Skip to content
onsuggest
Log in
Tool en

Show HN: Realtime sync engine without any new infra

Source: Show HN ·

Tandem is an open-source sync engine and client-side database that plugs into your existing infrastructure. Add the Tandem library to sync data in real time across your clients and server, without deploying any new services. I started work on Tandem 6 years ago as a side project. I was frustrated by the sync engine landscape at the time, thinking I could build a better DX and require less lock-in. Even now, sync engine companies and “full-stack databases” need you to migrate to their database or provision a separate service with auth, networking, etc. This makes them annoying to maintain and a

What is Show HN: Realtime sync engine without any new infra?

Show HN: Realtime sync engine without any new infra is a tool discovery curated from Show HN. Tandem is an open-source sync engine and client-side database that plugs into your existing infrastructure. Add the Tandem library to sync data in real time across your clients and

How can I access or experience this?

You can experience this content directly on its original host (Show HN) by clicking the "Open Original" button.

Where does this content come from?

Curated from Show HN by the OnSuggest team to surface the most interesting and serendipitous content on the web.

Tool · Developer tools

Show HN: Coldframe, a honeypot that poses as a supermarket fridge controller

I built Coldframe, a honeypot that pretends to be a supermarket refrigeration controller. Inspired by the events on industrial fridge installations in the past weeks, I wanted to see what people would try against a convincing fake. To learn more about this I built a honeypot that resembled perfectly the Danfoss AK-SM 800A and Dixell XWEB interfaces. Both of them are recognized on Shodan as real ones (an not as honeypots). It’s one Python file using only the standard library, and it builds on eppser/danfoss-ak-sm-decoy and public research by Synacktiv, Claroty and Ironhackers. Things that were

Tool · Developer tools

Show HN: Digdeep.fyi – A DNS Debug Tool for DNSSEC, Mail, HTTP

A fully client side, fast DNS debug tool. Queries DNS via DoH resolvers and analyzes DNSSEC configs (inspired by DNSViz), mail records (MX, SRF, DKIM, DMARC, etc), SRC, HTTPS records and runs multiple compliance checks. Comments URL: https://news.ycombinator.com/item?id=50406439 Points: 1 # Comments: 0

Keyboard shortcuts

Previous discovery
←P
Next discovery
→N
Like
L
Not for me
X
Save
S
Show this help
?
Close
Esc

Shortcuts work on the discovery page.