Felix Tan regalius

Some of the Redis best practices content has moved

This content from this markdown file has moved a new, happier home where it can serve more people. Please check it out : https://docs.microsoft.com/azure/azure-cache-for-redis/cache-best-practices.

My Elasticsearch cheatsheet with example usage via rest api (still a work-in-progress)

Benchmark HTTP

package test

import (
	"log"
	"net/http/httptest"
	"testing"

Sniffing HTTP request/response with tcpdump

tcpdump -A -s 0 'tcp dst port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

Sniffing TCP request/response with tcpdump to UTF-8

tcpdump tcp port 2112 -s 16000 -w - | tr -t '[^[:print:]]' ''

Sniffing Datadog Metrics sent

	blueprint:
	name: Aqara Magic Cube
	description: Control anything using Aqara Magic Cube.
	domain: automation
	input:
	remote:
	name: Magic Cube
	description: Select the Aqara Magic Cube device
	selector:
	device:

	# COPY REAL TIME / NEW DATA
	while true; do exec redis-cli -h [old-endpoint] monitor \| sed -u 's/.*]//' \| grep -vi "get\\|ping" \| redis-cli -h [new-endpoint] >> /dev/null; done;

	# COPY DATA ON REDIS with TTL
	redis-cli -h [old-endpoint] --scan \| while read key; do tempTTL=$(redis-cli -h [old-endpoint] TTL "$key"); ttl=$tempTTL;if [ $tempTTL -lt 0 ]; then ttl=0; fi; redis-cli -h [old-endpoint] --raw DUMP "$key" \| head -c -1 \|redis-cli -x -h [new-endpoint] RESTORE "$key" $ttl; echo "copied $key $ttl"; done

	// All material is licensed under the Apache License Version 2.0, January 2004
	// http://www.apache.org/licenses/LICENSE-2.0

	// go test -run none -bench . -benchtime 3s -benchmem

	// Tests to see how each algorithm compare.
	package main

	import (
	"bytes"

	import initStoryshots, {
	multiSnapshotWithOptions,
	imageSnapshot
	} from "@storybook/addon-storyshots";
	import path from "path";

	initStoryshots({
	suite: "Storyshots",
	integrityOptions: { cwd: __dirname },
	test: multiSnapshotWithOptions({})