Folders | A language where the code is written with folders

I am trying to run a CentOS 8 server through VirtualBox (6.1.30) (Vagrant), which worked just fine yesterday for me, but today I tried running a sudo yum update. I keep getting this error for some reason:

I just updated my Android studio to the version 2021.1.1 Canary 12. After struggling to make it work, I had to also upgrade my Gradle and Gradle plugin to 7.0.2. Now I can compile my project and launch my app on my mobile, everything is working. But when I try to generate a Signed APK, I get a strange message after building telling me: APK(s) generated successfully for module 'android-mobile-app-XXXX.app' with 0 build variants:

Even though the build seem to be successful I cannot find the generated APK anywhere (and considering the time it takes to give me that error, I don't even think it is building anything). Now, I have been generating an APK every week for years now, so I know my way around the folders, the different build variant output folders etc... Nothing changed in my way of generating an APK. I do it via AS and follow the very standard procedure.

Can someone point to me what am I missing here? I assume there is a way to select a specific build variant when generating a signed APK, how does it works?

PS: Obviously, I am selecting my variant here during the process:

PS2: I can generate a debug APK without any issue whatsoever.

I don't have much experience in go but I have been tasked to execute a go project :)

So i need to build the go project and then execute it

Below is the error when i build the go project. Seems to be some dependency(package and io/fs) is missing

Using my answer to my question on how to download files from a public Google drive I managed in the past to download images using their IDs from a python script and Google API v3 from a public drive using the following bock of code:

version pip 21.2.4 python 3.6

The command:

I am trying to embed WebView2 DLL in a C# project. I have added the 3 DLLs :

I have updated Cordova Android to the latest (10.1.1) and now when I build I get:

No usable Android build tools found. Highest 30.x installed version is 30.0.2; minimum version required is 30.0.3

I have the following reported when I start the build:

We have deployed a django server (nginx/gunicorn/django) but to scale the server there are multiple instances of same django application running.

Here is the diagram (architecture):

Each blue rectangle is a Virtual Machine.

HAProxy sends all request to example.com/admin to Server 3.other requests are divided between Server 1 and Server 2.(load balance).

Old Problem:

Each machine has a media folder and when admin Uploads something the uploaded media is only on Server 3. (normal users can't upload anything)

We solved this by sending all requests to example.com/media/* to Server 3 and nginx from Server3 serves all static files and media.

Problem right now

We are also using sorl-thumbnail.

When a requests comes for example.com/,sorl-thumbnail tries to access the media file but it doesn't exist on this machine because it's on Server3.

So now all requests to that machine(server 1 or 2) get 404 for that media file.

One solution that comes to mind is to make a shared partition between all 3 machines and use it as media. Another solution is to sync all media folders after each upload but this solution has problem and that is we have almost 2000 requests per second and sometimes sync might not be fast enough and sorl-thumbnail creates the database record of empty file and 404 happens.

Thanks in advance and sorry for long question.

I have a project on which I worked last year. Recently I started working on it again but wanted to update everything that was possible. I managed to resolve basically all problems except this one. I can't find anything online about this warning. I get it when I build the project. I tried downloading and using the latest tapjoy jar but it still appears. In the warning there is a path to a cache folder so I tried deleting it but id didn't change anything; maybe I'm getting this warning because those folders are missing?

The full warning is like this: