EventsAbout

Upcoming Event

This event starts soon!
Reserve your spot on Meetup.com before it's too late!
RSVP Now
Trust in JavaScript Numbers
Venue location map
Cybozu Osaka Office
Osaka
Saturday, November 22, 2025
5:00 PM to 7:00 PM (2 hours)
Kita-ku Kakuda-chō 8-1, Hankyu Bld. Office Tower 35F
How to find us
In the Hankyu main building take the (huge) business elevator to the 15th floor Skylobby. Then take the far-back elevator to the 35th floor to join us in the Cybozu Office.

Add Event to Calendar

Outlook / iCalGoogle CalendarYahoo Calendar

Subscribe to OKTech Events

Calendar Feed (ICS)
Add this link to Outlook, iCal, Google Calendar, or any calendar app that supports ICS feeds.
RSS Feed (XML)
If you remember what RSS is, you know what to do.
Meetup.comLinkedInDiscord

Trust in JavaScript Numbers

New TechnologyJavaScriptComputer ProgrammingSoftware DevelopmentWeb Development

Right after the jsconf and wedged around TC39 and TPAC meetings we are having a JavaScript-ey Saturday evening and you are welcome to join us!

We are happy to welcome guest speaker Christian Ulbrich from the DresdenJS to join us presenting “0.1 + 0.2 = 0.3!” in which he will go round and round with JavaScript numbers and explain in detail why is JavaScript so odd with them and what can we actually do about it, to get even.

Also joining us is the first presentation by Yuto Yoshida about AlpineJs. He will share about the essentials of AlpineJs with some practical examples how to use it. (→ Thread on Discord)

Even if you are not into JavaScript, this should be interesting! We are looking forward for you to join us at the date and until then, see you in → Discord