saadlu

• Print html found by cypress

  cy.get('li').invoke('html').then((val) => console.log(JSON.stringify(val)))

saadlu

Thoughts on TDD

Why I like(d) it

• It allows me make things in iteration

  It allows me to break things in components, test the component in isolation, and move on to the next component.

  Components have behaviors. They have algorithms.

saadlu

apiVersion: v1
kind: Pod
metadata:
  name: cli
spec:
  containers:
  - name: cli
    image: busybox
    command: ["tail", "-f", "/dev/null"]
    volumeMounts:

saadlu

1. Print containers of a pod

   oc get pod <pod_name> -o jsonpath='{.spec.containers[*].name}{"\n"}' | tr ' ' '\n'

2. IBM Chart repo URI

saadlu

`oc get routes -o custom-columns=NAME:.metadata.name,HOST:.spec.host --all-namespaces`

saadlu

## Scenario

1. You have interactivelly gone back in time by `git rebase -i`
2. You have changed the commit
3. On continuing the rebase (with `git rebase --continue`), you will re-base the descentdant commits.
4. You get a conflict.

## What is the state?

You got a conflict rebasing a set of commits on your commit. The commit that is causing the conflict, is the "remote" 

saadlu

# Running web2.py accesible from host to a docker container
python web2py.py --nogui -a admin -i 0.0.0.0

# display all users in ubuntu
compgen -u

saadlu

curl \
--verbose \
--request OPTIONS \
http://localhost:3001/api/configuration/visitor \
--header 'Origin: http://localhost:9292' \
--header 'Access-Control-Request-Headers: Origin, Accept, Content-Type' \
--header 'Access-Control-Request-Method: GET' 


# http://nils-blum-oeste.net/cors-api-with-oauth2-authentication-using-rails-and-angularjs/#.UQJeLkp4ZyE

saadlu

If your spring boot uses

'org.springframework.hateoas:spring-hateoas`

dependency, to enable HAL with

`@EnableHypermediaSupport(type = EnableHypermediaSupport.HypermediaType.HAL)`

you'd also need

saadlu

== Kubernetes Cluster ==

- An abstraction that encapsulates containerised application
- The abstractions in Kubernetes allow you to deploy containerized applications to a cluster without tying them specifically to individual machines.
- A Kubernetes cluster consists of two types of resources
    - The Master, coordinates the cluster
    - Nodes are the workers that run applications