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Can Europe Regain “Payments Sovereignty”? The Launch of the European Network for Payments (ENP) and Implications for Japan

Can Europe Regain “Payments Sovereignty”? The Launch of the European Network for Payments (ENP) and Implications for Japan

On September 30, 2026, leading European payment providers announced the establishment of a new company, European Network for Payments (ENP). Its parti…

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Q. Why do we need XDI when we have SAML?

Hi Drummond, Q. Why do we need XDI when we have SAML? Do you have an elevator speach for the above question handy? If you do, or you have something in mind, could you please send i…

I Tried Installing bsfilter

Spam has been so bad lately that I tried installing bsfilter . Until now, I had been using spamassassin, but its handling of Japanese seemed somewhat inadequate, so I tried replaci…

Logistic Regression

It has been a long time since I last dealt with statistics, but I had an opportunity to touch on logistic regression at work—through spam filtering—so I did a little searching.

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Adjusting courier-mta

When I happened to notice, courier-mta was spewing out a lot of errors. In fact, it was receiving mail, but apparently it wasn’t able to send any. The error was: Address fami…

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