Sec2John

Técnico en Desarrollo y Ciberseguridad

> Llevo más de 15 años viviendo en Linux profesionalmente y aún sigo en el viaje.
No importa cuál es tu background técnico: Linux es la base. Domina la línea de comandos, automatiza con bash scripting y descubre Linux real conmigo.

¡Únete!

Contenido Indexado

Soy tan majo que te indexo aquí (casi)todos mis recursos...

TÍTULO FECHA TAGS LINKS
Plantilla para scripts
Creo un comando 'nsc' que crea una plantilla para scripts en bash.
2024-10-13 #bash #scripting #shell_function #test #if #heredoc #chmod #.bashrc
#!Bash 37 - Alias
#!Bash 37 - Comando alias. Comando Unalias. Alias expansion. Normas de definición de alias en la shell. Parametros a un alias? No, usa funciones.
2024-10-10 #bash_serie #bash #scripting #alias #shell_expansion #shell_function
#!Bash 30 - Sustitución de comandos)
#!Bash 30 - Sustitución de comandos, simplificacion de comandos compuestos a simples: asignaciones y comandos simples, orden de prevalencia entre alias, shell functions y binarios.
2024-07-12 #bash_serie #bash #scripting #$(...) #shell_expansion #~ #$((...)) #declare #alias #shell_function #path #hash
#!Bash 29 - Funciones en la shell)
#!Bash 29 - Declarar funciones en la shell. Parámetros pasados de forma posicional. Variables dentro de una función. Palabra reservada 'local', visibilidad de variables (shadowing), comando declare para ver el listado de las funciones definidas en la shell
2024-07-04 #bash_serie #bash #scripting #$n #shell_function #$* #$@ #$# #$? #$- #$$ #$0 #$! #declare

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Sobre mí

Hola, me llamo Juan y soy técnico en ciberseguridad. Tengo años de experiencia como analista de amenazas, investigador forense y desarrollador de software - adoro scrum.

Llevo un tiempo creando contenido poniendo el foco en Linux, el terminal, Bash scripting y ciberseguridad con un toque de humor.