Linux Linux ~Basic Command~
Basic Linux Command
1. ls
Get information of file name and directory name
<Option>
-a : Output all files i...
2021-06
Linux Linux Linux ~Basic Knowledge of Linux~
First of all
I am IT infrastructure engineer and develop/operate Linux machine. In this series, I would like to share b...
AWS [AWS] How to create RDS ~Part7 of Redundant Website~
First of all
In my previous article, I've explained how to create SSL Certificate and associate with your domain. In t...
AWS [AWS] How to develop Redundant Web System ~Part6: SSL Certificate~
First of all
In my previous article, how to associate your domain with AWS Route 53. In this article, I would like to ...
AWS [AWS] How to develop Redundant Web System ~Part5: Route53~
First of all
In my previous article, I've explained how to get free domain by Freenom service. Next, let me introduce h...
AWS [AWS] How to develop Redundant Web System ~Part4: Get Domain~
First of all
In my previous article, I've explained how to create ELB. However, it is not convenient for users to acces...
Domain [Domain] How to get free Domain
First of all
Let me introduce how to get free domain by using no-ip service. It is useful if you want to do testing wit...
Azure [Azure] Migration from AppGW v1 to v2 ~Part2: Migration~
First of all
In my last article, I've created AppGW v1. In this article, let's create AppGW v2 by migration tool provid...
AWS [AWS] How to check resource existence
First of all
I guess you have experiences that you forgot to delete unnecessary resources and paid to AWS unfortunately...
Azure [Azure] Migration from AppGW v1 to v2 ~Part1: AppGW v1 creation~
First of all
Application Gateway version1 abbreviated to AppGW v1 is implemented to my system. However, I faced a troub...