ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
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?
Maintaining UI responsiveness in Neovim during heavy computation requires choosing between event-loop-based callbacks and external process management. Since Neovim utilizes a single-threaded event loop for Lua execution, any synchronous task performed on the main thread will result in immediate input latency. Using vim.loop (libuv) primitives allows for non-
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
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
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
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
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
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
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?
answered · 18 Aug 2020, 08:26 UTC
commented · 12 Aug 2020, 10:39 UTC
postgresql
docker
python
terraform