Find the code you need

sudo nano /etc/ssh/sshd_config

Add these lines:

Sample fr.json:

{
  "routes": {
    "home": "accueil",
    "about": "a-propos"
  },
  "title": "Bienvenue sur notre site !"
}

Red = luck in China, danger in the West.

• Adapt units and metrics

Update i18n.js:

import ICU from 'i18next-icu';

i18n
  .use(ICU) // Enables datetime and currency formatting
  .use(LanguageDetector)
  .use(initReactI18next)
  .init({
    ...
    interpolation: {
      format: (value, format, lng) => {
        if (format === 'datetime') {
          return new Intl.DateTimeFormat(lng).format(value);
        }
        if (format === 'currency') {
          return new Intl.NumberFormat(lng, {
            style: 'currency',
            currency: lng === 'fr' ? 'EUR' : 'USD',
          }).format(value);
        }
        return value;
      },
    }
  });

We’ll build two apps:

/app-shell         (React)
   webpack.config.js
   src/
       bootstrap.js

/analytics-app     (Vue)
   webpack.config.js
   src/
       main.js

• Project Size: For small to medium-sized projects, Zustand's simplicity can accelerate development.
• Team Experience: Teams new to state management may find Zustand's learning curve more approachable.
• Boilerplate Reduction: If minimizing boilerplate is a priority, Zustand offers a cleaner setup.
• Performance Needs: Zustand's selective rendering can enhance performance in applications with frequent state updates.

However, for large-scale applications requiring complex state interactions, middleware, and extensive tooling, Redux might still be the preferred choice.

import React, { useState, useCallback } from 'react';

function Counter() {
  const [count, setCount] = useState(0);

  const increment = useCallback(() => setCount(c => c + 1), []);
  const decrement = useCallback(() => setCount(c => c - 1), []);

  return (
    <div>
      <button onClick={increment}>+</button>
      <span>{count}</span>
      <button onClick={decrement}>-</button>
    </div>
  );
}

By wrapping increment and decrement with useCallback, their references remain stable across renders, preventing unnecessary re-renders in child components that receive these functions as props.([GeeksforGeeks][2])

If you want to bring back strong password policies:

INSTALL COMPONENT 'file://component_validate_password';

Before making any changes, stop the MySQL service:

sudo systemctl stop mysql

Secure your MySQL installation:

sudo mysql_secure_installation

  sudo prime-select nvidia  # Always use NVIDIA
  sudo prime-select intel   # Use Intel only
  sudo prime-select on-demand  # Default hybrid mode

• Reboot after switching modes.

• Prevents memory leaks.
• Simplifies exception handling.
• Keeps your code clean and maintainable.

In newer projects, always prefer std::unique_ptr and std::shared_ptr. But in legacy systems, RAII with simple wrappers like ScopedPointer can save you.

• Avoid shallow copies.
• Always implement deep copy logic.
• Follow the Rule of Three (or Rule of Five).
• Prefer std::string, std::vector, or smart pointers in modern C++.

Understanding deep copy is essential for writing robust, bug-free C++ code.

A honeypot is a hidden form field that users don’t see, but bots do. If the field is filled, you know it’s a bot.

<input type="text" name="phone_number" style="display:none" autocomplete="off">

Create a .env file:

REDIS_URL=redis://localhost:6379

• Connect the other end of the resistor to the Arduino’s GND pin.

Open the Arduino IDE and enter the following code:

This guide will walk you through setting up your development environment, loading a pre-trained model, capturing video input, and overlaying detection results on the video feed.

Before you begin, make sure you have the following installed and set up:

npx degit sveltejs/template tauri-svelte-app
cd tauri-svelte-app
npm install

This command creates a fresh Svelte application in the tauri-svelte-app directory and installs all required dependencies.

Main Entry Point: main.cpp

#include "DSL/Lexer.h"
#include "DSL/Parser.h"
#include "DSL/AST.h"
#include <llvm/IR/LLVMContext.h>
#include <llvm/IR/Module.h>
#include <llvm/Support/TargetSelect.h>
#include <iostream>
#include <memory>

extern llvm::Function* generateFunction(llvm::LLVMContext& context, llvm::Module& module, ASTNode* root);
extern void optimizeModule(llvm::Module& module);

int main() {
    // Initialize LLVM.
    llvm::InitializeNativeTarget();
    llvm::InitializeNativeTargetAsmPrinter();
    llvm::LLVMContext context;
    llvm::Module module("MyDSLModule", context);

    std::string input;
    std::cout << "Enter an expression: ";
    std::getline(std::cin, input);

    Lexer lexer(input);
    Parser parser(lexer);
    std::unique_ptr<ASTNode> astRoot;
    try {
        astRoot = parser.parseExpression();
    } catch (const std::exception& ex) {
        std::cerr << "Parsing error: " << ex.what() << std::endl;
        return 1;
    }

    llvm::Function* func = generateFunction(context, module, astRoot.get());
    if (!func) {
        std::cerr << "Failed to generate LLVM function." << std::endl;
        return 1;
    }

    optimizeModule(module);

    // For demonstration, print the LLVM IR.
    module.print(llvm::outs(), nullptr);

    // In a full implementation, you could now JIT compile and execute the function.
    return 0;
}

pip install nltk

nltk هي مكتبة قوية لمعالجة اللغة الطبيعية. أولاً، سنقوم بتنزيل الموارد اللازمة: