Ua hoʻopaʻaʻia ka Length o kahi e leka uila ai?

Ināʻae, he aha ka maximum iʻaeʻia?

ʻOiai ua nui nāʻano leka uila i hoʻohanaʻia i nā polokalamuʻano leka uila, hoʻokahi wale nōʻaoʻao i hoʻohanaʻia i kēia manawa-ʻo ka username@example.com maʻamau. ʻO ka'ōkuhi leka uila o kēia manawa e pili ana i nā kūlana i loko o RFC 2821, a ho'ākāka i ka palena kanaka. ʻO ka lōʻihiʻoi loa o ka helu leka uila he 254 mau huapalapala, akā ua nui ka haunaele e pili ana i kēia mea.

Ka Papa Hana Haʻina i loko o kahi Email Address

ʻO kēlā me kēia leka uila heʻelua mau'āpana. ʻO ka'āpana o ka'āpana, kahi i loaʻa paha ka hihia hihia, hiki i mua o ka ampersand (ka inoa), aʻo ka māhele'āina,ʻaʻohe mea hihia, e hahai. Ma ka "user@example.com," o ka māhele o ka leka uila he "mea hoʻohana," aʻo ka'āpana'āina he "example.com."

Ua hōʻike muaʻia ka lōʻihi o ka lōʻihi o kahi leka uila i ka RFC 3696 a lilo i 320 mau huapalapala. Penei, ua'ōleloʻia:

Ināʻoe e hōʻaʻi i kēia mau mea, hikiʻoe i 320-akāʻaʻole wikiwiki. Aia ka palena i RFC 2821, i kēia manawa ke kūlana i hoʻohanaʻia, e'ōlelo ana, "ʻO ka lōʻihi lōʻihi lōʻihi o kahi alahele-ʻaoʻao a iʻole kaʻaoʻaoʻaoʻao e 256 mau huapalapala, e like me ke kaha kiko a me nā mea hoʻokaʻawale element." ʻO kahi ala ma mua e loaʻa ana he mau pale lima, a lawe iʻelua o kēlā mau hua'ōlelo 256, e waiho ana i ka helu kūpono o nā hua'ōlelo āu e hoʻohana ai i kahi leka uila i 254.

No laila, e hoʻopau i ka māhele o ka helu leka uila i 64 mau huapalapala aʻoi aʻe paha a me ka palena o ka helu leka uila a pau i 254 mau huapalapala. ʻO ka mea nāna e hoʻohana i kēlā leka uila e makemake paha iāʻoe e hōʻemi i ia mea.

No Kou Kou inoa inoa

ʻOiaiʻo ka hōʻailona e kuhikuhi ana i ka māhele o ka helu leka uila i ka hihia hihia, nui nā mea helu leka uila eʻike i kahi mahele o ka helu leka uila no Jill Smith, no ka mea, heʻano likeʻole paha ka inoa inoaʻo Jill.Smith , JillSmith a, me he nui nā mea hoʻolako, mea hanahana .

Ke kohoʻoe i kou inoa inoa, hiki iāʻoe ke hoʻohana i nā kaha a me nā leka haʻahaʻa A a Z a me z, nā hua 0 a hiki i 9, kahi kiko'ī inā lōʻihi ka nuiʻole o nā hua'ōlelo me nā $ # % & '* + - / =? ^ _' {|} ~.