What needs backing up or preserving in NGINX?
Recovery needs to recreate the working service and its required data after a machine or process is lost. Which artifacts and state need protection, and how should the restore be checked?
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nginx
Cannot install docker in a RHEL server
I am getting Requires: fuse-overlayfs >= 0.7 error while installing docker in RHEL-7. sudo yum install docker-ce Loaded plugins: fastestmirror, langpacks, product-id, search-disabled-repos, subscription-manager This system is not registered with an entitlement server. You can use subscription-manager to register. Loading mirror speeds from cached hostfile
dockerMemory allocation to docker containers after moving to WSL 2 in Windows
I recently updated my Docker environment to run on WSL 2 on Windows. For setting memory allocation limits on containers in previous versions, I had option in Docker Desktop GUI under Settings->Resources->Advanced->Preferences to adjust memory and CPU allocation. After WSL 2 integration, I am not able to find that option. I assume I should run everyt
How to solve "error: Microsoft Visual C++ 14.0 or greater is required" when installing Python packages?
I'm trying to install a package on Python, but Python is throwing an error on installing packages. I'm getting an error every time I tried to install pip install google-search-api . Here is the error how can I successfully install it? error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.micros
pythonSigning into slack-desktop not working on 4.23.0 64-bit (Ubuntu)
In the app, going File > Workspace > Sign in to new workspace launches a browser window. After selecting the workspace in browser, it launches back a deep link back to slack but it doesn't work. Nothing happens on the slack-desktop. When inspecting the commands being run during the linking process it looks like KDE is modifying the link. What do I do t
slackhelm not creating the resources
I have tried to run Helm for the first time. I am having deployment.yaml, service.yaml and ingress.yaml files alongwith values.yaml and chart.yaml. deployment.yaml apiVersion: apps/v1 kind: Deployment metadata: name: abc namespace: xyz labels: app: abc app.kubernetes.io/managed-by: {{ .Release.Service }} spec: replicas: 3 template: spec: containers: - name:
kubernetesBetter to use SERIAL PRIMARY KEY or GENERATED ALWAYS AS IDENTITY for primary key in PostgreSQL
Not sure which option is latest best practice? I read on on this tutorial that: https://www.postgresqltutorial.com/postgresql-identity-column/ PostgreSQL version 10 introduced a new constraint GENERATED AS IDENTITY that allows you to automatically assign a unique number to a column. The GENERATED AS IDENTITY constraint is the SQL standard-conforming variant
postgresql
Android Studio's project gradle file changed?
I just updated Android Studio and started a new project. But now the project grade file seems different. Here are the lines: plugins { id 'com.android.application' version '7.1.0' apply false id 'com.android.library' version '7.1.0' apply false } task clean(type: Delete) { delete rootProject.buildDir } Now, for example, I need to paste the Firebase lines in
gradle
android
AWS: Dedicated Host VS Dedicated Instance, why the first is more expensive than the later?
I'm studying for my Associate Architect exam at AWS, and I can't find an explanation for this question. Why Dedicated Host are more expensive than Dedicated Instances? I understand the main differences between the two, it is just that in my brain it doesn't make sense. This is my perspective: if you ask for a dedicated host, you control the entire hardware.