react-pos | A Bitcoin Cash Point-of-Sale written in ReactJS | Runtime Evironment library
kandi X-RAY | react-pos Summary
kandi X-RAY | react-pos Summary
A Bitcoin Cash Point-of-Sale written in ReactJS
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Top functions reviewed by kandi - BETA
- Register the swagger worker
- Checks if a service worker is reloaded
- Unregister service workers
react-pos Key Features
react-pos Examples and Code Snippets
Community Discussions
Trending Discussions on react-pos
QUESTION
There are 3 tables: users, posts, likes, (roles - but it works fine). One user has multiple posts and multiples likes. One post has multiple likes. As I understand, connections are
...ANSWER
Answered 2022-Feb-27 at 11:44That was my mistake. When you editing columns, you manually need to delete some related tables in order to see the changes. Yes, simple as that.
QUESTION
Storybook only loads stories when I make changes.
So when I yarn start
my storybook it shows up with:
ANSWER
Answered 2021-Nov-12 at 00:55"chart.js": "^3.6.0",
Chart JS, when it has an error, instead of throwing an error message, sometimes it just silently breaks.
I guess storybook had no handle for this odd case and loaded nothing without an error in the console. Which is fine because storybook was not the one with the error, this seems like Chart's fault.
QUESTION
I am following the guide at https://github.com/nsebhastian/react-node-postgres. Against the comments in below that blog, I can confirm that the full tutorial is working, see this documented at TypeError: Cannot read property 'rows' of undefined.
The ADD
and the DELETE
command work, and the SELECT
to show the table merchant
.
The blog ends with:
I’ll leave you the implementation of the UPDATE query as an exercise.
And I thought, why not try that? This was hours ago...
I just took the exact files provided in the GitHub repository.
In the "/node-postgres" directory, I changed:
- "index.js" by adding at the bottom:
ANSWER
Answered 2021-Sep-20 at 18:12The issue is likely with the statement 'UPDATE merchants SET name = "$2" WHERE id = $1'
In Postgres, a double quote refers to a field name, not a value. You need to use single quotes.
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