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@hwayne
hwayne / rainbow-sort.js
Created December 4, 2023 17:54
Rainbow sort
// put in https://editor.p5js.org/
// generated (mostly) with GPT4
let cols, rows;
let w = 2;
let colors = [];
let i = 0;
let j = 0;
let sorted = false;
@codeSTACKr
codeSTACKr / mongodb_cheat_sheet_2022.md
Created January 10, 2022 22:54
MongoDB Cheat Sheet 2022
@balvinder294
balvinder294 / fetch-file-from-url-spring-boot.java
Last active July 17, 2024 15:33
Fetch Image from URL and save locally in Spring Boot(Java)
Url imageUrl = new Url("https://site.com/image.jpeg"); // Sample url, replace with yours
String destinationFile = "sample.jpg";
/*******************Multipart Upload Method*********************************
** To resources like minio or DB
***************************************************************************/
/********
* Step 1
@gboudreau
gboudreau / AuthyToOtherAuthenticator.md
Last active March 17, 2026 21:38 — forked from Ingramz/AuthyToOtherAuthenticator.md
Export TOTP tokens from Authy

Exporting your 2FA tokens from Authy to transfer them into another 2FA application

IMPORTANT - Update regarding deprecation of Authy desktop apps

Past August 2024, Authy stopped supported the desktop version of their apps:
See Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August for details.

And indeed, after a while, Authy changed something in their backend which now prevents the old desktop app from logging in. If you are already logged in, then you are in luck, and you can follow the instructions below to export your tokens.

If you are not logged in anymore, but can find a backup of the necessary files, then restore those files, and re-install Authy 2.2.3 following the instructions below, and it should work as expected.

@ddeveloperr
ddeveloperr / ssh_authentication.txt
Last active September 13, 2024 21:13
Test your ssh terminal connection with github account, (ssh authentication)
1. You mast have a public key from your mashine stored on github as SSH key here:
https://github.com/settings/ssh
How to create ssh key on unix/mac os x:
- Open terminal, go to the root typing: $ cd ~ (recommended)
- Type: ssh-keygen -t rsa -C "your@email.address"
- To secure your ssh key ststem will ask you for passphrase (recommended) but you can skip it also
- That's you have the ssh key
- Check it with: $ ls -al ~/.ssh