We explain in this tutorial how access from a device with system Android to a server of database MySQL Server. For this will use the IDE of development Eclipse, Java and JDBC for the connection. We will realise a direct connection without need to use a server web with PHP, neither JSON neither at all like that. Besides, this method will serve for any database that admit JDBC. We explain how create an application Android from zero, step by step.

How change the type of channel of the hard disk of a virtual machine of IDE to SCSI in VMware ESXi 5.0 using the connection by means of SSH to VMware ESXi 5.0.

Tutorial Where are the parameters of usual configuration of a router. We are, like example, several marks and models of routers and his differences: Zyxel, Vigour, SMC.

We are how install the software of backups Symantec Backup Exec 2010 R3 in a team server with operating system Microsoft Windows Server 2008. We are how configure a library of strips for use of Symantec Backup Exec 2010 R3.

Tutorial Where explain step by step and with captures of screen (screetshot) how mount an infrastructure of network virtualizada with devices of network of Cisco. We will show how install GNS3 and will realise a simple stage virtualizando two routers. Virtualizaremos The routers in a team with Linux Ubuntu 12.04.

Tutorial Where explain step by step with screenshot how add the typical section "Site map" (Site map) to a website developed with Joomla 3.0!. To add this section will use the free component Xmap.

Change version VMware ESXi 5.1 to the 5.0, inventory existent virtual machines of manual form. We explain in this tutorial varied methods to degrade (roll back) the version of ESXi of the 5.1 to the 5.0.

How install a printer with IP in Microsoft Windows Server 2008 R2 x64. In concrete install the printer Samsung ML-3710ND. We will install the printer without using the software that incorporates, of manual form.

How update VMware ESXi 5.0 to 5.1 Update 1. We explain in this tutorial, step by step and with captures of screen (screenshot), how update a server with the version 5.0 of ESXi to the version 5.1 Or1 respecting the virtual machines that had.

We explain in this tutorial how add drivers to the file ISO of installation of VMware ESXi 5.1 using the apliación ESXi-Customizer. This manual will serve to add any driver (controller) that do not incorporate the file ISO for hard disks, cards of network and other devices.

How show the button of classical start in Windows 8. We test several applications to hide the menu of start Metre of Windows 8 and show the button of classical start style Windows 7.

We are how activate the access by means of SSH to a team with VMware ESXi version 5. We explain how transfer by means of SSH files of a datastore of ESXi to a team client with Windows 7 (valid for any operating system of Microsoft) or Linux. We indicate in this tutorial how modify parameters of administration of VMware ESXi by means of commando.

We are how install a digital certificate in a smatphone Samsung Galaxy S3 with Android 4.1.2. We explain in this tutorial how install the digital certificate in format PK CS #12 (PFX) from the email and from the card by heart SDCard.

We explain in this tutorial how install the framework Symfony 2 in Linux Ubuntu Server. We are how create a first application web PHP with Symfony 2 and how access to database MySQL Server. We explain step by step how create bundle, controller, route and how insert registers and list them with Doctrine.

How install Codelite in GNU Linux Ubuntu, how develop the program "hello world" in C++ using the IDE Open Source Codelite.

How mount a server of log free using Rsyslog in Linux Ubuntu Server, saving the data in MySQL. We are how install LogAnalyzer to generate reports and realise queries on the log.

How install GNU Linux Ubuntu Server 12.10 x64 in a new team with LAMP Server (Apache, PHP and MySQL). We are in this tutorial how establish a static IP, how change the password of the superusuario root, how access of external form by means of FileZilla using Open SSH and how configure MySQL to allow access from other teams of the network LAN.

How mount some surroundings of development of applications for devices smartphones and tables with Android using the IDE of development Eclipse on a team with the operating system Microsoft Windows 8 x64. We explain in this tutorial how prepare some surroundings of programming of applications of form very fast, downloading the Android SDK ADT Bundle for Windows, a kit with Eclipse and all the necessary to do applications for Android.

Programming of Bootloader for Arduino One, Mega, Nano, Micro and any model. In our case have used to realise the tutorial Arduino Nano.

How move or retort a virtual machine VMware vSphere Hypervisor ESXi of a server ESXi to another server ESXi in hot (on-line, without detaining the machine origin) using the software Veeam Backup & Replication.

We explain in this tutorial how add a new staff to the CMS Joomla!, for the version 3. We indicate step by step how go up a new staff of design and how establish it like the staff of our website in Joomla!. We are also from where can customise the staff in Joomla!.

Tutorial Where are how download the version of evaluation of Microsoft Visual Studio .Net 2012, how install it in the operating system Microsoft Windows 8 and how develop the application Hello World in C# .Net 2012.

Tutorial Where explain step by step and with captures of screen commented how install Microsoft Windows 8 Enterprise virtualizado on VMware Workstation 8, in a team with Microsoft Windows 7. We are the new functionalities and the new interface of Microsoft Windows 8.

We explain in this tutorial how prepare a pencil by heart (pendrive) with Microsoft Windows 7 so that we can install it from the pencil. We explain two methods: by means of the software Windows 7 USB/DVD Download Tool or manualmente. We are how transfer a file ISO or a DVD to a pendrive to start the team from the USB.

Tutorial Where are step by step how install the role of Services of remote Desk (ancient Terminal Server) in a server with the operating system Microsoft Windows Server 2012. We explain how create an user in Activate Directory and assign him permissions for access by Remote Desk and how access from an equipon with with Windows 7 or Windows 8.

We explain you in this tutorial how develop a small application to enter us in the exciting world of Java. For this explain you how prepare a team with Microsoft Windows 7 like operating system, how install NetBeans 7.2.1 (IDE of development) and the necessary components: JDK 7 Update 10.

We are how install the role Hyper-V in a team with Microsoft Windows Server 2012. We explain step by step how create a virtual machine with Linux in Hyper-V of W2012.

We explain in this tutorial how develop an application with the programming language Microsoft Visual C# .Net (Of the suite of development Microsoft Visual Studio .Net 2010). We explain how realise a native connection (without using intermediaries like ODBC neither OLE DB) to a server of databases MySQL Server (was in Linux or in Windows) from our application Microsoft Visual C# .Net By means of ADO.NET (MySQL Connector Net).

Install client of post Mozilla Thunderbird, configure account of mail. How matter the contacts of Mozilla Thunderbird to an account of Google and of Google to Thunderbird.

We explain in this tutorial how connect a screen LCD to Arduino ONE. We are several examples of code for interacturar with the buttons of the shield LCD (keypad) of the screen LCD to move us by the menus. We explain also how change the luminosidad of the screen LCD (intensity of the retroiluminación) from the menu (with the keypad) and how connect a sensor of temperature and show it in the screen LCD.