elranu

hypr-keyboard-layout-cycle

Switch keyboard layouts in Omarchy / Hyprland with a keybind, and get a native OSD card telling you which one you landed on.

It comes out of a concrete setup: a ThinkPad with kb_layout = "us,latam", fcitx5 as the input method, and a dock with an external USB keyboard. In that setup both of the obvious approaches fail, in ways you don't see.

The problem

elranu

hypr-swap-monitor-workspaces

Swap the active workspaces of two monitors in Hyprland: whatever is on one screen right now moves to the other and vice versa, windows included.

Hyprland already ships the swap itself — hl.dsp.workspace.swap_monitors — but it takes two monitor names. This script works out which two, so a single keybind keeps working when a monitor is plugged in or unplugged.

elranu

import crypto from 'crypto';

const ALGORITHM = 'aes-256-cbc';
const ENCODING = 'hex';
const IV_LENGTH = 16;
const KEY = process.env.ENCRYPTION_KEY!;

export const encrypt = (data: string) => {
  const iv = crypto.randomBytes(IV_LENGTH);
  const cipher = crypto.createCipheriv(ALGORITHM, new Buffer(KEY), iv);

elranu

// Code taken from https://gist.github.com/miguelmota/092da99bc8a8416ed7756c472dc253c4
import {
  GetPublicKeyCommand,
  KMSClient,
  SignCommand,
} from "@aws-sdk/client-kms";
import { BigNumber, ethers, Signer, UnsignedTransaction } from "ethers";
import * as asn1 from "asn1.js";
import { AlchemyProvider } from "@ethersproject/providers";

elranu

const { BigNumber, Signer } = require('ethers')
const { keccak256, recoverAddress, joinSignature, resolveProperties, serializeTransaction, hashMessage, arrayify, defineReadOnly } = require('ethers/lib/utils')
const { KMSClient, GetPublicKeyCommand, SignCommand } = require('@aws-sdk/client-kms')
const asn1 = require('asn1.js')

const EcdsaPubKey = asn1.define('EcdsaPubKey', function () {
  this.seq().obj(
    this.key('algo').seq().obj(
      this.key('a').objid(),
      this.key('b').objid()

elranu

import { Injectable } from '@angular/core';
import * as firebase from 'firebase/app';
import { AngularFirestore, AngularFirestoreDocument, AngularFirestoreCollection } from 'angularfire2/firestore';
import { Observable } from 'rxjs/Observable';
import 'rxjs/add/operator/map';
import 'rxjs/add/operator/do';
import 'rxjs/add/operator/take';
import 'rxjs/add/operator/toPromise';
import 'rxjs/add/operator/switchMap';

elranu

pragma solidity 0.5.4;

contract IHasAdmin {

    function isAdmin(address accountAddress) public view returns (bool);

}

elranu

Keybase proof

I hereby claim:

• I am elranu on github.
• I am elranu (https://keybase.io/elranu) on keybase.
• I have a public key ASBtfIH0jSptVZCe2rjL_q7t3zZalnoH1eqfohC2u4P4Fgo

To claim this, I am signing this object:

elranu

$Token = 'username:token89898989';
$Base64Token = [System.Convert]::ToBase64String([char[]]$Token);

$Headers = @{ AUTHORIZATION= "Basic $Base64Token" };

$Body = '{
  "title": "Title",
  "body": "Please merge this PR",
  "head": "user:headBranch",
  "base": "baseBranch"

elranu

function git-checkout-b() {
   git checkout -b $args[0]
   $cmd =  'git checkout -b ' + $args[0]
   git submodule foreach $cmd
 }

 function git-checkout() {
    git checkout $args[0]
    $cmd =  'git checkout ' + $args[0]
    git submodule foreach $cmd