Les apps mes utils per a mi

• WhatsApp

WhatsApp es una aplicació de mensatgeria gratis, disponible per a android y altres teléfons inteligents.
Amb esta aplicaio pots enviar mensatges o cridar als yeus amics.

• Instagram

Instagram es una forma sencilla de capturar y compartir los mejores momentos del mundo. Sigue a tus amigos y familiares para ver qué están haciendo y descubre cuentas de todo el mundo que comparten cosas que te gustan.

• Pokemon Go

Únete a Entrenadores de todas partes que están descubriendo Pokémon mientras exploran el mundo a su alrededor. La actualización más reciente de Pokémon GO, la sensación mundial que ha sido descargada 750 millones de veces y nombrada "Mejor Juego Móvil" por The Game Developers Choice Awards y "Mejor Aplicación del Año" por TechCrunch

• Wallapop

Wallapop es un mercadillo (Flea market) virtual y móvil en forma de app GRATIS para Android (4.0+) que te permite comprar y vender productos de segunda mano. WALLA!

VENDE LO QUE YA NO USAS



ENCUENTRA OPORTUNIDADES CERCA DE TI

• TV3 a la carta

Esta aplicación es muy útil, ya que dicen la realidad de lo que pasa en Cataluña y sobre todo puedo ver la serie que mas me gusta Merli.

El meu grup/cantant favorit

 EL meu cantant favorit es Ramón, es un cantautor español que ha venut mes de 3.500.000 de discs al llarc de la seua carrera, Les seues especialitats son el rock,el pop i en els seus origens la rumba, es considerat un dels millors cantautors de espanyols i a sigut en 2015, 2016 i 2017 el cantant que mes discs ha venut. Aixi Ramon, mes conegut com a Melendi es un dels meus cantants preferits.

La meua primera entrada en batxiller

Este any, per fi, tindrem en el nostre blog, entrades en valencià, deixarem a banda el angles per a fer-ho en el nostre idioma, serà un any difícil i llarg però estic segur que al fi i al cap serà un bon curs junt a la nostra professora MªJesús i ens apollarem en el seu blog

Com utilitzar drive

LION-BEACH

1. First I open the file platja jpg, 
2. After we save the file in GIMP like lleo-platja-Eduard Gimenez.
3. Open the file line, as layer: File, Open ... and layers lleó.jpg
4. Leave only visible lleó.jpg: it must be the only layer with an eye before the name (warning: it must be the active layer, click the layer name).
5. Selection with scissors smart intro for selection into.
6. Copy and apega selection: Right click on the selection, editing, copying and then pasting.
7. Convert copy a new layer: Layers dialogue on floating layer, right click, new layer ...
8. Rename the layer lion double click on layer name.
9. Move to another position lion: view background, Move Tool and drag.
10. Returning to work lleó1 layer: select the space between the legs with color selection and Edit, Delete or Clean.
11. Resize: upon layer, right, Layers, Layer Scale ...
12. Adjust the color of the lion background color: Right, Color, Brightness-Contrast (and others ...).
13. Blurs the outline for a real discretion: Hardware stain with your finger (and others ...)
14. Create more lions: Right on lion layer, Duplicate Layer ...
15. Adjust the size and position of other lions. Rename layers.
16. Create other effects on the bottom: Filters, Lights and Shadows.
17. You can insert a new one, to effect artificial lights and shadows, Supernova .... Also try other effects.
18. Enter your name and date: Text Tool in new layer.
19. Make a blog post Title: [Lion-beach, step by step], copy your translation and inserts the lion-beach.jpg you've done. Care labels !.
20. To deliver the activity, send an email to the professor, Subject [LION-BEACH-STEPS] with the link to the blog post.

Statue poster

We work in xcf. First I practise a little to contol all the tools, when I now how to use all the tools I begin an other time doun the things good.

COMPUTER NETWORK

COMPUTER NETWORK

• What a computer network is?

A computer network or data network is a telecommunications network which allows nodes to share resources. In computer networks, networked computing devices exchange data with each other using a data link. The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet.

• What a LAN is?

A local-area network (LAN) is a computer network that spans a relatively small area. Most often, a LAN is confined to a single room, building or group of buildings, however, one LAN can be connected to other LANs over any distance via telephone lines and radio waves.

• What an IP number is?    

An Internet Protocol address (IP address) is a numerical label assigned to each device (e.g., computer, printer) participating in a computer network that uses the Internet Protocol for communication. An IP address serves two principal functions: host or network interface identification and location addressing.

• How to find computer IP number?

For any version of Linux system, simply by typing ''ipconfig'' at the prompt, you will see all of the information about my IP Address.

• How to find the router in your net?

Tired of being the only wireless network in your apartment building without a clever name like “Wu-tang LAN,” or “Bill Wi the Science Fi?” Looking to finally add a password to your network that prevents your neighbors from mooching off your internet connection? Most routers come with a default IP address and login credentials, which vary from one manufacturer to the next. 

OPERATING SYSTEMS 4/4

OPERATING SYSTEMS 4/4

File System

A file system is the methods and data structures that an operating system uses to keep track of files on a disk or partition; That is, it is the way in which files are organized on the disk. The term is also used to refer to a partition or disk being used for storage, or the type of file system it uses. So one can say "I have two file systems" referring to having two partitions in which to store files, or one that uses the "extended files" system, referring to the type of the file system.

File system type
Disk File Systems
Network File Systems
Special Purpose File Systems
File System by Operating System
File Systems in Windows ............... .FAT:
File System on Linux ......................-EXT:
MacOS File System ..................-HFS:


Example of 'path' on a Unix system
So, for example, in a Unix-like system like GNU / Linux, the path for the song called "The song.ogg" of the user "So-and-so" would look something like:
/ Home / Fulano / My music / The song.ogg
where:
/ Represents the root directory where the entire file system is mounted.
Home / Fulano / My music / is the file path.
The .ogg song is the name of the file that is set to unique.
.ogg is the File Extension.
Example of 'path' in a Windows system
An analogous example in a Windows file system (specifically in Windows 8) would look like:
C: \ Users \ John \ Music \ song.mp3
where:
C: is the storage drive in which the file is located.
\ Users \ Socket \ Music \ is the path of the file.
Song is the name of the file.

.mp3 is the file extension, this element (part of the name) is especially relevant in Microsoft Windows systems, because it serves to identify what type of file it is and the application that is associated with the file in question, ie with what Program can be opened and read, edited or played back. For most modern operating systems file extension is a bureaucratic complement only useful for user observation, since the various file and application management environments analyze the information contained in the beginning of the file (MIME headers ) To determine its function or association, which is usually cataloged in the MIME Content-Type table in the system. The Windows system allows hiding the extension of the files if the user wishes, otherwise the extension appears in the names of all files. In the Windows XP operating system, if the user changes the file extension, the file may become unusable if the new extension associates it with a program that does not have the ability to edit or play that file type. Some users also enable the display of extensions on Windows systems as a precaution to avoid viruses that use icons or names similar to the user's personal files, since the extension allows to identify the .EXE files (executable in Windows).

OPERATING SYSTEMS 3/4

OPERATING SYSTEMS 3/4

1.- The easiest is to use the package manager to bring all distributions. With it we can install programs immediately muchisimos using the repositories from the Internet or from a CD. For example, in Ubuntu you can install applications by going to the Center software (or also installing the package manager Synaptic ).
  
2 -You can also choose to download programs from any website, so it is best to lower them in a specific format for your distribution: In Ubuntu, Debian and derivatives packet format used .deb , and you have several pages devoted to collecting programs like www.getdeb.net and uptodown.com/ubuntu . In the case of other distributions like Suse or Fedora format used .rpm . Once the packages have been downloaded you can install them by clicking on them.Programs will be added to the list of installed applications in the package manager of your computer. 

3 -  You can install programs from your web browser: To do this, there are the so - called  apt , which are links that allow you when you press install programs directly from a web page. This only works on some Linux distributions such as Ubuntu, and is to enter the address program or file you want to install on your web browser:   apt: name of the program

 4 -   If you need to use any program created for Windows, you can use it on Linux if you installed before the libraries of Wine . With Wine can run Windows applications on Linux using the installation files .exe or .msi and installing them in the traditional way. For more information read how to install Windows programs on Linux . You can also use Play on Linux , used to automate the installation of Windows programs and games, so you simply choose a program from the list and will be installed automatically.

5 - If the program comes in an executable file formats as .bin , the .run , or scripts .sh , to install it first must give execution privileges by clicking the right mouse button on its icon and clicking on " Properties " . When the file already has execute permissions you can execute it in 2 ways: pressing on or from a terminal. (For more information read how to execute files on Linux ). 

OPERATING SYSTEMS 2/4

OPERATING SYSTEMS 2/4

How to instal a printer

Step 1: Configure Lliurex Update to automatically download driver software   

Look for a change of the device installation in Lliurex and click on the Change the installation settings of control panel devices option in the results list. 

The Device Setup Settings window appears.                                                                                                                            

Step 2: Connect your printer to your computer 

 Connect the printer to the computer using a USB cable or through its red local so that Lliurex can detect the printer during the installation of the printer driver.                           

Step 3: Install the printer driver with the Add Printer Wizard 

Select the connection type of your printer and use the wizard. Add a Lliurex printer to install the embedded print driver.                                                                                                                           

Step 4: Print and scan a document 

Try printing and scanning, depending on your printer's resources, to make sure the printer is working. If you can print and scan, the driver is installed.

How to create users?

The command useradd allows to add a user indicating as parameters the particular information to create the user in the same line of commands. The syntax is:

    // Create user
    Useradd [options] usernameAmong the most outstanding options we have:
    -g: Main group that we want the user (must exist previously)
    -d: User's home folder. Usually this is / home / username
    -m: Create home folder if it does not exist.
    -s: User shell. Typically it is / bin / bashExample: If you want to create a user named 'pedro' whose main group is 'teachers', whose home folder is / home / pedro and its shell is / bin / bash, execute the following command:

    // Create a user
    Sudo useradd -g teachers -d / home / pedro -m -s / bin / bash pedroIn this way we will have created the user Pedro and his home folder. If we do not use the -m option, the user's home folder will not be created; In which case we would have to create it manually. We will only have to set your password with the command passwd:
    // Set the user password

    Sudo passwd pedroThen the system will ask us twice the password that we want to assign to Peter.The useradd command allows you to create many users automatically using scripts.It is recommended that the user name be lowercase and in addition to letters can also contain numbers and some sign like normal hyphens and underscores. We must remember that unix is ​​case-sensitive, that is, Pepe is different from pepe.                                                                                                                                                                                                                                                   

                                                       OS Settings in Lliurex                                                                       

1,- Language support 

2.- System update

3.- Install restrictred extras

4.- Additional controllers 

 

OPARATING SYSTEMS 1/2

OPARATING SYSTEMS 1/2

What is oparating sistem?

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. All computer programs, excluding firmware, require an operating system to function.
Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time, mass storage, printing, and other resources.

List functions of oparating systems.

1. Booting

2. Memory Management

3. Loading and Execution

4. Data security

5. Disk Management

6. Process Management

 7. Device Controlling

 8. Printing controlling

9. Providing interface

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