Shelner | Web developer

I'm obsessed with design.
I'll post about programming, certification, and my hobbies.
I'm a beginner at English. I gonna improve it...

[Shelner | Web developer @ShelnerDev]

- Heavy focus on high-level architecting cloud worklads and chooosing the appropriate services to meet the business use case

[Shelner | Web developer @ShelnerDev]

The Solution Architect Professional is a concept-based AWS certification teaching:
- In-Depth knowledge of AWS Services
- Multi-account and multi-region scenarios
- SLAs, RTOs, RPOs, DR and Backup
- Cost and Security Analysis
#AWS #sapc02 #cloud

[Shelner | Web developer @ShelnerDev]

These instances are ideal for high-performance databases, distributed web-scale in-memory caches, mid-size in-memory databases, real-time big data analytics, and other enterprise applications.

Ideal for workloads that process big data data sets in real time.

[Shelner | Web developer @ShelnerDev]

#AWS_SAA_CO3_measures

Memory-optimized instances are designed to deliver fast performance for workloads that process large data sets in memory.

R5 instances are the best instance type for memory-intensive workloads.

#AWS #SAA #Connect_with_budding_engineers #Programming

[Shelner | Web developer @ShelnerDev]

Available for applications that require memory-intensive low throughput and packet rate performance.

[Shelner | Web developer @ShelnerDev]

When AWS SAM deploys an application, it works with CloudFormation, and SAM converts and expands SAM syntax into AWS CloudFormation syntax to build serverless applications from CloudFormation templates.

[Shelner | Web developer @ShelnerDev]

#AWS_SAA_CO3_measures

AWS SAM (Serverless Application Model) is a tool for deploying serverless applications in conjunction with CloudFormation templates.

#AWS #SAA #Connect_with_budding_engineers #Programming

[Shelner | Web developer @ShelnerDev]

You can use YAML to model the Lambda functions, APIs, databases, and event source mappings of serverless applications.

[Shelner | Web developer @ShelnerDev]

In Auto Scaling, settings that trigger memory usage cannot be set by default.
Scaling settings according to CPU usage are possible.

[Shelner | Web developer @ShelnerDev]

#AWS_SAA_CO3_measures

If the time period for scaling is known, set Auto Scaling to scale out based on a schedule.

#AWS #SAA #Connect_with_budding_engineers #Programming

[Shelner | Web developer @ShelnerDev]

For irregular load increases, use Auto Scaling's dynamic scaling.

Dynamic scaling allows you to set a simple scaling policy that monitors the instance's CPU usage and automatically scales when the CPU usage threshold is exceeded.

[Shelner | Web developer @ShelnerDev]

#AWS_SAA_CO3_measures

AWS uses AWS Security Token Service (STS) to grant authorization for temporary authentication.

Temporary access authentication can be achieved by implementing access authentication through web identity federation using AWS STS.

#AWS #SAA

[Shelner | Web developer @ShelnerDev]

During EC2 launch, user data can contain two types of data that can be executed when the instance launches: shell scripts and cloud-init directives.

This data can also be passed to the launch wizard as plain text, a file, or as base64 encoded text (in the case of API calls).

[Shelner | Web developer @ShelnerDev]

#AWS_SAA_CO3_measures
EC2 allows you to automate software configuration at startup by setting scripts

By using user data when setting up an EC2 instance, you can execute scripts when the instance starts

#AWS #Connect_with_budding_engineers #Programming #SAA

[Shelner | Web developer @ShelnerDev]

Achieving animations without CSS code using only TypeScript! https://t.co/msD0Yhm4wm

#TypeScript #TS #programming #animation #onlyTS #Tech #Introduction #JavaScript #JS #develop #Web #WebDev #shorts

[Shelner | Web developer @ShelnerDev]

【エラー対策】
phpmyadmin��入れない – MySQL サーバにログインできません mysqli_real_connect(): The server requested authentication method unknown to the client [caching_sha2_password] mysqli_real_connect():
#phpMyAdmin #MySQL #PHP #Error対応
https://t.co/8aUJCbdcSE

[Shelner | Web developer @ShelnerDev]

第2回 PHP設定入門 – php.iniを編集後apacheの再起動が必要
#apache #webserver
https://t.co/PDaiJX6it9

[Shelner | Web developer @ShelnerDev]

第1回 PHP設定入門 – 設定箇所
#php #php入門
https://t.co/CLW0iikaMn

[Shelner | Web developer @ShelnerDev]

第43回 Apache入門 – httpd.conf
#apache #webserver
https://t.co/vGu55kp6HW

[Shelner | Web developer @ShelnerDev]

第42回 Apache入門 – apache2.conf
#apache #webserver
https://t.co/9fZQDQC1mU