Dev Tools

Collections

free-for.dev - A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
Materials for Programming Courses
Devhints.io - cheatsheets
crontab guru - The quick and simple editor for cron schedule expressions by [Cronitor]
- Cronitor - Cron job monitoring and observability"
CyberChef - To decode Base64, URLs, regex … And you can chain them!
WakaTime - Dashboards for developers
I fucking hate Jira
- https://news.ycombinator.com/item?id=31813957
Programming Fonts
JSON Crack -🔮 Seamlessly visualize your JSON data instantly into graphs; paste, import or fetch!
Backstage is an open platform for building developer portals
penpot - The Open-Source design & prototyping platform. made with clojure, clojurescript
The Book of Secret Knowledge - A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
mkcert is a simple tool for making locally-trusted development certificates. It requires no configuration.
Welcome to Maria - a clojure coding environment for beginners.
Nitric is a framework for rapid development of cloud-native and serverless applications.
make for no-code automation.
1Tools - 100% Free Online tools for Everyday Needs
ApyHub - The Developer API Utility Belt
WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.
Free UI faces for designers, avatars, dummy faces, AI generated people faces | Lorem Faces
1000+ Free Developer Certifications
Trigger.dev is an open-source platform that makes it easy for developers to create event-driven background tasks directly in their code.
- https://pipedream.com/
- https://temporal.io/
- https://github.com/windmill-labs/windmill
codeium - Free AI-powered code completion for everyone, everywhere
Open Source Software alternatives to popular projects.
SVG Viewer – View, edit, and optimize SVGs
JSONata JSON query and transformation language
Tauri 2.0 Stable Release If you check any of the boxes below, you should use Tauri:
- Do you want a single UI codebase for all platforms?
- Do you want to reach as many users as possible on their platform (eg. Windows, MacOS, Linux, Android, iOS)?
- Are you a frontend web developer and want to write native applications?
- Are you a Rust developer looking to write applications with a nice looking UI with the option to do it in Rust?
- Do you have an existing team of web developers and want to expand to native application markets with low upfront investment?
- Do you have an existing team of rustaceans and want everything written in Rust?
Automating Processes with Software is HARD
- Many people underestimate the fragility of automated systems, which can fail due to unexpected inputs or tool malfunctions.
- the author stresses the importance of human oversight, especially in high-stakes areas.
- Ironies of Automation
curl-impersonate - A special build of curl that can impersonate the four major browsers
- https://github.com/lexiforest/curl-impersonate - An active fork of curl-impersonate with more versions and build targets.
NotebookLM Audio Overviews are now available in over 50 languages - https://notebooklm.google/

Network

The ZeroMQ project

File

Meld for macOS - Meld is a visual diff and merge tool targeted at developers. Meld helps you compare files, directories, and version controlled projects. It provides two- and three-way comparison of both files and directories, and supports many version control systems including Git, Mercurial, Bazaar, CVS and Subversion.

Auth

keycloak - Open Source Identity and Access Management For Modern Applications and Services
fast-jwt - Fast JSON Web Token implementation

Docker

How I reduced the size of my Docker Image by 95%

Reducing the size of Docker Images using Multi-Stage build.
Understand the Concept of Multistage build.

News Letter, Feed

daily.dev is the fastest-growing professional platform for developers to grow together.
- TLDR, ToC are provided
Hacker news
- https://hckrnews.com/ - Hacker News sorted by time
- Hacker News FAQ
- A List of Hacker News's Undocumented Features and Behaviors
- about down vote

Low code

ToolJet is an open-source low-code framework to build and deploy internal tools quickly with minimal engineering effort.
- ToolJet's drag and drop frontend builder allows you to build complicated responsive frontends within minutes. You can also connect to your data sources, such as databases ( PostgreSQL, MongoDB, Elasticsearch & more), API endpoints (ToolJet supports importing OpenAPI spec & OAuth2 authorization), SaaS tools (Stripe, Slack, Google Sheets, Airtable, Notion & more) and object storage services ( S3, GCS, Minio, etc ) to fetch and write data.

Visualization

https://mermaid.live/

C4-PlantUML

C4-PlantUML combines the benefits of PlantUML and the C4 model for providing a simple way of describing and communicate software architectures – especially during up-front design sessions – with an intuitive language using open source and platform independent tools.

C4-PlantUML includes macros, stereotypes, and other goodies (like VSCode Snippets) for creating C4 diagrams with PlantUML.

I only use system context and containers; components and code are too detailed.

Images

AI

CUDA

스테이블 디퓨젼 또는 LLM 프로그램같이 쿠다 가속을 이용하는 경우, 그래픽 카드의 메모리 사용 용량을 넘어가서 시스템 메모리와 혼용해서 사용하게 되면, 실행 속도가 극단적으로 느려지게 된다. 완료에 30초 걸릴 프로그램이 10~20분 넘어도 완료가 안될수도 있다. 이런 경우, 그냥 종료하고 프로그램 셋팅을 다시 잡아서 AI 프로그램이 사용할 메모리 용량이 그래픽카드의 램을 초과하지 않게 하는게 나은데, 아래 설정으로 쿠다 가속을 사용하는 AI 프로그램이 시스템 메모리를 사용하지 않게 설정이 가능한다.

바탕화면에서 우클릭후 nvidia 제어판을 열어서 3D 설정관리 / 프로그램 설정에서 공유 메모리를 제한할 프로그램(주로 Python.exe) 경로를 선택하고, 설정을 '시스템 메모리 배대체 선호'로 변경해 준다.

복구는 위항목으로 디폴트값으로 변경하거나 해당 프로그램 설정 자체를 삭제하면 된다.

Children