Practical Technology

for practical people.

April 22, 2020
by sjvn01
Comments Off on NetApp to make stateful applications easier to do in Kubernetes

NetApp to make stateful applications easier to do in Kubernetes

Most web applications are stateless. These don’t save client data from one session for the client’s next session. A stateful app is one that saves client data from one session to the next. There are advantages to both approaches. But … Continue reading →

April 22, 2020
by sjvn01
Comments Off on NordVPN unveils first mainstream WireGuard virtual private network

NordVPN unveils first mainstream WireGuard virtual private network

I predicted WireGuard, a revolutionary open-source approach to Virtual Private Networks (VPN), would rapidly be adopted by all VPN companies. It’s happening. One of the largest of the mainstream VPN companies, NordVPN, is rolling it out in NordLynx. Why? NordVPN’s … Continue reading →

April 20, 2020
by sjvn01
Comments Off on Where’s my check? COBOL’s role in delay of stimulus and unemployment payments

Where’s my check? COBOL’s role in delay of stimulus and unemployment payments

The last thing you need when you’ve lost your job is to be unable to file for unemployment. Or, if you’re short on funds, to be stuck waiting for your stimulus check. Unfortunately, that’s exactly what’s happened to many of … Continue reading →

April 20, 2020
by sjvn01
Comments Off on Open-source firmware turns CPAP machines into coronavirus ventilators

Open-source firmware turns CPAP machines into coronavirus ventilators

Thanks to the coronavirus pandemic, we are woefully short of ventilators that can give the most gravely ill a chance for life. There are many efforts afoot to build more ventilators. Now, instead of building ventilators, a group of open-source … Continue reading →