Sistema Operativo Linux e Generations de Computatores

<p>Linus Torvalds (D)</p> Signup and view all the answers

<p>1991 (B)</p> Signup and view all the answers

<p>Sistema operativo (B)</p> Signup and view all the answers

<p>Ver (A)</p> Signup and view all the answers

<p>Tot illos (A)</p> Signup and view all the answers

<p>Ver (B)</p> Signup and view all the answers

<p>Monolithic Kernel (D)</p> Signup and view all the answers

<p>Transistor (C)</p> Signup and view all the answers

<p>Integrated circuit (C)</p> Signup and view all the answers

<p>VLSI (D)</p> Signup and view all the answers

<p>Large size, high power consumption, low speed (D)</p> Signup and view all the answers

<p>APPLE (C)</p> Signup and view all the answers

<p>Primate generation (A)</p> Signup and view all the answers

<p>1965 – 1975 (D)</p> Signup and view all the answers

<p>Tally (A)</p> Signup and view all the answers

<p>= (D)</p> Signup and view all the answers

<p>Operatores logicos (B)</p> Signup and view all the answers

<p>Sum() (B)</p> Signup and view all the answers

<p>IF() (B)</p> Signup and view all the answers

<p>Data Validation (D)</p> Signup and view all the answers

<p>Tabela (A)</p> Signup and view all the answers

<p>=a1+a2 (D)</p> Signup and view all the answers

<p>=sum(a1:a2) (C)</p> Signup and view all the answers

<p>Function nestede (D)</p> Signup and view all the answers

<p>MKDIR (D)</p> Signup and view all the answers

<p>rmdir (C)</p> Signup and view all the answers

<p>grep (C)</p> Signup and view all the answers

<p>uname –r (C)</p> Signup and view all the answers

<p>ls -l (D)</p> Signup and view all the answers

<p>rm -r (A)</p> Signup and view all the answers

<p>touch (A)</p> Signup and view all the answers

<p>passwd (C)</p> Signup and view all the answers

<p>wc -l (D)</p> Signup and view all the answers

<p>%ls (D)</p> Signup and view all the answers

<p>Pixel Density (C)</p> Signup and view all the answers

<p>Refresh Rate (B)</p> Signup and view all the answers

<p>HZ (D)</p> Signup and view all the answers

<p>Dot pitch (D)</p> Signup and view all the answers

<p>Monitor (C)</p> Signup and view all the answers

<p>Window disappears from desktop and resides on taskbar (C)</p> Signup and view all the answers

<p>Random Access Memory (B)</p> Signup and view all the answers

<p>5 (B)</p> Signup and view all the answers

<p>Arithmetic and Logic Unit (D)</p> Signup and view all the answers

<p>Cortar (A)</p> Signup and view all the answers

<p>Incollar (B)</p> Signup and view all the answers

<p>Cortar e incolla (C)</p> Signup and view all the answers

<p>Pittore de formattation (D)</p> Signup and view all the answers

<p>Supercript (D)</p> Signup and view all the answers

<p>Mistyped (A)</p> Signup and view all the answers

<p>A sinistra del scrollbar horizontal (B)</p> Signup and view all the answers

<p>Pagina precedente (C)</p> Signup and view all the answers

<p>Palabras (D)</p> Signup and view all the answers

<p>F7 (C)</p> Signup and view all the answers

The third generation of computers used transistors as electronic components.

The fourth generation of computers utilized integrated circuits (ICs) for their electronic components.

Integrated Circuit (IC) is a miniature electronic circuit created by integrating transistors and other electronic components onto a single semiconductor chip.

Very Large Scale Integration (VLSI) is the process of creating integrated circuits with a high density of transistors and other components on a single chip.

First-generation computers were characterized by their large size, high power consumption, and relatively low speed.

ENIAC (Electronic Numerical Integrator And Computer) was the first general-purpose computer.

ENIAC was the first large-scale computer.

Apple Computer Inc. introduced the first personal computer.

Fifth-generation computers were capable of language translation, processing, and decision-making.

Large Scale Integration (LSI) is the process of integrating a large number of electronic components on a single chip.

Un typo de memoria que permite al lector acceder a la información en cualquier orden y de manera rápida.

Un tipo de memoria que almacena información de forma permanente y solo puede ser leída.

Las partes físicas de un ordenador.

Los programas que hacen que un ordenador funcione.

Un dispositivo que permite introducir información en un ordenador.

Un dispositivo que permite sacar información de un ordenador.

La unidad central de procesamiento que controla todas las operaciones del ordenador.

La parte de la CPU que realiza las operaciones matemáticas y lógicas.

La parte de la CPU que controla las operaciones internas del ordenador.

Tecla que sirve para cerrar una aplicación.

Le commando "mkdir" crea un nove directorio in le directorio actual.

Le commando "rmdir" elimina un directorio vacue (sin files).

Le commando "grep" cerca pro un parola specific in un file e mostra le lineas que lo contine.

Le commando "uname -r" mostra le version del nucleo (kernel).

Le commando "ls -l" lista tote le files e directorios in le directorio actual con detalios.

Le commando "rmdir" elimina un directorio vacue (sin files), e "rm -r" elimina un directorio con tote su files.

Le commandos "touch", "cat", e "echo" pote esser usate pro crear files.

Le commando "passwd" cambia le parola de securitate del usator actual.

Le commando "wc -l" conta le numero de lineas in un file.

Le commando "who" mostra le lista de usatores actualmente conecto al systema.

Un simbolo que indica al computador que se debe ejecutar una acción o cálculo.

Un tipo de operación que permite realizar comparaciones entre valores o condiciones.

Una función de hoja de cálculo que suma los valores de un rango de celdas.

Una función que permite realizar operaciones basados en una condición.

Un proceso que ayuda a verificar que los datos introducidos en una celda cumplan con determinadas condiciones.

Un tipo de fórmula que usa referencias a celdas para realizar cálculos.

Una función que permite realizar cálculos con datos de diferentes hojas de cálculo.

Una función que permite usar otras funciones dentro de ella.

Le comando "Cut" in Microsoft Word remove le selection de su position e lo place in le clipboard.

Le comando "Copy" in Microsoft Word duplicate le selection e lo place in le clipboard.

Le comando "Paste" in Microsoft Word colloca le contento del clipboard in un nove position.

Le commando "Format Painter" copia le formatation de un texto e lo applica a un altere texto.

Le option "Superscript" in Microsoft Word face le texto minuscule e super le linea.

Le option "Subscript" in Microsoft Word face le texto minuscule e sub le linea.

Le function Auto Correct in Microsoft Word corrige automaticamente errores ortographic e grammatic.

Le Word Count in Microsoft Word calcula le numero de paginas, parolas e characteres in un documento.

Le tecla F7 in Microsoft Word activa le verification ortographic e grammatic.

Le combination de teclas Ctrl + Enter crea un nove linea in un columna, manteniendo le formato del columna.

Le processo init es un processo special que es le prime processo executate in le systema. Ille ha un Process ID de 1 e es responsabile pro iniciar e administrar altere processos.

Le directorio /proc/cpuinfo contine informationes detalliate sur le CPU del systema, como le modello, frequentia, e numero de nucleos.

GNU/Linux es un systema operative basate sur le nucleo Linux. Ille es derivate del systema operative Unix.

Linus Torvalds es le creator del nucleo Linux.

Linux ha essite initialmente liberate in 1991.

Linux es un systema operative (OS). Un OS es un programma que controla le hardware e software del computer.

Linux es un systema operative aperte e libere. Isto significa que le codice source es disponibile pro qualcunque persona usar e modificar.

Le avantagios de Linux include su velocitate, securitate, stabilitate, e compatibilitate con diverse hardware.

Virus, wormes e spyware pote infectar systema operative como Linux, ben que illos es minus frequente.

Le nucleo de Linux es le parte central del systema operative. Ille es responsabile pro administrar le hardware del computer e fornecer un platforma pro le software. Le nucleo de Linux es un nucleo monolithic, que significa que le majoritate del componentes del systema operative es integrate in le nucleo.