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Lignenum

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Commandes linenum complètes et flux de travail pour l'administration du système sur toutes les plateformes.

Commandes de base

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

Installation

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/
```_

### Fenêtres
```powershell
# 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
```_

## Configuration

|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|

## Opérations avancées

### Opérations de fichiers
```bash
# 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>

Opérations réseau

# 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>

Gestion des processus

# 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>

Caractéristiques de sécurité

Authentification

# 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>

Chiffrement

# 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>

Surveillance et exploitation forestière

Surveillance du système

# 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

Exploitation forestière

# 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>

Dépannage

Questions communes

Numéro : Commande non trouvée

# 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

Émission : autorisation refusée

# 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

Question : Erreurs de configuration

# 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

*Numéro: Le service ne démarre pas *

# 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

Déboguer les commandes

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

Optimisation des performances

Gestion des ressources

# 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

Traitement parallèle

# 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

Intégration

Scénario

#!/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 "$@"

Intégration de l'API

#!/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))

Variables d'environnement

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

Fichier de configuration

# ~/.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

Exemples

Flux de travail de base

# 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

Flux de travail avancé

# 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

Exemple d'automatisation

#!/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"

Meilleures pratiques

Sécurité

  • Vérifiez toujours les comptes de chèques lors du téléchargement des binaires
  • Utiliser des méthodes d'authentification fortes (clés API, certificats)
  • Mise à jour régulière de la dernière version
  • Suivre le principe du moindre privilège
  • Activer l'enregistrement des audits pour assurer la conformité
  • Utiliser des connexions chiffrées lorsque c'est possible
  • Valider toutes les entrées et configurations
  • Mettre en place des contrôles d'accès appropriés

Rendement

  • Utiliser des limites de ressources appropriées pour votre environnement
  • Surveiller régulièrement les performances du système
  • Optimisez la configuration pour votre cas d'utilisation
  • Utiliser le traitement parallèle lorsque bénéfique
  • Mettre en œuvre des stratégies de mise en cache appropriées
  • Entretien et nettoyage réguliers
  • Goulets d'étranglement de performance du profil
  • Utiliser des algorithmes et des structures de données efficaces

Opérations

  • Tenir une documentation complète
  • Mettre en œuvre des stratégies de sauvegarde appropriées
  • Utiliser le contrôle de version pour les configurations
  • Surveiller et alerter les mesures critiques
  • Mettre en œuvre un traitement approprié des erreurs
  • Utiliser l'automatisation pour les tâches répétitives
  • Vérifications et mises à jour régulières de la sécurité
  • Plan de reprise après sinistre

Développement

  • Suivre les normes et conventions de codage
  • Écrire des tests complets
  • Utiliser l'intégration/déploiement continu
  • Mettre en œuvre une exploitation et un suivi appropriés
  • Documenter les API et les interfaces
  • Utiliser efficacement le contrôle de version
  • Révision régulière du code
  • Maintenir la compatibilité arrière

Ressources

Documentation officielle

  • [Site Web officiel] (LINK_18)
  • [Documentation] (LINK_18)
  • [Référence API] (LINK_18)
  • [Guide d'installation] (LINK_18)
  • [Référence de configuration] (LINK_18)

Ressources communautaires

  • [Répertoire GitHub] (LINK_18)
  • [Suivi d'émission] (LINK_18)
  • [Forum communautaire] (LINK_18)
  • [Serveur de discorde] (LINK_18)
  • [Communauté Reddit] (LINK_18)
  • [Débordement de la pile] (LINK_18)

Ressources pédagogiques

  • [Guide de démarrage] (LINK_18)
  • [Série turque] (LINK_18)
  • [Guide des meilleures pratiques] (LINK_18)
  • [Tutoriels vidéo] (LINK_18)
  • [Cours de formation] (LINK_18)
  • [Programme de certification] (LINK_18)

Outils connexes

  • Git - Fonctionnalité complémentaire
  • [Docker] (LINK_18) - Solution alternative
  • Kubernetes - Partenaire d'intégration

*Dernière mise à jour : 2025-07-06.