yokodev

Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.

Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.

Make Fn + F-keys work

Keychron Keyboards on Linux use the hid_apple driver (even in Windows/Android mode), both in Bluetooth and Wired modes. By default, this driver uses the F-keys as multimedia shortcuts and you have to press Fn + the key to get the usual F1 through F12 keys.

yokodev

https://github.com/microsoft/vscode/issues/2091#issuecomment-346703719
Add this to the keyboard shortcut keys

{
		"key": "ctrl+up",
		"command": "editorScroll",
		"when": "editorTextFocus",
		"args": 
		{
			"to": "up",

yokodev

#! /bin/sh
# ==================================================================
#  ______                           __     _____
# /_  __/___  ____ ___  _________ _/ /_   /__  /
#  / / / __ \/ __ `__ \/ ___/ __ `/ __/     / /
# / / / /_/ / / / / / / /__/ /_/ / /_      / /
#/_/  \____/_/ /_/ /_/\___/\__,_/\__/     /_/

# Multi-instance Apache Tomcat installation with a focus
# on best-practices as defined by Apache, SpringSource, and MuleSoft

yokodev

1)Download and install ansible
 *sudo apt install python-argcomplete
 *sudo activate-global-python-argcomplete
 *Login-logout
2)Create a local folder with ansible.cfg and hosts files
3)Modify ansible.cfg so the inventory now points to the new local folder instead of the default place (/ect/ansible/hosts)

[defaults]
inventory      = /any/local/path/hosts

yokodev

# this is .tmux.conf which is under  .tmux/.tmux.conf
set -g default-terminal "xterm-256color" # this line has to be the first line in .tmux.conf or it will give a lot/ unexisting  of trouble

yokodev

Data Modeling with MongoDB

---

Objectives

• Understand model relationships in MongoDB
• Understand One-to-Many relationships

yokodev

https://github.com/helm/helm/issues/3130#issuecomment-372931407

kubectl create serviceaccount --namespace kube-system tiller

kubectl create clusterrolebinding tiller-cluster-rule --clusterrole=cluster-admin --serviceaccount=kube-system:tiller

kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}' 

yokodev

### STAGE 1: Build ###
FROM node:9.11.1 as build
RUN mkdir /usr/src/app
WORKDIR /usr/src/app
ENV PATH /usr/src/app/node_modules/.bin:$PATH
COPY package.json /usr/src/app/package.json
RUN npm install --silent
RUN npm install react-scripts -g --silent
COPY . /usr/src/app
RUN npm run build

yokodev

minikube start --kubernetes-version=v1.7.0 --extra-config=apiserver.Authorization.Mode=RBAC

kubectl create clusterrolebinding add-on-cluster-admin --clusterrole=cluster-admin --serviceaccount=kube-system:default

minikube dashboard

yokodev

// The classic AJAX call - dispatch before the request, and after it comes back
function myThunkActionCreator(someValue) {
    return (dispatch, getState) => {
        dispatch({type : "REQUEST_STARTED"});
        
        myAjaxLib.post("/someEndpoint", {data : someValue})
            .then(response => dispatch({type : "REQUEST_SUCCEEDED", payload : response})
            .catch(error => dispatch({type : "REQUEST_FAILED", error : error});    
    };
}