debugging - Karma Computing

Playwright tutorial example configuration

Playwright provides a fast and reliable interface that can be used to automate browser navigation testing. In this Playwirght tutorial, we are going to use it to do some simple

debugging

Debug python containers pdb docker breakpoint

Debugging python docker containers with remote-pdb, docker-compose You want to debug and set breakpoints inside your docker container and/or you want to debug with docker-compose. Warning: As the docs

open source

Does git rm delete the file?

tldr; Yes. Yes it does. (use git restore --staged <filename> to un-delete if you made that mistake*) Does git rm <file/path name> remove the file?

debugging

Override the entrypoint of docker containers (any container)

Sometimes you want a quick and easy way to look inside a container before it's stopped- to debug it, to see what's going on. One way to change a way

open source

Sessions not set SameSite cookie Firefox vs Chome iframe

This matter comes into play when you are embedding an iframe into your application (e.g. maybe your application is a SasS or you have a single sign on scenario)

docker

Docker entrypoint vs cmd

I'm always forgetting what is the difference between Docker's entry point vs Docker cmd. Which one to use and when? Tldr: "You can use the exec form of ENTRYPOINT

open source

Scaling Kubernetes ReadWriteMany Ceph Deployments

Run ReadWriteMany volumes on Google Kubernetes engine which allows your Deployments with persistent data to scale. This allows us to scale a Kubernetes deployment with Persistent Volumes without the deployment

programming

Getting started with Java and Scala projects using Maven, intellij

Coming from a Python/Php and/or systm administration bacground with no little to Java experience is daunting. POM? What is that? (Is this like setuptools?) Not really, but sort

small business

Move Site From wpengine, how to migrate site

The steps to migrate a website away from wpengine and move to another web host. 1 Perform a full site backup & Download Using the my.wpending console, perform a

programming

Quickest way to find active php.ini

How to quickly find active php.ini file? You're administering a system you're not familir with (?) and need to quikly know the location of the active `php.ini` file. Simply

open source

Angular httpClient POST Duplicate Parameters Array (like php form elements) []

We were creating an Angular app which needed to post to a legacy PHP application and need to post same name / duplicate array parameters over a post request. Our Angular

debugging

Make your website load fast. Improve web render (repaint) speed

We were challanged to improve the time to first paint (aka First Meaningful Paint) of a client's shopify theme. Study 34 has a beautiful mission for people who care about

programming

Checksum and CRC How To

Checkum Let's have a go! decide and agree on a number by which we divide by (e.g. 16) take sum of all the numbers Agree on a number to

debugging

Debugging Laravel Policies

This is relevant to Laravel 5.4 and above (probably) Help! My laravel policy not working..." Some debugging strategies to help with this. The default Laravel Policy directory is