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POSTGRES_HOST needed in user data to launch EC2 but postgres needs to be deployed in RDS to create POSTGRES_HOST, how to break this loop in cdk?
I am using aws-cdk to create an EC2 instance running Amazon Linux 2023 and an RDS instance running PostgreSQL 18.1
My EC2 instance will run a python application inside docker
This python application ...
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error with primary key when inserting into Access with node-adodb
I have nodejs 25.0.0 and node-adodb. I am trying to insert into an MS Access database in a table that has a primary key (ID) that is set to auto increment and has "required" set to true. I ...
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Native Link in markdown
I intensively use flutter_markdown_plus on my website as it helps to format text easily. However, I would like links in the text to be wrapped with Link, so that user could copy the link and choose ...
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Confirm works in Safari but not Brave iOS
Using iOS, Javascript confirm() works in Safari but not in Brave browser. Any hints or suggestions.
Shields are turned off for the site so it's not that.
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Constant 404 errors using Spring Cloud Reactive Gateway
I'm attempting to test Reactive Gateway using simple Spring Cloud static routing with a couple of basic services generated from Spring Boot 4.0.1 (Spring Cloud 2025.1.0) using Java 25. I keep getting ...
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tkinter, Selecting multiple using arrows+shift (or ctrl)
I'm trying to be able to select multiple entries in a tkinter GUI, the same way you can in fileExplorer.
I can select multiple using shift+click, and ctrl+click, but either+arrows don't work.
I did ...
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Google Antigravity IDE Figma MCP installation error
I'm trying to install the figma Dev Mode MCP intge Antigravity IDE, but getting the bellow error
Tried to uninstall and reinstall again, but same error appear, does anyone know how to fix this?
**...
Best practices
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About the Spec Kit Specifications
What I Want to Achieve
I want to perform specification-driven development using spec-kit.
I want to feed it a specification document of about 3000 characters and use it for new development.
About spec-...
Best practices
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2
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17
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Carddetails Bootstrap Need
Using Bootstrap to create card details allows you to present information in a clean, organized, and visually appealing way. Bootstrap’s card component provides a flexible container for content such as ...
Tooling
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15
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JS: Create a virtual file system then open its files in iFrame
Using JavaScript, I want to:
create a virtual file system
open a file contained within the file system, specifically an HTML document, in an iFrame
keep all links intact (including anchors, <...
Best practices
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39
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Best login ever i have seen
This is by far the best login interface I have ever seen. The design is sleek, modern, and visually appealing, instantly giving a sense of professionalism and trust. Every element, from the input ...
Advice
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How to create About us responsive page
Creating a responsive “About Us” page involves designing a layout that adapts seamlessly to different screen sizes, from desktops to tablets and smartphones. Start by structuring the page with ...
Best practices
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15
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Bootstraps Card Simple
Card Made with Bootstraps
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="...
Advice
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Data leakage concerns when using logistic regression probabilities for sentiment scoring
I am currently analyzing sentiment in Google Maps reviews about public parks in order to create a score for each park. I am using Word2Vec and logistic regression. The logistic regression model is not ...
Best practices
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Could you please advise on how to create a universal solution for working with databases using Delphi Community Edition
Could you please advise on how to create a universal solution for working with databases using Delphi Community Edition? I’d appreciate guidance on best practices, recommended components (such as ...