Ejercicios de Bash: ejecutar el comando almacenado en un fichero | Operating systems, scripting, PowerShell and security

Bash

echo "ps" > fichero
echo "ls" >> fichero
`cat fichero | head -n 1`

echo "ps" > fichero

echo "ls" >> fichero

`cat fichero | head -n 1`

Publicado el día 10 de septiembre de 2020

CATEGORÍAS

Bash

ETIQUETAS

Bash, Echo, Ejercicios de Bash, Head, Jesús Niño, Jesús Niño Camazón, Mac, ps

MÁS

Ejemplos de operaciones sobre cadenas utilizando WSL desde PowerShell
Ejercicios de Bash: leer contenido de un fichero y realizar la operación que se indica en el fichero junto con la asignación de permisos
Entrada y salida: almacenar y leer un fichero en Bash
Ejercicios de Bash: leer contenido de un fichero y realizar la operación que se indica en el fichero
Ejercicios de Bash: sacar los hilos de los procesos leyendo el nombre del proceso de un fichero
Ejercicios de Bash: sacar solo el nombre del usuario y al lado cuántos caracteres tiene ese nombre

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