Before doing anything else, make sure that you have Xcode installed. Install the xa (xa65) open-source 6502 cross compiler. Download the source code. Then extract […]
Create bootable USB from ISO image on MacOS
The following steps is an example of how you can use your Mac to put a Linux ISO image on a USB stick and then […]
Removing Bixby from Samsung Galaxy S10
Disabling or getting rid of Bixby – Samsung’s Smart Assistant – appears not to be a very straightforward and simple process. Bixby Voice is especially […]
Samsung Galaxy S10 – USB Debugging
In order to use Android Debug Bridge (ADB) to access your Samsung Galaxy S10 phone, you need to turn on USB Debugging under the Developer […]
Machine Learning for ECG Classification
There are many publicly available Machine Learning projects for classifying ECG data. The MIT-BIH Arrhythmia Database is a popular choice to train such models. Since […]
Running Google Datalab Locally
Google’s Datalab is a convenient tool to experiment with data and to build out machine learning models. As long as you don’t need to access […]
OpenShift PVC Mount failure: already contains mpath_member
A while ago, the VMs that hosted my OpenShift platform were rebooted. For most of it, all nodes and containers came back gracefully. However, there […]
OpenShift system:admin requires credentials
As outlined in this issue, you may run into a problem where you want to log into the OpenShift cluster as system:admin from one of […]
Run an OpenShift pod on a specific node by hostname
In your pod or buildconfig yaml you can specify which nodes the pod should run on, generally by specifying one or more of the labels […]
Docker image pull timeout in OpenShift during build or deploy
The default time that OpenShift waits to pull an image during a build or deploy may not be long enough, especially if your images are […]