Bart Prokop

One billion tap-to-pay transit transactions and counting. Visa is working with cities around the world to make riding public transportation easier, more inclusive, and sustainable. Read how: vi.sa/3UtSfTC

I'm excited to attend Mother Nature vs Java - the security face off at JCON ONLINE 2022 sched.co/11lDN @jcon_conference #jcon2022 @sched

@xkcdComic You get it every 1/65536 times as it is (int16) 0x10000. Or 1/+0 times depending how to interpret it.

d65536 xkcd.com/2626/ m.xkcd.com/2626/

With #financialliteracy, people can better manage money, build stronger financial futures and improve quality of life. Read more about how financial education means increasing everyone’s access to the global economy. vi.sa/3LwJ0x0

It’s NOT the mistake but how you DEAL with it that matters the most. At @321school we had 2 acronyms for dealing with them: - When you made a mistake: AFTER - When others made a mistake: enABLE

Are you a #fintech or #payments startup w/ products in-market? Are you looking for an extra push from a global, trusted brand to gain scale? Apply to this year’s Visa #EverywhereInitiative competition: vi.sa/3nT2IJB

Przyjeżdżam późno, rano w tvn24, spieszę się. Podjeżdżam pod nową bramę. Chcę wjechać na teren Sejmu. Pan Strażnik przeprasza i prosi o wjazd z drugiej strony kompleksu bo BEAMA JEST ZEPSUTA. Rozumiecie? Ta nowa brama, za 700 tysięcy nie działa😅

Piękne! Chcesz umyć ręce a tu kran zkraszował :)))

@vxunderground Greetings to all the teams around the globe working 24h a day to implement new TTD paradigm... Twitter Driven Development.

New exploit on Friday, as is tradition: Researchers have discovered Log4J version 2.16 is vulnerable to DoS via "${${::-${::-$${::-j}}}}" More info: issues.apache.org/jira/browse/LO…

Jeśli kochasz, to się szczep!

Piękne. Spacje też :)

Za takie rzeczy powinny być kary... :(

How might central banks, businesses & consumers seamlessly exchange value across #blockchain networks, no matter the currency? Check out Visa’s latest thinking on the challenge of cross-chain interoperability: vi.sa/3kUgfzk

With more than $1 billion spent on #crypto-linked Visa cards in the 1H of 2021, Visa is partnering w/ 50 of the leading crypto platforms to launch card programs that make it easy to convert + spend digital currency at 70 million merchants worldwide: vi.sa/2TCYolS

Visa Everywhere Initiative 2021 lnkd.in/dAijqFM

Proud to share some historic news about Visa's digital currency efforts as we become the first major payments network to settle transactions in USD Coin (USDC). lnkd.in/dy5mjd7

Need to accept payments quickly? Cybersource's Virtual Terminal helps you easily accept payments—without a card reader or other expensive hardware. Learn more. lnkd.in/d7UPvZk