[zdnet] Linux Foundationの資格試験--受験者の半分がUbuntuを、45%がCentOSを選択 http://dlvr.it/77gH4T #IT #haken #shigoto
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[zdnet] Linux Foundationの資格試験--受験者の半分がUbuntuを、45%がCentOSを選択 http://dlvr.it/77gH4T #IT #haken #shigoto