ssh receive packet: type 51

troubleshooting SSH remote login failure with public key

[ERROR] Error executing Maven. [ERROR] java.lang.IllegalStateException: Unable to load cache item

on ubuntu 18.04, the latest maven version from apt is still Apache Maven 3.6.0, which doesn’t support jdk17, and we will get the above titled error when executing…

Exception in thread “main” java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema

a ridiculous debugging story

while trying to install Android Studio headlessly on my Mac, I bumped into the commonly seen *license not…

Gitlab authentication using SSH

How to enable SSH login to gitlab using key instead of user name and password?

Internal error occurred: failed calling webhook “validate.nginx.ingress.kubernetes.io”: failed to call webhook

When I was trying to deploy nginx ingress on KIND in windows subsystem Linux (WSL2) environment,

kubectl apply…

How to import self signed certificate to Jenkins container?

what is the difference between certificate and public key?

A certificate contains a public key.

The certificate, in addition to containing the public key, contains additional…

Trying CodeQL in VS Code for first time

CodeQL is a open source SAST (static application security tool) tool and it allows users…

effect on container mem usage with UseContainerSupport

in this experiment, I will spawn a docker image from a ubuntu box with 32 gb memory.

How to cache your Personal Access Token (PAT) in Linux environment

First, run the below to enable configuration,

git config — global credential.helper store