heri16 heri16

What

This is open-source code that lets you secure or mask numbers (within Postgresql DB) for use as unique IDs that are 6-digits or more.

This is what they look like:

https://example.com/order/053124

What

This is open-source code that lets you generate short unique identifiers from numbers (within Postgres DB). These IDs are URL-safe, can encode several numbers, and do not contain common profanity words.

This is what they look like:

https://example.com/order/FHxkSB1ai

Captive Portal Detection

Browsers:

captive.apple.com, www.apple.com, clients3.google.com, clients4.google.com, connectivitycheck.gstatic.com, www.gstatic.com, edge-http.microsoft.com, msftconnecttest.com, detectportal.brave-http-only.com, detectportal.firefox.com, spectrum.s3.amazonaws.com

See: https://captivebehavior.wballiance.com/

Reuse logic in Elixir

Here are commons ways to reuse logic in Elixir:

1a. Move Function to other module (guards, pattern-matching) 1b. Protocol - Polymorphism

Behaviour Dynamic-func - with def method_name(implemetation, args)

	#!/bin/sh
	CF_API_TOKEN="redacted"

	# check api token is valid
	curl -X GET "https://api.cloudflare.com/client/v4/accounts/8bb6305b489fc12377ff03ffbcbadbc6/tokens/verify" \
	-H "Authorization: Bearer $CF_API_TOKEN" \
	-H "Content-Type:application/json"

	# reset to defaults (includes weak ciphers)
	curl --request PATCH \

	# Measure Bandwidth (using https://www.speedtest.net/apps/cli)
	#wget https://install.speedtest.net/app/cli/ookla-speedtest-1.2.0-linux-x86_64.tgz -O /tmp/speedtest.tgz
	wget https://install.speedtest.net/app/cli/ookla-speedtest-1.2.0-linux-aarch64.tgz -O /tmp/speedtest.tgz
	tar -xzvf /tmp/speedtest.tgz -C /usr/sbin/
	rm -f /tmp/speedtest.tgz /usr/sbin/speedtest.*
	chmod +x /usr/sbin/speedtest

	/etc/init.d/qosify stop
	speedtest --format=tsv > /tmp/speedtest.tsv &&
	BANDWIDTH_DOWN="$(($(cut -f6 /tmp/speedtest.tsv) / 125000))mbit" &&

	# Install asdf
	brew install coreutils git
	git clone https://github.com/asdf-vm/asdf.git ~/.asdf --branch v0.12.0
	cat <<EOF >> ~/.zshrc
	. "$HOME/.asdf/asdf.sh"
	# append completions to fpath
	fpath=(${ASDF_DIR}/completions $fpath)
	# initialise completions with ZSH's compinit
	autoload -Uz compinit && compinit
	EOF

	FROM keybaseio/client:stable-slim

	RUN apt-get update && apt-get install -y expect

	COPY keybase-provision.sh /provision.sh
	RUN chmod +x /provision.sh
	CMD ["/provision.sh", "keybase", "chat", "send", "--channel", "'#general'", "stockbitcrypto", "'Hello World from bot'"]

	package main

	import (
	"fmt"
	"net/http"
	"time"

	"github.com/aws/aws-sdk-go/aws"
	"github.com/aws/aws-sdk-go/aws/credentials"
	"github.com/aws/aws-sdk-go/aws/session"

	#!/usr/bin/env zsh
	curl -o commandlinetools-linux.zip https://dl.google.com/android/repository/commandlinetools-linux-11076708_latest.zip && unzip commandlinetools-linux.zip && rm commandlinetools-linux.zip