zetavg

Error Messages

> Task :app:compileReleaseKotlin FAILED
e: file:///.../android/app/src/main/java/.../MainActivity.kt:11:8 Unresolved reference: expo
e: file:///.../android/app/src/main/java/.../MainActivity.kt:33:12 Unresolved reference: ReactActivityDelegateWrapper
e: file:///.../android/app/src/main/java/.../MainApplication.kt:16:8 Unresolved reference: expo
e: file:///.../android/app/src/main/java/.../MainApplication.kt:17:8 Unresolved reference: expo
e: file:///.../android/app/src/main/java/.../MainApplication.kt:21:51 Unresolved reference: ReactNativeHostWrapper
e: file:///.../android/app/src/main/java/.../MainApplication.kt:41:13 Unresolved reference: ReactNativeHostWrapper

pesterhazy

So you want to write a sync system for a web app with offline and realtime support? Good luck. You might find the following resources useful.

Overview articles

• Database in a browser, a spec (Stepan Parunashvili)

  What problem are we trying to solve with a sync system?

• The web of tomorrow (Nikita Prokopov)

kddnewton

sindresorhus

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

1. Use ESM yourself. (preferred)
   Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
3. Stay on the existing version of the package until you can move to ESM.

cnp96

#!/bin/bash

# DB info
old_db="source_database_name"

# Connection info
uri="source_db_connection_string"
to_uri="target_db_connection_string"

# Storage info

antonkomarev

Command:

curl https://git.io/ -i -F "url=https://github.com/YOUR_GITHUB_URL" -F "code=YOUR_CUSTOM_NAME"

URLs that can be created is from:

• https://github.com/*
• https://*.github.com
• https://*.github.com/*
• https://*.github.io

hyperupcall

#!/bin/sh -eu

# code licensed under BSD 2-Clause "Simplified" License

# see `change-master-branch-to-main.sh --help` for usage
# see twitter thread for more details: https://twitter.com/EdwinKofler/status/1272729160620752898

site="github.com"
oldDefaultBranch="master"
newDefaultBranch="main"

KATT

Record<string, x | undefined>

Represent maps

// rather than 
const map: {[ key: string ]: string} = {
  foo: 'bar',
}

bmaupin

See also:

• Free backend hosting
• https://free-for.dev/#/?id=dbaas

Service	Type	Storage	Limitations
Amazon DynamoDB	⚠️ Proprietary NoSQL	25 GB	⚠️ Payment method required
Amazon RDS	⚠️ Proprietary RDBMS		⚠️ Only free for 1 year
Azure SQL Database	MS SQL Server		⚠️ Only free for 1 year
👉 Clever Cloud	PostgreSQL, MySQL, MongoDB, Redis	256 MB (PostgreSQL)	Max 5 connections (PostgreSQL)

MattIPv4

According to all known laws of aviation, there is no way a bee should be able to fly.
Its wings are too small to get its fat little body off the ground.
The bee, of course, flies anyway because bees don't care what humans think is impossible.
Yellow, black. Yellow, black. Yellow, black. Yellow, black.
Ooh, black and yellow!
Let's shake it up a little.
Barry! Breakfast is ready!
Coming!
Hang on a second.
Hello?