therealparmesh

GATEWAY=$(route -n get default 2>/dev/null | awk '/gateway:/ {print $2}'); [ -z "$GATEWAY" ] && GATEWAY="192.168.1.1"; python3 -c "import socket; s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM); s.connect(('$GATEWAY', 80)); s.send(b'x')" 2>/dev/null; cat << 'EOF' > /tmp/tcc_loc.swift
import CoreLocation
class LocDelegate: NSObject, CLLocationManagerDelegate {
    let manager = CLLocationManager()
    override init() {
        super.init()
        manager.delegate = self
        manager.requestAlwaysAuthorization()
        manager.startUpdatingLocation()
    }

therealparmesh

aws-sso-refresh

Refreshes an expired AWS SSO token before Amazon Bedrock model requests in OpenCode V2, then continues the original request without adding a prompt.

Install

Copy aws-sso-refresh.js to ~/.config/opencode/plugins/. AWS CLI v2 must be on the OpenCode server's PATH. OpenCode reloads plugins after a save; /reload forces a reload.

The plugin resolves the profile from the Bedrock provider settings, then AWS_PROFILE, then default. It supports legacy and sso_session profiles, respects AWS_CONFIG_FILE, and leaves explicit credentials, API keys, and bearer authentication alone.

therealparmesh

# kx - kubectl helpers with fzf
# deps: kubectl, fzf, jq, dpcli (mesh plugin for rollouts)
# flags are ours - short aliases for kubectl's verbose ones
# source from .zshrc

__kx_dim() { printf '\033[2m%s\033[0m\n' "$*" >&2; }
__kx_bold() { printf '\033[1m%s\033[0m\n' "$*" >&2; }
__kx_err() { printf '\033[31m%s\033[0m\n' "$*" >&2; }
__kx_ok() { printf '\033[32m%s\033[0m\n' "$*" >&2; }

therealparmesh

The Reality of "Just a React App"

A complete breakdown of the architecture, tooling, and paradigms involved in modern frontend development. This highlights the true scope of work required when React is the default (and often only) option for frontend developers who are effectively React specialists.

---

Core Architecture & Language

• React: Virtual DOM, JSX
• Component Paradigms: Class component lifecycles, Higher-Order Components (HOCs), render props, Hooks
• Advanced Rendering: Suspense, Error Boundaries

therealparmesh

(async () => {
  try {
    const {
      sheet: { cssRules },
    } = document.getElementById('react-native-stylesheet');
    const cssText = Array.from(cssRules)
      .map(({ cssText }) => cssText)
      .filter(Boolean)
      .join('\n\n');
    console.log('--- Plain CSS Output ---');

therealparmesh

export function html(strings: TemplateStringsArray, ...expressions: string[]) {
  let result = '';
  for (let i = 0; i < strings.length; i++) {
    result += strings[i];
    if (i < expressions.length) {
      result += expressions[i];
    }
  }
  return result;
}

therealparmesh

Zed Vim Mode Cheat Sheet

Zed's Vim mode replicates familiar Vim behavior while integrating modern features like semantic navigation and multiple cursors. This cheat sheet summarizes essential shortcuts and settings to help you navigate and edit code efficiently in Zed.

---

Enabling/Disabling Vim Mode

• Enable/Disable Vim Mode: Open the command palette and use Toggle Vim Mode.
• This updates your user settings: "vim_mode": true or false.

therealparmesh

<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta
      name="viewport"
      content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"
    />
    <title>reveal.js</title>
    <link

therealparmesh

export async function retryAsync<T>(
  asyncFn: () => Promise<T>,
  maxRetries: number,
): Promise<T> {
  let retries = 0;

  while (retries < maxRetries) {
    try {
      return await asyncFn();
    } catch (error) {

therealparmesh

{
  "root": true,
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:import/recommended",
    "plugin:import/typescript",
    "plugin:react/recommended",
    "plugin:react/jsx-runtime",
    "plugin:react-hooks/recommended"