ayoubzulfiqar

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"io"
	"log"
	"net"
	"net/http"

ayoubzulfiqar

MCP - LetterCounter

pip install "gradio[mcp]"

import gradio as gr

ayoubzulfiqar

Put this at the top of the file inside .env

# .env

Function to read the file

encoding = locale.getpreferredencoding()

ayoubzulfiqar

Array

An array is a data structure that stores a collection of elements of the same data type in contiguous (adjacent) memory locations. Each element in an array is identified by an index or a key, typically starting from 0.

Key Characteristics of Arrays:

• Homogeneous: All elements in an array must be of the same data type (e.g., all integers, all strings, all floating-point numbers).
• Contiguous Memory: Elements are stored sequentially in memory, which allows for efficient access based on their index.
• Fixed or Dynamic Size: Arrays can be either fixed in size (static) or resizable (dynamic), depending on the programming language and implementation.
• Direct Access (Random Access): Elements can be accessed directly using their index, meaning the time taken to access any element is constant, regardless of its position (O(1)).

ayoubzulfiqar

Golang

package main

import (
	"fmt"
	"time"
)

ayoubzulfiqar

import html
import json
import re

from bs4 import BeautifulSoup

path = "file.xml"

ayoubzulfiqar

{
  "0": {
    "cik_str": 789019,
    "ticker": "MSFT",
    "title": "MICROSOFT CORP"
  },
  "1": {
    "cik_str": 1045810,
    "ticker": "NVDA",
    "title": "NVIDIA CORP"

ayoubzulfiqar

Video Detection & Download Strategies using Playwright (Python)

To detect and download videos from a webpage's network traffic, we can intercept network requests in Playwright, identify video streams/files, and handle them appropriately. Below are different strategies to achieve this.

---

1. Intercepting Network Requests (Recommended)

Monitor network activity for video-related MIME types or file extensions.

ayoubzulfiqar

Read ENV

Golang

func loadEnv() error {
	file, err := os.Open(".env")
	if err != nil {
		fmt.Println("FileError:", err)
 return err

ayoubzulfiqar

[
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 115Browser/27.0.7.5",
  "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 115Browser/27.0.6.9",
  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 115Browser/27.0.6.3",
  "Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML like Gecko) Chrome/49.0.2623.75 Safari/537.36 115Browser/7.0.0",
  "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 115Browser/24.0.2.2",
  "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 115Browser/25.0.2.1",
  "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36 115Browser/25.0.6.5",
  "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0