Contenido
Soy tan majo que te indexo mi contenido aquí abajo :)
| Título del vídeo | Fecha | descripción | tags | links |
|---|---|---|---|---|
| Hacker Rank #1 | 2024-10-08 | Cálculo de la media aritmética de un conjunto de valores | [hackerrank] [bash] [scripting] [$((...))] [||] [bc] [<<<] [herestring] |
|
| #!Bash 36 - Loops (bucles) While y Until | 2024-10-03 | #!Bash 36 - Sintaxis del bucle While. Condición del bucle (test 0, test 1). Ejemplos!! Sintaxis del bucle Until. Diferencias con el bucle while. Bucles infinitos. Ejemplos!! | [bash_serie] [bash] [scripting] [until] [while] [test] [continue] [break] |
|
| #!Bash 35 - Named Pipes (FIFOs) | 2024-09-10 | #!Bash 35 - Diferencia con la tubería convencional. Mecanismo lector - escritor. Ventajas y desventajas. Casos reales de uso en Linux? | [bash_serie] [bash] [scripting] [fifo] [mkfifo] [>] |
|
| #!Bash 34 - Historial de comandos de la shell. | 2024-08-28 | #!Bash 34 - Comando history. Variable de entorno HISTFILE. Fichero .bash_history. Expansión del historial (History expansion) caracter '!' Comando FC. Atajos del teclado para buscar en el histórico. | [bash_serie] [bash] [scripting] [history] [!!] [history_expansion] [!] [fc] |
|
| #!Bash 33 - Estados de salida (Exit Status) | 2024-08-21 | #!Bash 33 - Resultados numéricos, operando $?, Salidas 0 exito distinto de 0, error. Cada comando tiene una definicion de estado de salida. Operadores lógicos && y || | [bash_serie] [bash] [scripting] [$?] [man] [&&] [||] |
|
| #!Bash 32 - Señales (Signals) | 2024-08-12 | #!Bash 32 - Señales de Linux, listado mediante kill y trap, SIGINT, SIGHUP, SIGQUIT, SIGKILL, SIGALARM, SIGTERM... | [bash_serie] [bash] [scripting] [kill] [trap] [signal] |
|
| #!Bash 31 - Entorno de la Shell (Shell environment) | 2024-08-05 | #!Bash 31 - Entorno de la shell, variables de entorno y de la shell, comandos printenv, env, set para visualizar el listado de variables de entorno de la shell, variables de entorno especiales de bash. Comando export para añadir variables de entorno. | [bash_serie] [bash] [scripting] [export] [printenv] [env] [set] [.bashrc] [declare] [unset] [subshell] |
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| #!Bash 30 - Sustitución de comandos) | 2024-07-12 | #!Bash 30 - Sustitución de comandos, simplificacion de comandos compuestos a simples: asignaciones y comandos simples, orden de prevalencia entre alias, shell functions y binarios. | [bash_serie] [bash] [scripting] [$(...)] [shell_expansion] [~] [$((...))] [declare] [alias] [shell_function] [path] [hash] |
|
| #!Bash 29 - Funciones en la shell) | 2024-07-04 | #!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 | [bash_serie] [bash] [scripting] [$n] [shell_function] [$*] [$@] [$#] [$?] [$-] [$$] [$0] [$!] [declare] |
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| #!Bash 28 - Descriptores de Fichero FD (File Descriptors) | 2024-06-27 | #!Bash 28 - Tres descriptores de fichero base de un proceso en ejecución, entrada, salida y salida de errores. Concepto de File descriptor en el kernel. Descriptores de fichero arbitrarios mediante el uso de exec. Duplicación de FDs. Operando para escritura y lectura bidireccional. | [bash_serie] [bash] [scripting] [fd] [proceso] [>] [$$] [exec] [>&] [<>] |
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[]
[!]
[!!]
[!$]
[!n]
[!~]
[$!]
[$#]
[$$]
[$((...))]
[$(...)]
[$*]
[$-]
[$0]
[$?]
[$@]
[$n]
[${#...}]
[&]
[&&]
[&>]
[(...)]
[*]
[**]
[.]
[...]
[.bash_profile]
[.bashrc]
[:>]
[<]
[<&]
[<(...)]
[<<]
[<<<]
[<>]
[=~]
[>]
[>&]
[>(...)]
[>>]
[?]
[Linux]
[ag]
[airodump-ng]
[alias]
[antergos]
[apt]
[arch]
[arithmetic_expansion]
[array]
[array_expansion]
[atajo]
[awk]
[backdoor]
[backup]
[basename]
[bash]
[bash_serie]
[bats]
[bc]
[benchmarking]
[bg]
[bin]
[bios]
[boot]
[brace_expansion]
[break]
[builtin]
[cache]
[cat]
[cd]
[chainload]
[chmod]
[chown]
[chroot]
[ciberdelincuente]
[ciberseguridad]
[cifrado]
[clear]
[clipboard]
[cmdchallenge]
[cobaltStrike]
[command]
[command_substitution]
[config]
[configuracion]
[consejo]
[continue]
[contraseña]
[coproc]
[cp]
[crontab]
[crunchbang]
[csv]
[curl]
[cut]
[cygwin]
[damnsmalllinux]
[date]
[dd]
[debate]
[debian]
[declare]
[deluser]
[demonio]
[desarrollo]
[diff]
[dir]
[directorio]
[directory stack]
[dirname]
[dirs]
[disco]
[disown]
[distro]
[distro hopping]
[dni]
[dos]
[dotglob]
[dpkg]
[driver]
[dualboot]
[dxvk]
[echo]
[edubuntu]
[elementaryos]
[elf]
[else]
[emacs]
[email]
[enable]
[encryption]
[endeavouros]
[enlace]
[env]
[etc]
[eval]
[exec]
[exercism]
[export]
[factor]
[fc]
[fd]
[fedora]
[fg]
[fifo]
[file]
[filename_expansion]
[find]
[font]
[for]
[fsck]
[fuduntu]
[fuerza_bruta]
[garuda]
[gentoo]
[git]
[globstar]
[go]
[grep]
[grub]
[grupo]
[hacker]
[hackerrank]
[hackmyvm]
[hash]
[head]
[help]
[heredoc]
[herestring]
[herramienta]
[history]
[history_expansion]
[home]
[htop]
[humor]
[ia]
[if]
[if-elif-else]
[ifconfig]
[ingenieria_social]
[inyeccion]
[ip]
[jobs]
[journald]
[jq]
[json]
[kali]
[kernel]
[kill]
[killall]
[korora]
[kubuntu]
[ld]
[less]
[let]
[leviathan]
[libreria]
[linux]
[linux_explained]
[linux_inc]
[linuxlite]
[ln]
[log]
[logrotate]
[ls]
[ltrace]
[lubuntu]
[man]
[man_express]
[mandriva]
[manjaro]
[mapfile]
[md5sum]
[metadatos]
[mint]
[mkdir]
[mkfifo]
[mktemp]
[more]
[mount]
[musica]
[mv]
[mxlinux]
[nano]
[nc]
[ncdu]
[nmap]
[nobara]
[nvidia]
[obsidian]
[opensuse]
[overthewire]
[owasp]
[pajaro]
[parrotos]
[passwd]
[password]
[paste]
[path]
[path_abuse]
[peppermint]
[permisos]
[permisos_especiales]
[personalizacion]
[pgrep]
[phishing]
[pop!_os]
[popd]
[posix]
[printenv]
[printf]
[privilege_escalation]
[proceso]
[process_substitution]
[procfs]
[prompt]
[proton]
[ps]
[pstree]
[puppylinux]
[pushd]
[pwd]
[python]
[q4os]
[qalc]
[qr]
[qrcp]
[ramdisk]
[ransomware]
[rbash]
[read]
[realpath]
[redhat]
[regex]
[rename]
[reverse_shell]
[rm]
[root]
[rot]
[rsync]
[scammer]
[scripting]
[sed]
[seq]
[servidor]
[set]
[sh]
[shell]
[shell_expansion]
[shell_function]
[shellcheck]
[shopt]
[shortcut]
[shuf]
[signal]
[slackware]
[sort]
[source]
[spam]
[split]
[spool]
[sql]
[ssh]
[stat]
[steamos]
[sticky_bit]
[strings]
[subshell]
[substring]
[substring_expansion]
[sudo]
[suid]
[switch]
[sysadmin]
[sysfs]
[syslog]
[systemctl]
[systemd]
[sysv]
[tac]
[tail]
[tee]
[terminal]
[test]
[tienda_fraudulenta]
[tilde_expansion]
[tinycore]
[tldr]
[tmp]
[tmpfs]
[tmux]
[touch]
[tr]
[transferencia]
[trap]
[tree]
[tty]
[ubuntu]
[ubuntubudgie]
[ubuntumate]
[ubuntustudio]
[udev]
[uniq]
[unset]
[until]
[unzip]
[url]
[useradd]
[usermod]
[venus]
[videojuego]
[vim]
[vnc]
[vscode]
[vulcan]
[wallapop]
[wc]
[whatsapp]
[which]
[while]
[whoami]
[wifi]
[winamp]
[windows]
[winkex]
[wl-clipboard]
[wsl]
[xargs]
[xclip]
[xdg-open]
[xsel]
[xubuntu]
[xxd]
[xz]
[zombie]
[zorin]
[zsh]
[{...}]
[|]
[||]
[~]