𝘮𝘢𝘴𝘶𝘪 @masui
Professor at Keio University (SFC). Inventor of #POBox, #Gyazo, #EpisoPass, #Scrapbox, and #Helpfeel
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zip圧縮して解凍するとデータがちょっと劣化するってホント?
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Professor at Keio University (SFC). Inventor of #POBox, #Gyazo, #EpisoPass, #Scrapbox, and #Helpfeel