The Qiita Advent Calendar 2018 is supported by the following companies, organizations, and services.
Category
redeemPresent
codeProgramming language
account_treeLibrary & Framework
publicWeb technology
smartphoneNative application
cloudDevOpts & Infrastructure & SRE
memoryIoT & Hardware
computerOS
editEditor
schoolScience & Theory
grid_viewService & Application
apartmentOrganization
calendar_monthOther
calendar_todayNot set
