Amaya Toman Monga zida zam'mbuyomu, gawo lamasiku ano lidzaperekedwa pang'ono ku Apple - nthawi ino pokhudzana ndi kutulutsidwa kwa pulogalamu ya Mac OS X Server Cheetah. Koma Meyi 21 linalinso tsiku lomwe IBM idakhazikitsa mainframe ake a IBM 701.
Izo zikhoza kukhala chidwi inu
Mac OS X Server Cheetah (2001) ikubwera
Apple idatulutsa Cheetah yake ya Mac OS X Server pa Meyi 21, 2001. Zachilendozi zinali ndi mawonekedwe a ogwiritsa ntchito a Aqua, chithandizo cha PHP, Apache, MySQL, Tomcat ndi WebDAV, ndi zina zatsopano ndi kuthekera. Apple inatulutsa mtundu wake woyamba wa Mac OS X Server mu 1999. Mtengo wa pulogalamuyo, zomwe zinapangitsa kuti zitheke kukhazikitsa ndi kuyendetsa ntchito za seva ndi ntchito, zinalidi zapamwamba kwambiri poyamba, koma zatsika kwambiri pakapita nthawi.
IBM imayambitsa IBM 701 yake
Pa May 21, 1952, IBM inayambitsa kompyuta yake yaikulu yotchedwa IBM 701. Purosesa ya kompyutayi inali ndi machubu a vacuum ndi zipangizo zamagetsi zomwe zimagwiritsidwa ntchito, ndipo kukumbukira ntchito kunali ndi machubu a cathode ray. 701 chitsanzo, monga wolowa m'malo ake ndi dzina 702, wokometsedwa kwa mawerengedwe sayansi ndi luso, patapita nthawi IBM anatulutsa IBM 704, IBM 705, IBM 709 ndi ena - mukhoza kuona zitsanzo zina mu gallery pansipa ndime.
Zochitika zina osati kuchokera ku mbiri yakale yaukadaulo
- Mwini fakitale ya shuga ku Vysočany Bedřich Frey ndiye wokhala ku Prague woyamba kuyikika foni kuchokera kunyumba yake kupita kuofesi yake. (1881)
- Charles Lindbergh anamaliza bwinobwino ulendo wake woyamba wa pandege kuwoloka nyanja ya Atlantic. (1927)
