Linenum

"Clase de la hoja"

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Comandos completos y flujos de trabajo para la administración del sistema en todas las plataformas.

Comandos básicos

Command	Description
linenum --version	Show linenum version
linenum --help	Display help information
linenum init	Initialize linenum in current directory
linenum status	Check current status
linenum list	List available options
linenum info	Display system information
linenum config	Show configuration settings
linenum update	Update to latest version
linenum start	Start linenum service
linenum stop	Stop linenum service
linenum restart	Restart linenum service
linenum reload	Reload configuration

Instalación

Linux/Ubuntu

# Package manager installation
sudo apt update
sudo apt install linenum

# Alternative installation
wget https://github.com/example/linenum/releases/latest/download/linenum-linux
chmod +x linenum-linux
sudo mv linenum-linux /usr/local/bin/linenum

# Build from source
git clone https://github.com/example/linenum.git
cd linenum
make && sudo make install

macOS

# Homebrew installation
brew install linenum

# MacPorts installation
sudo port install linenum

# Manual installation
curl -L -o linenum https://github.com/example/linenum/releases/latest/download/linenum-macos
chmod +x linenum
sudo mv linenum /usr/local/bin/

Windows

# Chocolatey installation
choco install linenum

# Scoop installation
scoop install linenum

# Winget installation
winget install linenum

# Manual installation
# Download from https://github.com/example/linenum/releases
# Extract and add to PATH

Configuración

Command	Description
linenum config show	Display current configuration
linenum config list	List all configuration options
linenum config set <key> <value>	Set configuration value
linenum config get <key>	Get configuration value
linenum config unset <key>	Remove configuration value
linenum config reset	Reset to default configuration
linenum config validate	Validate configuration file
linenum config export	Export configuration to file

Operaciones avanzadas

Operaciones de archivo

# Create new file/resource
linenum create <name>

# Read file/resource
linenum read <name>

# Update existing file/resource
linenum update <name>

# Delete file/resource
linenum delete <name>

# Copy file/resource
linenum copy <source> <destination>

# Move file/resource
linenum move <source> <destination>

# List all files/resources
linenum list --all

# Search for files/resources
linenum search <pattern>

Operaciones de red

# Connect to remote host
linenum connect <host>:<port>

# Listen on specific port
linenum listen --port <port>

# Send data to target
linenum send --target <host> --data "<data>"

# Receive data from source
linenum receive --source <host>

# Test connectivity
linenum ping <host>

# Scan network range
linenum scan <network>

# Monitor network traffic
linenum monitor --interface <interface>

# Proxy connections
linenum proxy --listen <port> --target <host>:<port>

Gestión de procesos

# Start background process
linenum start --daemon

# Stop running process
linenum stop --force

# Restart with new configuration
linenum restart --config <file>

# Check process status
linenum status --verbose

# Monitor process performance
linenum monitor --metrics

# Kill all processes
linenum killall

# Show running processes
linenum ps

# Manage process priority
linenum priority --pid <pid> --level <level>

Características de seguridad

Autenticación

# Login with username/password
linenum login --user <username>

# Login with API key
linenum login --api-key <key>

# Login with certificate
linenum login --cert <cert_file>

# Logout current session
linenum logout

# Change password
linenum passwd

# Generate new API key
linenum generate-key --name <key_name>

# List active sessions
linenum sessions

# Revoke session
linenum revoke --session <session_id>

Encryption

# Encrypt file
linenum encrypt --input <file> --output <encrypted_file>

# Decrypt file
linenum decrypt --input <encrypted_file> --output <file>

# Generate encryption key
linenum keygen --type <type> --size <size>

# Sign file
linenum sign --input <file> --key <private_key>

# Verify signature
linenum verify --input <file> --signature <sig_file>

# Hash file
linenum hash --algorithm <algo> --input <file>

# Generate certificate
linenum cert generate --name <name> --days <days>

# Verify certificate
linenum cert verify --cert <cert_file>

Vigilancia y registro

Supervisión del sistema

# Monitor system resources
linenum monitor --system

# Monitor specific process
linenum monitor --pid <pid>

# Monitor network activity
linenum monitor --network

# Monitor file changes
linenum monitor --files <directory>

# Real-time monitoring
linenum monitor --real-time --interval 1

# Generate monitoring report
linenum report --type monitoring --output <file>

# Set monitoring alerts
linenum alert --threshold <value> --action <action>

# View monitoring history
linenum history --type monitoring

Registro

# View logs
linenum logs

# View logs with filter
linenum logs --filter <pattern>

# Follow logs in real-time
linenum logs --follow

# Set log level
linenum logs --level <level>

# Rotate logs
linenum logs --rotate

# Export logs
linenum logs --export <file>

# Clear logs
linenum logs --clear

# Archive logs
linenum logs --archive <archive_file>

Solución de problemas

Cuestiones comunes

Issue: Command not found

# Check if linenum is installed
which linenum
linenum --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall linenum
# or
brew reinstall linenum

Issue: Permission denied

# Run with elevated privileges
sudo linenum <command>

# Check file permissions
ls -la $(which linenum)

# Fix permissions
chmod +x /usr/local/bin/linenum

# Check ownership
sudo chown $USER:$USER /usr/local/bin/linenum

Issue: Errores de configuración

# Validate configuration
linenum config validate

# Reset to default configuration
linenum config reset

# Check configuration file location
linenum config show --file

# Backup current configuration
linenum config export > backup.conf

# Restore from backup
linenum config import backup.conf

*Isue: Service not starting *

# Check service status
linenum status --detailed

# Check system logs
journalctl -u linenum

# Start in debug mode
linenum start --debug

# Check port availability
netstat -tulpn|grep <port>

# Kill conflicting processes
linenum killall --force

Debug Commands

Command	Description
linenum --debug	Enable debug output
linenum --verbose	Enable verbose logging
linenum --trace	Enable trace logging
linenum test	Run built-in tests
linenum doctor	Run system health check
linenum diagnose	Generate diagnostic report
linenum benchmark	Run performance benchmarks
linenum validate	Validate installation and configuration

Optimización del rendimiento

Gestión de los recursos

# Set memory limit
linenum --max-memory 1G <command>

# Set CPU limit
linenum --max-cpu 2 <command>

# Enable caching
linenum --cache-enabled <command>

# Set cache size
linenum --cache-size 100M <command>

# Clear cache
linenum cache clear

# Show cache statistics
linenum cache stats

# Optimize performance
linenum optimize --profile <profile>

# Show performance metrics
linenum metrics

Parallel Processing

# Enable parallel processing
linenum --parallel <command>

# Set number of workers
linenum --workers 4 <command>

# Process in batches
linenum --batch-size 100 <command>

# Queue management
linenum queue add <item>
linenum queue process
linenum queue status
linenum queue clear

Integración

Scripting

#!/bin/bash
# Example script using linenum

set -euo pipefail

# Configuration
CONFIG_FILE="config.yaml"
LOG_FILE="linenum.log"

# Check if linenum is available
if ! command -v linenum &> /dev/null; then
    echo "Error: linenum is not installed" >&2
    exit 1
fi

# Function to log messages
log() \\\\{
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE"
\\\\}

# Main operation
main() \\\\{
    log "Starting linenum operation"

    if linenum --config "$CONFIG_FILE" run; then
        log "Operation completed successfully"
        exit 0
    else
        log "Operation failed with exit code $?"
        exit 1
    fi
\\\\}

# Cleanup function
cleanup() \\\\{
    log "Cleaning up"
    linenum cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"

API Integration

#!/usr/bin/env python3
"""
Python wrapper for the tool
"""

import subprocess
import json
import logging
from pathlib import Path
from typing import Dict, List, Optional

class ToolWrapper:
    def __init__(self, config_file: Optional[str] = None):
        self.config_file = config_file
        self.logger = logging.getLogger(__name__)

    def run_command(self, args: List[str]) -> Dict:
        """Run command and return parsed output"""
        cmd = ['tool_name']

        if self.config_file:
            cmd.extend(['--config', self.config_file])

        cmd.extend(args)

        try:
            result = subprocess.run(
                cmd,
                capture_output=True,
                text=True,
                check=True
            )
            return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
        except subprocess.CalledProcessError as e:
            self.logger.error(f"Command failed: \\\\{e\\\\}")
            raise

    def status(self) -> Dict:
        """Get current status"""
        return self.run_command(['status'])

    def start(self) -> Dict:
        """Start service"""
        return self.run_command(['start'])

    def stop(self) -> Dict:
        """Stop service"""
        return self.run_command(['stop'])

# Example usage
if __name__ == "__main__":
    wrapper = ToolWrapper()
    status = wrapper.status()
    print(json.dumps(status, indent=2))

Medio ambiente

Variable	Description	Default
LINENUM_CONFIG	Configuration file path	~/.linenum/config.yaml
LINENUM_HOME	Home directory	~/.linenum
LINENUM_LOG_LEVEL	Logging level	INFO
LINENUM_LOG_FILE	Log file path	~/.linenum/logs/linenum.log
LINENUM_CACHE_DIR	Cache directory	~/.linenum/cache
LINENUM_DATA_DIR	Data directory	~/.linenum/data
LINENUM_TIMEOUT	Default timeout	30s
LINENUM_MAX_WORKERS	Maximum workers	4

Archivo de configuración

# ~/.linenum/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.linenum/logs/linenum.log"
  timeout: 30
  max_workers: 4

# Network configuration
network:
  host: "localhost"
  port: 8080
  ssl: true
  timeout: 30
  retries: 3

# Security settings
security:
  auth_required: true
  api_key: ""
  encryption: "AES256"
  verify_ssl: true

# Performance settings
performance:
  cache_enabled: true
  cache_size: "100M"
  cache_dir: "~/.linenum/cache"
  max_memory: "1G"

# Monitoring settings
monitoring:
  enabled: true
  interval: 60
  metrics_enabled: true
  alerts_enabled: true

Ejemplos

Corrientes básicas de trabajo

# 1. Initialize linenum
linenum init

# 2. Configure basic settings
linenum config set host example.com
linenum config set port 8080

# 3. Start service
linenum start

# 4. Check status
linenum status

# 5. Perform operations
linenum run --target example.com

# 6. View results
linenum results

# 7. Stop service
linenum stop

Avanzado flujo de trabajo

# Comprehensive operation with monitoring
linenum run \
  --config production.yaml \
  --parallel \
  --workers 8 \
  --verbose \
  --timeout 300 \
  --output json \
  --log-file operation.log

# Monitor in real-time
linenum monitor --real-time --interval 5

# Generate report
linenum report --type comprehensive --output report.html

Ejemplo de automatización

#!/bin/bash
# Automated linenum workflow

# Configuration
TARGETS_FILE="targets.txt"
RESULTS_DIR="results/$(date +%Y-%m-%d)"
CONFIG_FILE="automation.yaml"

# Create results directory
mkdir -p "$RESULTS_DIR"

# Process each target
while IFS= read -r target; do
    echo "Processing $target..."

    linenum \
        --config "$CONFIG_FILE" \
        --output json \
        --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
        run "$target"

done < "$TARGETS_FILE"

# Generate summary report
linenum report summary \
    --input "$RESULTS_DIR/*.json" \
    --output "$RESULTS_DIR/summary.html"

Buenas prácticas

Seguridad

• Verifique siempre las sumas de comprobación al descargar los binarios
• Use métodos de autenticación fuertes ( claves de API, certificados)
• Actualización regular a la última versión
• Seguir el principio de mínimo privilegio
• Activación de registros de auditoría para el cumplimiento
• Utilice conexiones encriptadas cuando sea posible
• Validar todas las entradas y configuraciones
• Implementar controles adecuados de acceso

Ejecución

• Use límites de recursos adecuados para su entorno
• Supervisar el rendimiento del sistema regularmente
• Optimize configuración para su caso de uso
• Use procesamiento paralelo cuando sea beneficioso
• Implementar estrategias de caché adecuadas
• Mantenimiento y limpieza regulares
• Botellas de rendimiento del perfil
• Utilice algoritmos y estructuras de datos eficientes

Operaciones

• Mantener documentación completa
• Implementar estrategias de respaldo adecuadas
• Utilice el control de versiones para configuraciones
• Monitor y alerta sobre métricas críticas
• Implementar un correcto manejo de errores
• Utiliza la automatización para tareas repetitivas
• Auditorías y actualizaciones periódicas de seguridad
• Plan de recuperación en casos de desastre

Desarrollo

• Seguir las normas y convenciones de codificación
• Escribir pruebas completas
• Utilización de la integración y el despliegue continuos
• Implementar registros y monitoreo adecuados
• Document APIs and interfaces
• Usar el control de la versión con eficacia
• Código de revisión regularmente
• Mantener la compatibilidad atrasada

Recursos

Documentación oficial

• Sitio web oficial
• Documentación
• API Referencia
• Guía de integración
• Referencia de configuración

Recursos comunitarios

• Repositorio GitHub
• Ssue Tracker
• Foro comunitario
• Discord Server
• Reddit Community
• Stack Overflow

Recursos didácticos

• Obtener la guía inicial
• Sección Tutorial
• Best Practices Guide
• Tutorial de video
• Training Courses
• Programa de certificación

Herramientas relacionadas

• Git - Función complementaria
• Docker - Solución alternativa
• Kubernetes - Socio de integración

-...

Última actualización: 2025-07-06 sometidaeditar en GitHub