When is NGINX a good fit?
Compare suitability, operational responsibilities and limits before choosing this technology for a project. Which trade-offs should guide the decision?
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nginxHow should I approach a RabbitMQ upgrade?
An upgrade needs a compatibility check, a tested release and a recovery path. Which changes deserve particular attention before the new version reaches production?
rabbitmqCannot connect Azure DevOps organization to Azure Active Directory
I have created an Azure DevOps organization. I have created it with my outlook account. I want to connect it to Azure Active Directory (AAD), Default Directory, on my Azure portal. I am using the free account on Azure portal which allows me to have one subscription. The AAD directory is shown below: I want to connect my Azure DevOps organization to Azure Act
azureAWS ECR Repository - How to copy images from one account and push to another account
I have two accounts - Account A and Account B. In account A, I have a policy with a user from account B can interact with Account A. I have a repository in both accounts. Account B doesn't have a policy set ( Not sure if I need a policy for Account A to interact with it). My question is how do I push ecr images from Account A into Account B. I would like a c
dockerWindows 11: Clicking Icon on Taskbar Does Not Switch to Program
After my upgrade to windows 11, clicking on an icon on the taskbar does not display the program on front. Clicking on the popup above it, bring it on front. That is annoying when there is only one screen open from that program to move over again. In windows 10 there was a solution for that, but that is not available in windows 11 Clicking Icon on Taskbar Doe
How to get Docker desktop on Ubuntu?
I am new to Docker/Kubernetes and trying to see if there is a way to get 'Docker Desktop' like functionality on Ubuntu, which is my primary development machine. All I know from my search is that the 'Docker Desktop' is only from Windows and Mac. It contains many useful tools bundled together as below which is great for someone like me who is new to the ecosy
linuxhelm error when updating: UPGRADE FAILED: The order in patch list
I have a problem with helm deployment. It has happend after I have added a new environment variable to the deployment. When I execute: helm upgrade [RELEASE] [CHART] I get the following error: Error: The order in patch list: [ map[name:APP_ENV value:prod] map[name:MAILER_URL value:...] map[name:APP_VERSION value:v0-0-3] map[name:APP_COMMIT_SHA value:...] ] d
kubernetesHow can I identify what is happening when I press PrintScreen?
On my Windows 11 Home machine, when I press PrintScreen, it's doing something, but I can't figure out what. Things I've checked: I have Greenshot installed, which is what I'd like it to be using, but it isn't I've checked Settings → Accessibility → Keyboard , and "Use the Print screen key to open screen capture" is turned off I've checked the keyboard shortc
How to mmap() a large file without risking the OOM killer?
I've got an embedded ARM Linux box with a limited amount of RAM (512MB) and no swap space, on which I need to create and then manipulate a fairly large file (~200MB). Loading the entire file into RAM, modifying the contents in-RAM, and then writing it back out again would sometimes invoke the OOM-killer, which I want to avoid. My idea to get around this was