sub-mod

Add the following in .zshrc:

...
plugins=(osx git zsh-autosuggestions zsh-syntax-highlighting zsh-nvm docker kubectl)
...

### Fix slowness of pastes with zsh-syntax-highlighting.zsh
pasteinit() {
  OLD_SELF_INSERT=${${(s.:.)widgets[self-insert]}[2,3]}
  zle -N self-insert url-quote-magic # I wonder if you'd need `.url-quote-magic`?

sub-mod

- Open Automator 
- File -> New -> Service 
- Change "Service Receives" to "files or folders" in "Finder" 
- Add a "Run Shell Script" action 
- Change "Pass input" to "as arguments" 
- Paste the following in the shell script box: open -n -b "com.microsoft.VSCode" --args "$*" 
- Save it as something like "Open in Visual Studio Code"

sub-mod

Kubernetes SharedInformer

Overview

SharedInformer has a shared data cache, and is able to distribute notifications for changes to the cache to multiple listeners who have registered to it. SharedInformer is also a "Producer-Consumer" framework, using Controller as Producer to produce the Events (, or changes to the cache).

sub-mod

Kubernetes Reflector

Reflector is a key component for Kubernetes clients, kube-scheduler and Replication Controller. Reflector is in the middle between client and Kubernetes API-server. It provides a framework to monitor the changes of the Kubernetes cluster.

Definition of Reflector

Here is the definition of Reflector.

As shown in the definition, there are two important compoents of a Reflector:

sub-mod

---
apiVersion: v1
data:
  jupyterhub_config.py: |
    import json
    import os
    from kubespawner.spawner import KubeSpawner
    from jhub_remote_user_authenticator.remote_user_auth import RemoteUserAuthenticator
    from oauthenticator.github import GitHubOAuthenticator