ZXing
notes
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ZXing | notes | |
---|---|---|
42 | 8 | |
32,250 | 120 | |
0.7% | - | |
8.6 | 0.0 | |
7 days ago | about 1 year ago | |
Java | Shell | |
Apache License 2.0 | MIT License |
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ZXing
- What's the best way to generate a QR code?
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How to build an Ionic Barcode Scanner with Capacitor
The biggest difference between the two plugins is the SDK used to recognise the barcodes. The Capacitor Community Barcode Scanner plugin currently uses the ZXing decoder and the Capacitor ML Kit Barcode Scanning plugin uses the ML Kit from Google.
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Does anyone have scanning a QR code from a webcam to a text field in an Access form working and be willing to share the source? Thanks
This is using Excel, but it is still VBA, https://www.youtube.com/watch?v=NIFjw8z__dI they're utilizing a third-party library called ZXing which is available on GitHub https://github.com/zxing/zxing
- The Basics of how QR codes work
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Cross-Platform(Android, IOS, Desktop)Barcode scanner package that allows for continuous barcode scanning
I'm sure it works, but thezxing github project appears in maintenance mode, so I'm not sure i should use it in a new project
- Tool Request: Investigate QR Codes in emails
- Guest WiFi using a QR code
- Fdrio · Issue #1539 · zxing/zxing · GitHub
- Zebra Crossing
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How to decode a QR-code image in (preferably pure) Python?
PyXing (website here) is supposedly a Python port of the popular Java ZXing library, but the initial and only commit is 6 years old and the project has no readme or documentation whatsoever.
notes
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My productivity app is a never-ending .txt file
I've been doing something similar for ~20 years at: https://github.com/nickjj/notes
- Running `notes` will open this month's notes for YYYY_MM.txt
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What is your approach to quick note taking during development?
I use a very command line focused approach with https://github.com/nickjj/notes.
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Keep a Knowledge Log
Since about 2001 I used YYYY-MM.txt plain text files and have a shell script to help create notes in the most friendly way I could think of from the command line at https://github.com/nickjj/notes.
Totally works fine for a knowledge log when you're streaming high level details. I still use it today.
But when you want to really go all-in with in-depth notes it's tricky because in 1 month's time if you're hardcore deep in the woods of learning, applying and using something you're going to end up with hundreds of concepts from an assorted set of tools and it kind of stinks to have all of that info sitting in 1 file. Think about using something like Kubernetes. That's really Kubernetes, Kustomize / Helm, EKS, various cloud hosting details (networking, etc.), Terraform and ton of super useful commands / context. Details you for sure want recorded for later.
For this type of info I've been building up a knowledge base with https://obsidian.md/. It's really nice and I highly recommend it. It's been working well for keeping things reasonably categorized without wasting a lot of time on the details around keeping links and tags up to date. It also has Vim mode that's good enough where day to day writing feels natural.
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Show HN: Then – Understand how you spend your time and what influences your mood
Did you end up automating the entries?
For example, I have a command line note taking script at https://github.com/nickjj/notes.
It creates a YYYY-MM-DD.txt file and doesn't include time stamps but it would be a 1 line change to make each entry get timestamped. I didn't do that because personally I'm more interested in monthly notes not per minute.
But I do think removing the barrier of creating entries is an important step with jotting things down, this way you can focus on what you want to write and not the boilerplate.
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Ask HN: Tools you have made for yourself?
A whole bunch of little things, mainly command line tools.
Most of them are open source and also have extensive documentation and a screencast video going over them.
In no specific order:
- https://github.com/nickjj/notes
- https://github.com/nickjj/invoice
- https://github.com/nickjj/wait-until
And a few recent little scripts to solve specific things:
- https://nickjanetakis.com/blog/using-ffmpeg-to-get-an-mp3s-d...
- https://nickjanetakis.com/blog/a-shell-script-to-keep-a-bunc...
- https://nickjanetakis.com/blog/bash-aliases-to-prepare-recor...
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Show HN: Note, my simple command line note taking app
Along similar lines, nickjj also has a similar (but bash) notes script at:
https://github.com/nickjj/notes
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Ask HN: What are you surprised isn’t being worked on more?
While I don't use it personally there's: https://obsidian.md/
It's cross platform and works offline. You write markdown and it produces a visual graph of your data. It supports interlinking notes, tags and images too.
Plain text notes[0] work best for me but I'd probably use Obsidian if I wanted to see things visually. When I tried it out briefly it was really solid.
[0]: https://github.com/nickjj/notes
What are some alternatives?
ZBar - Clone of the mercurial repository http://zbar.hg.sourceforge.net:8000/hgroot/zbar/zbar
neatroff - Neatroff troff clone
mlkit - A collection of sample apps to demonstrate how to use Google's ML Kit APIs on Android and iOS
ping-heatmap - A tool for displaying subsecond offset heatmaps of ICMP ping latency
android-ocr
pdftilecut - pdftilecut lets you sub-divide a PDF page(s) into smaller pages so you can print them on small form printers.
C++ Format - A modern formatting library
dockly - Immersive terminal interface for managing docker containers and services
Tess4J - Java JNA wrapper for Tesseract OCR API
shpotify - A command-line interface to Spotify.
Code Scanner - Code scanner library for Android, based on ZXing
wireguird - wireguard gtk gui for linux