devguy_ops's profile picture. By profession Senior DevOps Engineer | SRE | Developer | Love for Kubernetes, AWS, Python, Terraform, Helm, Python, Go

Dev Guy

@devguy_ops

By profession Senior DevOps Engineer | SRE | Developer | Love for Kubernetes, AWS, Python, Terraform, Helm, Python, Go

Python Tips Difference between using with open and open

devguy_ops's tweet image. Python Tips

Difference between using with open and open

Python Generators: Generators are lazy iterators, they are invoked only when are called, i.e next() Generators only save the current state, hence they are also known as memory savers If next() is called after the last element, it generates StopIteration exception

devguy_ops's tweet image. Python Generators:

Generators are lazy iterators, they are invoked only when are called, i.e next()

Generators only save the current state, hence they are also known as memory savers

If next() is called after the last element, it generates StopIteration exception

One thing which I have discovered working with experts, the only good resource of any tool is its own documentation. Diving into other details like youtube, articles sometimes helps but is not always a good idea. #Tips #devops


Helm Tips To search a helm repository helm search repo nginx


Helm Tips To list helm releases use helm list To list from all namespaces, use helm list --all-namespaces


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☁️ Knowledge - Virtual Private Cloud (VPC) #AWS VPCs are region-scoped. If you want to route traffic between regional resources, you need to set up VPC peering, for example. ✅ #GCP VPCs are global-scoped. Traffic between resources is automatically routed across regions. ☑️


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I love this! AWS Lambda Functions Powered by AWS Graviton2 Processor – Run Your Functions on Arm and Get Up to 34% Better Price Performance ✍️ buff.ly/3D0FINY #AWS #Serverless


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