flutter

 flutter run -d all

 

brew install node

sudo npm i -g npm

sudo npm install -g appium

sudo npm install wd

sudo appium

sudo npm install wd

sudo appium driver list

sudo appium driver install uiautomator2

Appium - Mobile Testing (Android/IOS) from Scratch + Frameworks

 1. What is Appium?

Applum is open-Source Mobile Automation tool for testing native Apps(Android & IOS) and mobile browsers

Applum Inernally uses WebDriver json wire(Which Selenium does)to test the Apps. so,  it is just like Selenium but for mobile

APPIUM:

Open source Mobile Automation tool.

The only Cross-platform test supporting tool

Works for native, hybrid and boile web apps.

Supports Web driver APU - Selenium Family!

Supported Platforms

- iOS

- Android

- Firefox OS

You can write the code in any language Supported by Webdriver:

Java, C#, Javascript, Python, Ruby.

2. Step by Step Instructions for Appoium Configuration in Windows/MAC

Download Java

Iltimate AWS Certified(SAA-C03) IAM Policies

 IAM Policies Structure

- Consists of 

* Version: policy language version, always include "2012-10-17"

* Id: an identifier for the policy(optional)

* Statement: one or moere individual statements(required)

- Statements consists of

* Sid: an identifier for the statement(optional)

* Effect: whether the statement allows or denies a access(Allow, Deny)

* Principal:account|user|role to which this policy applied to

* Action: list of actios this policy allows or denies

* Resource: list of resources to which the actions applied to

* Condition: conditions for when this policy is in effect(optional)

{

    "Version" : "2012-10-17",

    "Id" : "S3-Account-Permissions",

    "Statement" : [

        {

            "Sid" : "1",

            "Effect" : "Allow",

            "Principal" : {

                "AWS" : [ "arn:aws:iam::123456789012:root"]

            },

            "Action" : [

                "s3:GetObject",

                "s3:PutObject"

            ],

            "Resource" : ["arn:aws:s3::myubucket|*"]

        }

    ]

}

skk

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Iltimate AWS Certified(SAA-C03) IAM:Permissions

- Users or Groups can be assigned JSON documents called policies

- These policies define the permisssions of the users

- In AWS you apply the least privilege principle: don't give more permissions than a user needs

{

    "Version": "2012-10-17",

    "Statement" : [

        {

            "Effect" : "Allow",

            "Action" : "ec2:Describe*",

            "Resource" : "*"

        },

        {

            "Effect" : "Allow",

            "Action" : "elasticloadbalancing:describe*",

            "Resource" : "*"

        },

        {

            "Effect" : "Allow",

            "Action" : " [

                "cloudwatch:ListMetrics",

                "cloudwatch:GetMetricStatistics",

                "cloudwatch:Describe*"

            ],

            "Resource" : "*"

        }

    ]

}

Iltimate AWS Certified(SAA-C03) IAM:Users & Groups

- IAM = Identity and Access Management, Global service

- Root account created b y default, shouldn't be used or shared

- Users are people within your organization, and can be grouped

- Groups only  contain users, not other groups

- Users don't have to belong to a group, and user can belong to multiple groups

Software Architecture

 [AN ARCHITECTURAL DECISION IS]

THOSE DECISIONS WHICH AFFECT THE STRUCTURE, NON-FUNCTIONAL CHARACTERISTICS, DEPENDENCIES, INTERFACES, OR CONSTRUCTION THECHNOLOGY

- Michael Nygard, Documenting Architecture Decisions (2011)

YOU THINK THAT BECAUSE YOU UNDERSTAND "ONE" THAT YOU MUST THERERFORE UNDERSTAND "TWO" BECAUSE ONE AND ONE MAKE TWO. BUT YOU FORGET THAT YOU MUST ALSO UNDERSTAND "AND".

- Donella Meadows, Thinking in Systems