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relational database design resources

• https://web.csulb.edu/colleges/coe/cecs/dbdesign/dbdesign.php

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go cmd matching globbing pattern

https://pkg.go.dev/cmd/go#hdr-Package_lists_and_patterns

go [space separated packages]

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  postgres_db:
    image: postgres
    deploy:
      resources:
        limits:
          memory: 125M
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
    healthcheck:

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There are certain files created by particular editors, IDEs, operating systems, etc., that do not belong in a repository. But adding system-specific files to the repo's .gitignore is considered a poor practice. This file should only exclude files and directories that are a part of the package that should not be versioned (such as the node_modules directory) as well as files that are generated (and regenerated) as artifacts of a build process.

All other files should be in your own global gitignore file:

• Create a file called .gitignore in your home directory and add any filepath patterns you want to ignore.
• Tell git where your global gitignore file is.

Note: The specific name and path you choose aren't important as long as you configure git to find it, as shown below. You could substitute .config/git/ignore for .gitignore in your home directory, if you prefer.

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#!/bin/bash
# checking docker healthcheck status and output
docker inspect --format "{{json .State.Health }}" your_container_name

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#!/bin/bash

curl -X GET -s -o /dev/null -w '%{http_code}' http://localhost:8080/healthz` -eq 200 || exit 1

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Go ldflags

The ldflags is actually used for the link tool.

Flags as of v1.19

-B note
	Add an ELF_NT_GNU_BUILD_ID note when using ELF.
	The value should start with 0x and be an even number of hex digits.

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Inspired by dannyfritz/commit-message-emoji

See also gitmoji.

Commit type	Emoji
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Bugfix	🐛 :bug:

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A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

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FWIW: I'm not the author of the content presented here (which is an outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

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Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?