)|not properly|improperly|(operation |connection |authentication |access |permission )?(false|no|ko|denied|disallowed|not allowed|refused|problem|failed|failure|not permitted)|no [A-Za-z]+( [A-Za-z]+)? found|invalid|unsupported|not supported|seg(mentation )?fault|corruption|corrupted|corrupt|overflow|underrun|not ok|unimplemented|unsuccessfull|not implemented|permerrors?|fehlers?|errore|errors?|erreurs?|fejl|virhe|greška|erro|fel|(ee)|(ni)))
Green:
((true|yes|ok|accepted|allowed|enabled|connected|erfolgreich|exitoso|successo|sucedido|framgångsrik|successfully|successful|succeeded|success))
Yellow:
(([-w[A-Za-z-]+]|caught signal [0-9]+|cannot|(connection (to (remote host|[a-z0-9.]+) )?)?(closed|terminated|stopped|not responding)|exited|no more [A-Za-z] available|unexpected|(command |binary |file )?not found|(o)+ps|out of (space|memory)|low (memory|disk)|unknown|disabled|disconnected|deprecated|refused|disconnect(ion)?|advertencia|avvertimento|attention|warnings?|achtung|exclamation|alerts?|warnungs?|advarsel|pedwarn|aviso|varoitus|upozorenje|peringatan|uyari|varning|avertissement|(ww)|(??)|could not|unable to))
Magenta:
((localhost|([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-4]).[0-9]+.[0-9]+.[0-9]+|null|none))
Cyan:
((last (failed )?login:|launching|checking|loading|creating|building|important|booting|starting|notice|informational|informationen|informazioni|informação|oplysninger|informations?|info|información|informasi|note|(ii)|(!!)))