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SSH

Putty error "PuTTY key format too new"

  • Ahmed Aboulnaga

Ahmed Aboulnaga

Dec 18, 2023 • 1 min read

I recently received a "PuTTY key format too new" error when trying to SSH into one of my cloud VMs.

Simply download the latest version of Putty from https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html and you should be good to go.

Clerk: Identity as a Service

Clerk: Identity as a Service

Recently, I helped my friend set up an application with user and subscription management. After thorough shopping, we agreed to use the Clerk service, a provider that offers identity management, authorization, and subscriptions as a single offering. Let's walk through a common scenario: adopting external services into a
Nov 26, 2025 5 min read
Are you running OIC Gen 2 or Gen 3?

Are you running OIC Gen 2 or Gen 3?

Oracle Integration Cloud (OIC) Gen 3 was released in August 2022. Keep in mind if you're running OIC Gen 2 that is has already reached end-of-life on August 31, 2025. You can tell if you're running OIC Gen 3 from the UI, as it uses the
Nov 22, 2025 1 min read
LinkedIn Settings to Disable

LinkedIn Settings to Disable

I recently saw this post on LinkedIn by Jamey Harvey, CEO of Agilian, where he brought up one of LinkedIn's obscure settings. Given that I just recently posted on another AI data sharing setting on LinkedIn, I figured I'd go through them all and suggest what
Oct 19, 2025 3 min read
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