gwpantazes

How To Install Different JDK Versions on MacOS with Homebrew

Keywords: Java, JDK (Java Development Kit), MacOS, Homebrew, Specific Version

This how-to guide covers how to install different versions of the JDK on MacOS with Homebrew.

Table of Contents

• Preface
• This Guide Favors OpenJDK

agrcrobles

Hi, I am a fork from https://gist.github.com/patrickhammond/4ddbe49a67e5eb1b9c03.

A high level overview for what I need to do to get most of an Android environment setup and maintained on OSX higher Catalina and Big Sur with and without Android Studio been installed.

Considering the SDK is installed under /Users/<your_user>/Library/Android/sdk folder which is the Android Studio preferred SDK location, but it works fine under /usr/local/share/android-sdk as well, which is a location pretty much used on CI mostly.

Prerequisites:

https://github.com/shyiko/jabba instead ?

elvizlai

################################################################
# Global configuration
################################################################

# Enable debug mode
#
# Optional
# Default: false
debug = true

jsoendermann

RESOURCE="/${OSS_BUCKET_NAME}/${OBJECT_NAME}"
CONTENT_MD5=$(openssl dgst -md5 -binary "${FILEPATH}" | openssl enc -base64)
CONTENT_TYPE=$(file -ib "${FILEPATH}" |awk -F ";" '{print $1}')
DATE_VALUE="`TZ=GMT date +'%a, %d %b %Y %H:%M:%S GMT'`"
STRING_TO_SIGN="PUT\n${CONTENT_MD5}\n${CONTENT_TYPE}\n${DATE_VALUE}\n${RESOURCE}"
SIGNATURE=$(echo -e -n $STRING_TO_SIGN | openssl dgst -sha1 -binary -hmac $OSS_ACCESS_KEY_SECRET | openssl enc -base64)
URL="http://${OSS_BUCKET_NAME}.${OSS_REGION}.aliyuncs.com/${OBJECT_NAME}"
curl -i -q -X PUT -T "${FILEPATH}" \
  -H "Host: ${OSS_BUCKET_NAME}.${OSS_REGION}.aliyuncs.com" \
  -H "Date: ${DATE_VALUE}" \

alvaropinot

const obj = { a: 1, c: 3, b: 2 }

// Map from object.
const myMap = new Map(Object.entries(obj))

// Map to Object. 
// NOTE: Keys will be cast to strings by `.toString`, so any "complex" key like for example `[1, 2]` will become `1,2`
const newObj = [...myMap.entries()]
  .reduce((acc, [key, value]) => (Object.assign(acc, { [key]: value })), {})

markshust

Kadira APM Setup

Short guide on how to get Kadira APM setup with Docker.

1. Setup at least on instance with 1.7GB RAM.
2. Open up firewall ports for inbound TCP port 443. Also open up 11011 & 4000 for debugging. Port 11011 is kadira-engine, port 4000 is the kadira-ui.
3. Setup a Mongo database, and have the connection string ready (with username and password).
4. Install Docker https://docs.docker.com/engine/installation/linux/docker-ce/debian/ , run sudo usermod -aG docker your-user, then install Docker Compose https://docs.docker.com/compose/install/ on the instance.
5. Verify that you have docker and docker compose installed correctly and can use it.
6. Setup A-records to point your kadira-ip to kadira-engine.domain.com and kadira-ui.domain.com.

6uimorais

1 - Get an Ubuntu machine up and running (make sure ports 11011 and 4000 are open)

2 - Install docker + docker-compose (full_install_docker_compose.sh)

3 - Get a docker-compose.yml with mongodb, kadira-ui, kadira-engine and kadira-rma (docker-compose.yml)

3 - Run "sudo docker-compose up" (-d if you want it running on background)

4 - Access http://machineIp:4000 and login as "admin@gmail.com" and "admin" password

5 - Create your APP, get the ID and Secret

6 - Setup kadira in your app by code or settings.json (Config)

7 - Update your app from "free" plan to "paid" to get full access at Kadira ([Update App Plan](https://gist.github.com/6uimorais/1e1de20bbbb2a04fe19fc73f88d6a25f#file-changepl

oleurud

# pull the official mongo docker container
docker pull mongo

# create network
docker network create my-mongo-cluster

# create mongos
docker run -d --net my-mongo-cluster -p 27017:27017 --name mongo1 mongo mongod --replSet my-mongo-set --port 27017
docker run -d --net my-mongo-cluster -p 27018:27018 --name mongo2 mongo mongod --replSet my-mongo-set --port 27018
docker run -d --net my-mongo-cluster -p 27019:27019 --name mongo3 mongo mongod --replSet my-mongo-set --port 27019

zcaceres

Handling Errors

Express.js makes it a breeze to handle errors in your routes.

Express lets you centralizes your error-handling through middleware.

Let's look at patterns for how to get the most out of your error-handling.

First, our error-handling middleware looks like this:

craigvantonder

#!/bin/bash

# https://www.nginx.com/resources/wiki/start/topics/tutorials/install/

# Switch to root
sudo su

# Add the mainline release
echo "deb http://nginx.org/packages/mainline/ubuntu/ xenial nginx
deb-src http://nginx.org/packages/mainline/ubuntu/ xenial nginx" > /etc/apt/sources.list.d/nginx.list