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We created a kubernetes cluster for a customer about one year ago with two environments; staging and production separated in namespaces. We are currently developing the next version of the application and need an environment for this development work, so we've created a beta environment in its own namespace. This is a bare metal kubernetes cluster with Metal
I've ran into an issue with Docker Desktop, currently im running the edge version as a user on Stackoverflow. Before I got the drive not shared for unknown reason error which was "solved" by installing edge version: Docker for Windows: Drive sharing failed for an unknown reason Now that this was installed im getting this new error which prevents some contain
Two similar ways to check whether a list contains an odd number: any(x % 2 for x in a) any(True for x in a if x % 2) Timing results with a = [0] * 10000000 (five attempts each, times in seconds): 0.60 0.60 0.60 0.61 0.63 any(x % 2 for x in a) 0.36 0.36 0.36 0.37 0.37 any(True for x in a if x % 2) Why is the second way almost twice as fast? My testing code: f
Configuration must be available to the application without exposing credentials in source control, logs or browser code. What belongs in the runtime and which access controls matter?
I'm having problems triggering a pipeline from another Pipeline in Azure DevOps. I have a CI pipeline and I want to trigger a Deploy Pipeline whenever CI passes on a master branch. This seems to be technically possible, but the documentation is unclear. I see the following: # this is being defined in app-ci pipeline resources: pipelines: - pipeline: security
I know that the restrict qualifier in C specifies that the memory region pointed by two pointers should not overlap. It was my understanding that the Linux (not SUS) prototype for memcpy looks like - void* memcpy(void *restrict dest, const void *restrict src, size_t count); However, when I looked at man7.org/memcpy it seems that the declarations is - void *m
Background : I have a VPC with 3 public subnets (the subnets have access to an internet gateway) I have an EKS Cluster in this VPC, the EKS cluster is created from the console and not using eksctl I used this tutorial from the official aws documentation, I managed to set my ALB controller and the controller is running perfectly: The cluster contains two node
Seems Windows 11 made updates on its Texteditor notepad.exe . The search functionality was changed (e.g. usability was improved by individual buttons for up and down search) as well as the undo functionality. But it seems that "undo" can not be reversed anymore. Up until the Windows 10 editor you could hit "undo" a second time to "redo" the undo. In Windows
I understand that explain in postgresql just estimates the cost of a query and explain analyze does the same and also executes a query and gives the actual results. But I can't figure out in which cases I should use explain and explain analyze.
kubernetes
docker
python
cloudflare
postgresql