Blogs

Greetings, code wranglers of the universe! Have you ever been elbow-deep in a VBA macro, only to be slapped by a compile error that makes as much sense as a pineapple pizza debate?

Hey there, fellow time-travelers! Today, I’m going to take you on a hilariously wild journey through the mystical realm of Outlook calendars.

Embracing Challenges and Assessing Security Risks in Intuit’s OAuth2 and OpenID Implementation Here at Crafty Penguins, sometimes it’s good to go against the flow.

Want to know the CPU use of a container in a Kubernetes node three months from now? Want custom alerts based on thresholds or failures?

Continuous Integration and Delivery (CI/CD for short) has tons of potential! WatchKelsey Hightower deliver an awesome presentation on Kubernetes via several demos during his keynote talk on the KubeCon 2017:

Today is World Penguin Day! As our Crafty Penguins company name is obviously derived from Penguins, and particular Tux who is theLinux Mascot, we are giving these lovely birds some homage today.

I came across this recent blog post on OpenSource.com about the Top 10 Grafana Features. We too love Grafana of course (blog post).

Intro As a packet slinger by trade, a network admin, and also a bit of a programmer, I lately embarked on a quest for better throughput – to find a way to get more packets to pass through a rather small footprint low-cost device running a VPN tunnel.

Intro A part of the project I’ve been working on requires the use of a virtual network device.

Intro Key to transporting anything over the internet these days, is encryption. For a tunnel, this involved encrypting the whole packet that would be your payload.

Intro There are many ways to implement the UDP handling. Since I’m primarily interested in using UDP to tunnel traffic from a client to a server, both of which are known and controlled by me, I’m going to implement a udp_tunnel.

Intro In the last post, I mentioned the /proc system but never got much further. We’ll delve a little deeper in this post.