aws Archives - Petamind https://petaminds.com/tag/aws/ A.I, Data and Software Engineering Thu, 16 May 2024 02:22:13 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://petaminds.com/wp-content/uploads/2019/09/ic_launcher.png aws Archives - Petamind https://petaminds.com/tag/aws/ 32 32 How I build automated testing for the payment terminals https://petaminds.com/how-i-build-automated-testing-for-the-payment-terminals/ https://petaminds.com/how-i-build-automated-testing-for-the-payment-terminals/#respond Thu, 16 May 2024 00:27:17 +0000 https://petaminds.com/?p=5173 Payment terminals are devices used to process card transactions and must undergo extensive certification before being released to the market. Therefore, it is essential to test them quickly and reliably. I named the project as Mastoo (code name: MR2). The MR2 architecture To achieve this, our team are building a solution for automation testing with […]

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]]> https://petaminds.com/how-i-build-automated-testing-for-the-payment-terminals/feed/ 0 Play with computer vision using teachable machine https://petaminds.com/play-with-computer-vision-using-teachable-machine/ https://petaminds.com/play-with-computer-vision-using-teachable-machine/#respond Thu, 09 Dec 2021 00:16:21 +0000 https://petaminds.com/?p=3459 Nowadays, with the existing tools, creating an AI application is not so complicated. In this post, I will quickly show how easy you can make a computer vision project within 10 minutes. Steps Create a computer vision project in Teachable machine Prepare some images of different classes, e.g. cup, people, hand. Upload photos and train […]

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]]> https://petaminds.com/play-with-computer-vision-using-teachable-machine/feed/ 0 Automate Nat gateway deletion with lambda https://petaminds.com/automate-nat-gateway-deletion-with-lambda/ https://petaminds.com/automate-nat-gateway-deletion-with-lambda/#respond Tue, 05 Oct 2021 10:19:42 +0000 https://petaminds.com/?p=3217 Since NAT gateway is not cheap, in some cases, we don’t need to keep NAT Gateway running all the time. It is a good practice to automate the removal of the NAT gateway after finishing your task. This article will show how to implement a lambda function to remove the NAT gateway and associated Elastic […]

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]]> https://petaminds.com/automate-nat-gateway-deletion-with-lambda/feed/ 0 PETAMIND IS NOW LIVING ON AWS https://petaminds.com/petamind-is-now-living-on-aws/ https://petaminds.com/petamind-is-now-living-on-aws/#respond Sat, 02 Oct 2021 19:12:28 +0000 http://13.238.174.212/?p=3170 After 3 years residing on Google Cloud, we decided to move to AWS. GC is generally OK, however, there is some issue related to the architecture of the previous one that may hinder the future scalability! As such, we decided to re-architecture the site and its workload for the future. There may be some issues […]

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]]> https://petaminds.com/petamind-is-now-living-on-aws/feed/ 0 SECURITY GROUPS VS NETWORK ACLS https://petaminds.com/security-groups-vs-network-acls/ https://petaminds.com/security-groups-vs-network-acls/#respond Sun, 11 Apr 2021 21:40:00 +0000 https://petaminds.com/?p=2974 As the two common method for securing the cloud, the differences between NACL (network access control list) and security groups have been discussed below: Network ACL Security Group Network Access Control List that helps provide a layer of security to the amazon web services. There are two kinds of NACL- Customized and default. A security […]

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]]> https://petaminds.com/security-groups-vs-network-acls/feed/ 0 SCALING HORIZONTALLY VS. SCALING VERTICALLY https://petaminds.com/scaling-horizontally-vs-scaling-vertically/ https://petaminds.com/scaling-horizontally-vs-scaling-vertically/#respond Wed, 13 Jan 2021 04:44:00 +0000 https://petaminds.com/?p=2981 Capacity planning is a challenge that every engineering team faces when it comes to ensuring the right resources are in place to handle expected (and unexpected) traffic demands. When demand for your application or website is increasing and you need to expand its accessibility, storage power, and availability levels, is it better to scale horizontally […]

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]]> https://petaminds.com/scaling-horizontally-vs-scaling-vertically/feed/ 0 AMAZON EBS VS S3 vs EFS https://petaminds.com/amazon-ebs-vs-s3-vs-efs/ https://petaminds.com/amazon-ebs-vs-s3-vs-efs/#respond Sat, 09 Jan 2021 20:50:00 +0000 https://petaminds.com/?p=2913 Amazon EFS, Amazon EBS, and Amazon S3 are AWS’ three different cloud storage types that can be applied for different types of workload needs. Let’s take a closer look at the key features of each option, as well as the similarities and differences. Amazon EBS delivers high-availability block-level storage volumes for Amazon Elastic Compute Cloud (EC2) instances. […]

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