Gihan Karunarathne gihankarunarathne

Brew Bundle Brewfile Tips

Copyright & License

Unless otherwise noted (either in this file or in a file's copyright section) the contents of this gist are Copyright ©️2020 by Christopher Allen, and are shared under spdx:Creative Commons Attribution Share Alike 4.0 International (CC-BY-SA-4.) open-source license.

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API workthough

Open a browser

# start an instance of firefox with selenium-webdriver
driver = Selenium::WebDriver.for :firefox
# :chrome -> chrome
# :ie     -> iexplore

Go to a specified URL

Getting Started with NPM (as a developer)

As easy as 1, 2, 3!

Updated:

Aug, 08, 2022 update config docs for npm 8+
Jul 27, 2021 add private scopes
Jul 22, 2021 add dist tags
Jun 20, 2021 update for --access=public
Sep 07, 2020 update docs for npm version

	def nullTrustManager = [
	checkClientTrusted: { chain, authType -> },
	checkServerTrusted: { chain, authType -> },
	getAcceptedIssuers: { null }
	]

	def nullHostnameVerifier = [
	verify: { hostname, session ->
	//true
	hostname.startsWith('yuml.me')

	private static WritableMap convertJsonToMap(JSONObject jsonObject) throws JSONException {
	WritableMap map = new WritableNativeMap();

	Iterator<String> iterator = jsonObject.keys();
	while (iterator.hasNext()) {
	String key = iterator.next();
	Object value = jsonObject.get(key);
	if (value instanceof JSONObject) {
	map.putMap(key, convertJsonToMap((JSONObject) value));
	} else if (value instanceof JSONArray) {

	ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
	# Don't add passphrase
	openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
	cat jwtRS256.key
	cat jwtRS256.key.pub

	function mapValues(obj, fn) {
	return Object.keys(obj).reduce((result, key) => {
	result[key] = fn(obj[key], key);
	return result;
	}, {});
	}

	function pick(obj, fn) {
	return Object.keys(obj).reduce((result, key) => {
	if (fn(obj[key])) {

	#include <unistd.h>
	#include <node.h>
	#include <string.h>
	#include <v8.h>

	using namespace v8;

	unsigned long long count = 0;

	// native blocking/compute intensive function

	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

	import requests

	#http://docs.python-requests.org/en/latest/user/quickstart/#post-a-multipart-encoded-file

	url = "http://localhost:5000/"
	fin = open('simple_table.pdf', 'rb')
	files = {'file': fin}
	try:
	r = requests.post(url, files=files)
	print r.text