Ngati inde, kodi chiwerengerochi chiloledwa?
Ngakhale kuti panali maimelo angapo a maimelo omwe amagwiritsidwa ntchito m'machitidwe oyambirira a maimelo, ndiwongolenge imodzi yokha yomwe ikugwiritsidwa ntchito tsopano-yodziwika bwino ya username@example.com . Syntax yamakono yotsatira imatsatira miyezo yomwe ili mu RFC 2821, ndipo imatchula malire a khalidwe. Kutalika kwadiresi ya adiresi ndi malemba 254, ngakhale kuti pakhala chisokonezo chochuluka pa nkhaniyi.
Kulephera kwa Makhalidwe mu Adilesi ya Imeli
Adilesi iliyonse imakhala ndi magawo awiri. Gawo lanu, lomwe lingakhale lodziwika bwino, limabwera pamaso pa ampersand (the @ sign), ndi gawo lachigawo, lomwe silili lodziwika bwino, likutsatira. Mu "user@example.com," gawo lakumalo la imelo ndi "wosuta," ndipo gawo lake ndi "example.com."
Kutalika kwadiresi ya imelo kunayambika poyamba mu RFC 3696 kuti ikhale malemba 320. Mwachindunji, ilo linati:
- Gawo lakumalo la imelo-dzina lanu-siliyenera kupitirira malemba 64.
- Dzina lachiyero ndi lokha kwa mawerengero 255.
- Ampersand amawerengera ngati khalidwe limodzi.
Ngati mungawonjezere izi, mumatha kufika 320-koma osati mofulumira. Pali choletsedwa mu RFC 2821, yomwe tsopano ikugwiritsidwa ntchito, yomwe imati, "Kutalika konse kwa njira yopita kutsogolo kapena njira yopita patsogolo ndi malemba 256, kuphatikizapo zizindikiro zapadera ndi opatukana." Njira yopita kutsogolo ili ndi mabakona awiri, kotero izo zimatengera magawo awiri a 256, ndikusiya kuchuluka kwa malemba omwe mungagwiritse ntchito pa imelo pa 254.
Choncho, malire gawo la adiresi la imelo ku 64 kapena zowerengeka zochepa ndikuchepetsani ma intaneti makalata 254. Aliyense amene angagwiritse ntchito imelo yadilesiyi mwina akufuna kuti mufupikitsenso.
About Username
Ngakhale kuti muyezowo umatanthawuza kuti gawo lakumalo la imelo ndilololera, amithenga ambiri a imelo amalingalira mbali yeniyeni ya adiresi ya Jill Smith, mwachitsanzo, kuti akhale ofanana ngati dzina lake ndi Jill.Smith , JillSmith kapena, ndi ambiri opereka, jillmith .
Mukasankha dzina lanu, mungagwiritse ntchito makalata akuluakulu ndi otsika m'munsimu A mpaka Z ndi z, chiwerengero cha 0 mpaka 9, dontho limodzi lokha ngati silo loyambirira kapena lomaliza khalidwe, ndi ena ena apadera kuphatikizapo # # $ % & '* + - / =? ^ _ `{|} ~.