When working with Jupyter notebooks on AWS, I want to interact with it directly in my browsers. In order to do so, we may need to create an SSH tunnel from our laptop to the remote server. If you are using a Macbook, you can easily do so using the default Terminal application available in the Mac OS. Yes, we do not have to install any other application for doing so, as we do in Windows. If you...
Play with computer vision using teachable machine
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 machinePrepare some images of different classes, e.g. cup, people, hand.Upload photos and train the modelDownload the model and integrate to your website (web...
Automate Nat gateway deletion with lambda
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 IPs. What is aws lambda AWS Lambda is a AWS serverless compute service. It lets you run...
VMWare products cheatsheet
To remember the terms easier, we collect and provide a cheat sheet to several common VMware products. 1.1 VMWARE OVERVIEW NameSummaryVMwareHeadquartered at 3401 Hillview Avenue, Palo Alto; 117 offices worldwidevSphere SuiteVirtualizationvSANStorageNSXNetworkingvRealize SuiteManagementVCF (VMware Cloud Foundation)An integrated software stack for everything SDDC requiresReferenceWikipedia: VMware...
SECURITY GROUPS VS NETWORK ACLS
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 ACLSecurity GroupNetwork 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 group has to be explicitly assigned to an instance; it...