geodate
spotprice
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geodate
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Ask HN: What apps have you created for your own use?
More than I can count, but here are the big ones:
http://moros.cc - A hobby operating system, with a shell, an editor, a lisp interpreter, and many other little things
https://geodate.org - A lunisolar calendar with decimal time (centidays and dimidays)
https://github.com/vinc/geodate - An implementation of the calendar + time
https://github.com/vinc/geocal - A tool to visualize the calendar + time
https://github.com/vinc/littlewing - A chess engine written in Rust (and another one before that in C++)
https://vinc.cc/software/ - A more complete list, on my personal website
I'm good at scratching my own itches but less good at finding projects that could be useful for other people.
spotprice
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Ask HN: What apps have you created for your own use?
All of mine are CLI...
https://github.com/jftuga/less-Windows - [not really mine, but I just help maintain the port] - GNU less compiled for Windows 10 & 11. Stand-alone version with no dependencies.
https://github.com/jftuga/gofwd - A cross-platform TCP port forwarder with Duo 2FA and Geo-IP integration
https://github.com/jftuga/spotprice - Quickly get AWS spot instance pricing - a bit easier to use than the aws cli; is also faster and has more features
https://github.com/jftuga/tcpscan - A standalone, fast, simple, multi-threaded cross-platform IPv4 TCP port scanner
https://github.com/jftuga/ipinfo - Return IP address info including geographic location and distance when given IP address, email address, host name or URL
https://github.com/jftuga/photo_id_resizer - Resize photo ID images using face recognition technology
https://github.com/jftuga/chars - Determine the end-of-line format, tabs, bom, and nul characters
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How to find regions where p4d.24xlarge instances are available?
I wrote a program to quickly and easily get AWS EC2 spot price. Here is the output:
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Leveraging Mispriced AWS Spot Instances
I wrote a program to get AWS spot instance pricing. This program is similar to using "aws ec2 describe-spot-price-history" but is faster and has a few more options.
https://github.com/jftuga/spotprice
- AWS EC2 Spot Instances Availability by Region
- Common avenues for reducing waste in AWS (Specifically EC2)
- Ask HN: What are some tools / libraries you built yourself?
What are some alternatives?
dataplaneapi - HAProxy Data Plane API
lowdefy - The config web stack for business apps - build internal tools, client portals, web apps, admin panels, dashboards, web sites, and CRUD apps with YAML or JSON.
srgn - A code surgeon for precise text and code transplantation. A marriage of `tr`/`sed`, `rg` and `tree-sitter`.
terraform_ec2_spot_instance - Use terraform to create an AWS EC2 spot instance
rupy - HTTP App. Server and JSON DB - Shared Parallel (Atomic) & Distributed
yadm - Yet Another Dotfiles Manager
sqldb-logger - A logger for Go SQL database driver without modifying existing *sql.DB stdlib usage.
Tabula - Extract tables from PDF files
gazpacho - 🥫 The simple, fast, and modern web scraping library
hledger-tools - My super hacky-hardcoded tool to generate charts for my ledger/hledger journal.
vaku - vaku extends the vault api & cli
tera - A template engine for Rust based on Jinja2/Django