What should I check first when NumPy fails?
A failure needs to be narrowed down before settings are changed or operations retried. Which evidence best separates application errors from environment and dependency problems?
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numpyDo AWS Security Groups and rules and Network ACLs REJECT or DROP traffic?
AWS Security groups and AWS VPC Network ACLs are 2 solutions for controlling traffic in VPCs. When rules in either deny an IP packet, do they REJECT or DROP (in the iptables sense )? That is: are packets silently dropped, or does the firewall respond with a RST/ACK (tcp) or ICMP Port Unreachable packet?
Azure Devops Pipeline returning: 'Failed to deploy web package to App Service. Internal Server Error (CODE: 500)'
I am trying to use Azure DevOps pipelines to build a .NET 5 (Core) web app and deploy it to my Azure app service. I can't find any complete examples in the documentation that achieve this so I'm following this: https://github.com/shahedc/NetLearnerApp/blob/main/azure-pipelines.yml.txt However, the Azure deploy task keeps returning this vague error: In my Azu
Entity Framework : join two tables and where clause
I'm having trouble working with Entity Framework and PostgreSQL, does anybody know how to join two tables and use the second table as a where clause? The select I want to do in Entity Framework would be in SQL: SELECT ai.id, ai.title, ai.description, ai.coverimageurl FROM app_information ai INNER JOIN app_languages al on al.id = ai.languageid WHERE al.langua
postgresql
LaTeX formulas from Excel don't work with MS Word equation fields
I am using Office 365, and I'm having trouble using links in Excel formulas. In some older versions of MS Office, I had to paste a formula written in Excel as unformatted Unicode text (using Paste Special) and convert it to a proper formula; it worked for me, but now it doesn't convert text pasted as a link in the equation field into a proper formula. Fortun
The author primary signature's timestamp found a chain building issue: UntrustedRoot: self signed certificate in certificate chain
While doing a docker build on my .NET Core project, I got the following error on all my NuGets: 80.19 /app/GradingTool.Tests/GradingTool.Tests.csproj : error NU3028: Package 'Microsoft.EntityFrameworkCore 5.0.0' from source 'https://api.nuget.org/v3/index.json': The author primary signature's timestamp found a chain building issue: UntrustedRoot: self signed
docker
How to get logical ID of resource with CDK?
I'm attempting to write some tests for a CDK Construct that validates security group rules defined as part of the construct. The Construct looks something like the following. export interface SampleConstructProps extends StackProps { srcSecurityGroupId: string; } export class SampleConstruct extends Construct { securityGroup: SecurityGroup; constructor(scope
ImportError: cannot import name '...' from partially initialized module '...' (most likely due to a circular import)
I'm upgrading an application from Django 1.11.25 (Python 2.6) to Django 3.1.3 (Python 3.8.5) and, when I run manage.py makemigrations , I receive this message: File "/home/eduardo/projdevs/upgrade-intra/corporate/models/section.py", line 9, in <module> from authentication.models import get_sentinel** ImportError: cannot import name 'get_sentinel' from
pythonTerraform azurerm 2.x Error: "features": required field is not set
So azurerm updated to 2.0 a few hours ago.... My main code is version locked for safety, but I'm doing some testing to see what's changed from the public beta of 1.44 and now I'm getting this error on any TF command apart from terraform init. has anybody else come upon this?
terraform