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AWS RDS PostgreSQL: Connect, Export & Import Data Locally

This tutorial will guide you step-by-step from connecting to your AWS RDS PostgreSQL instance to exporting and importing data into your local PostgreSQL database.

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1. Gather Required Information

Before you begin, collect these details:

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1. update your WSL system:

sudo apt update && sudo apt upgrade -y

2. Install Java Development Kit (JDK):

sudo apt install default-jdk

3. Create a directory for the Android SDK:

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let strObj = '[{50:4945},{51:4945},{52:4945},{56:4945},{57:4945},{66:4945},{71:4945},{73:4945},{93:4945}]';

eval('var arrObj='+strObj);

//get value by key

let ts = arrObj.filter(obj => obj[51])[0][51];

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To Get Update from git branch that use silmutaneously with your teammate use:

branch name: feature/1

currently your local feature/1 branch contain your local commits that not push to origin yet, but somehow you want get update from your team that use the same branch, to be not overlapping git gommit id in the git history between your commit and your teamate commit you can do this in your local branch :

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import 'dart:async';

class Cake {}
class Order {
  String type;
  Order(this.type);
}
    

void main() {

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Remove Docker Images

docker rmi $(docker images --filter "dangling=true" -q --no-trunc)

Remove Docker Network

docker network prune

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/* Example Array Of Objects :  */

let anymalgroups = [
  {nama:"kambing", jenis: "mamalia"},
  {nama:"kerbau", jenis: "mamalia"},
  {nama:"bebek", jenis: "unggas"},
  {nama:"ayam", jenis: "unggas"}
]

/* Count Per Jenis using Array.reduce in es2015 style */