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Posts Tagged ‘KDE

Código de Conducta de la comunidad KDE

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Comunidad KDE

Invito a todos los hispanohablantes, miembros de KDE, a leer nuestro Código de Conducta. Esto es muy importante para mantener una buena relación entre todos los miembros de esta maravillosa comunidad internacional.

Si perteneces a KDE o alguna otra comunidad de Sofware Libre o código abierto, por favor, difúndelo.




Written by Ronny Yabar

May 12, 2015 at 12:50 pm

Posted in KDE, Planet KDE-es

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The KDE LaKademy 2014 experience – São Paulo, Brazil.

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Long time without posting :)

Well, from August 27th to 30th, KDE contributors met in LaKademy (Latin American Akademy).  We got together in São Paulo, Brazil and the meeting took place in the Free Software Competence Center (CCSL) at University of São Paulo (USP).

It was my third time in Brazil and was great to meet again with my KDE Brazilian friends and learn more about the KDE community. Besides discussing about KDE applications, frameworks, technologies, projects… we had some really interesting talks and hacking sessions of course.

KDE - LaKademy

KDE - LaKademy

As usual, we enjoyed some beers everyday and visited the Garoa Hacker Clube, one of the most important Hacker Spaces in São Paulo. These guys use full Open Source, software and hardware.

Take a look at this 3D printer printing the KDE logo.


I gave a talk about the amazing KDE Connect.


I want to thank the KDE e.V for sponsoring the event and my trip. It’s really important to meet in our region and know better each other, these kind of meetings are really valuable for us.

You can see the full report of the LaKademy here and some pictures to share:


See you at next Lakademy!!!

Written by Ronny Yabar

September 26, 2014 at 10:10 am

KDE Connect: Connecting your devices to KDE

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KDE Connect
KDE Connect was initially developed as part of a KDE GSoC project in 2013 and is one of those exciting KDE projects that makes you love more this awesome community.  KDE Connect aims to communicate and connect all sort of devices to KDE and vice versa. The objective of KDE Connect is to make your devices interact with each other in a simple and efficient way. Some examples:  Imagine, with a single click, send a document/picture/video from your desktop to your Android phone or control your desktop media player from your mobile. KDE Connect, at the moment, support the following features:

  • Show your phone battery next to your computer battery.
  • Share the clipboard between devices.
  • Remote control your music and videos.
  • Show phone notifications in KDE and keep them in sync.
  • Pause music/videos during a phone call.
  • Send and receive pings between phone and computer.
  • Browse the remote device filesystem using SFTP.
  • Receive and send files, URLs or plain text easily.
  • Show notifications for calls ans SMS.
  • Use your phone as a touchpad.

To make this connection possible, you need to install both: The KDE Connect software on your desktop and the KDE Connect app for your mobile device.


Some popular Linux distributions like Debian,  Ubuntu,  OpenSUSE,  Fedora… already have KDE Connect available on their repositories. Use your package manager to install it, but you can compile it from the source code. To install it on openSUSE & Debian use the following instructions (It should be similar on other Linux distros):

– Install the requiring packages:

openSUSE : 
sudo zypper in kdebase4-workspace-devel libqca2-devel libqjson-devel libfakekey-devel

Debian : 
sudo aptitude install kde-workspace-dev libqca2-dev libqjson-dev libxtst-dev libfakekey-dev

– Clone the repository:

git clone git://

– Compile it:

cd kdeconnect-kde
mkdir build
cd build
sudo make install

– Make KDE aware of KDE Connect.

Run the following command as a non-root user:

qdbus org.kde.kded /kded loadModule kdeconnect (It should return true)

– Rebuild system configuration cache:

kbuildsycoca4 -noincremental

Once you have KDE Connect installed, you will see it in your System Settings: KDE Connect This option will be empty until your pair your desktop with your mobile. We’ll talk about it next lines.


Currently, there is a KDE Connect Android app available on Google Play and the IPhone app is currently being developed by other Google Summer of Code student. For the Android app, version 4.1 or higher is recommended to get all the functionality, but you could still use the app in old Android versions.

  • The first time you open the KDE Connect Android app, you will see the hostname of your desktop:

KDE Connect Android app


Now you need to pair your devices. It’s so simple, the only requirement is that your mobile and desktop must be connected to the same Wi-Fi network.

  • Click on your hostname and request pairing:

KDE Connect Android app

  • A notification will appear on your desktop:

KDE Connect pairing request

  • You should accept the request you send from desktop to mobile too:

KDE Connect pairing requested

  • Once you have accepted, the desktop is listed on the connected devices view:

KDE Connect connected devices

  • After the successful pairing you can enable/disable the features and plugins you need in the KDE Connect Settings:

KDE Connect Settings


  • Send a ping from your device to the desktop and vice versa:

KDE Connect mobile ping KDE Connect desktop ping


  • On your mobile, when you click on your device connected you will an option to select/deselect plugins:

KDE Connect Android plugins KDE Connect Android plugins

  • Control your media player from your mobile:

KDE Connect control media player

  •  Send a file from mobile to desktop.  KDE Connect is now listed on your apps to share content.

KDE Connect Android send file KDE Connect desktop file received

  • Use your mobile as a touchpad. Actually, this is one of my favorite features, use your mobile to control your desktop windows, tabs and other stuff is amazing.

KDE Connect Android touchpad

  • Send a file from desktop to mobile:

KDE Connect desktop send file KDE Connect desktop received file

  • Also, there is a Plasmoid (Widget) for your KDE desktop, where you can see your devices:

KDE Connect Plasmoid Other features include get notifications on your desktop when you receive a phone call or an SMS, copy an URL on your mobile and open it on your desktop, etc. These are just some examples of what you can do with KDE Connect As you can see the technology has great potential and a very promising future.

Happy KDE Connect

Written by Ronny Yabar

August 21, 2014 at 10:14 am

Lakademy 2014 – KDE América Latina

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Lakademy 2014 - KDE

Del 27 al 30 de agosto se realizará el 2do  LaKademy – Akademy de América Latina, el encuentro de usuarios y colaboradores latinoamericanos de KDE, una de las comunidades de software libre y código abierto, más grandes del mundo.

El evento se realizará en São Paulo – SP – Brasil, en las instalaciones del CCSL – Centro de Competência em Software Livre do IME-US. La región es de gran importancia para el proyecto, pues cuenta con una gran comunidad de desarrolladores y usuarios. Diversas empresas y gobiernos utilizan, desarrollan y adoptan políticas para el uso de software libre, y mucho de este software es desarrollado por KDE.

El objetivo principal de LaKademy, es realizar un encuentro presencial de esta comunidad de usuarios y colaboradores, posibilitando el intercambio de ideas sobre proyectos e iniciativas entre los diferentes miembros, discutir el futuro de KDE, planificar acciones futuras para KDE en América Latina y, además, presentar el proyecto a nuevos y potenciales colaboradores.

Así que LaKademy, consiste en una serie de actividades como ponencias sobre los principales temas relacionados a KDE, sesiones de hacking para aprender cómo colaborar con código para el proyecto, también reuniones sobre temas específicos y happy hours.

Si vives en Sao Paulo, estás en el mundo del FOSS o te gustaría contribuir, ver el trabajo o unirte a una comunidad internacional como KDE, no pierdas esta oportunidad y participa del evento.

Te puedes registrar desde aquí:

Written by Ronny Yabar

August 1, 2014 at 12:14 pm

KDE Applications 4.11 released

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Today,  KDE Applications 4.11 has been released. Besides all the new features added, it’s nice to see that one of theses features are KMail supporting themes and that now we have a new theme editor for email headers.

You can see my full report of the Google Summer of Code project in which I worked in the past. In this post I talked about all this stuff.

You can get these themes from KMail -> View – > Headers -> Download New Themes.  And you can create your own ones using the KMail Header Theme Editor and upload them to KDE-Look.

At the moment, there are a couple of email header themes that look beautiful (Kudos to the authors):

KMail header theme

KMail header theme

Thanks to all the KDE Community for the new release, the new features added in applications, workspaces and the platform.

Written by Ronny Yabar

August 14, 2013 at 6:30 pm

Presenting KDE 4.10 in Cusco, Peru

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This friday, March 15 at 10:00am I will be presenting KDE 4.10 at the “Universidad Andina”  in Cusco, Peru.  I’ll talk about the KDE community and,  of course,  the Plasma Workspaces,  applications, as well as the new features added in this impressive release.

Joins us!!!

My beautiful KDE 4.10:

KDE 4.10 - Desktop

KDE 4.10 – Desktop

KDE 4.10 - Desktop

KDE 4.10 – Desktop

KDE 4.10 - Marble

KDE 4.10 – Marble

KDE 4.10 - Gwenview

KDE 4.10 – Gwenview

KDE 4.10 - Dolphin

KDE 4.10 – Dolphin

KDE 4.10 - Dolphin MTP Devices

KDE 4.10 – Dolphin MTP Devices

KDE 4.10 - Dolphin

KDE 4.10 – Dolphin

KDE 4.10 - Kate

KDE 4.10 – Kate

Written by Ronny Yabar

March 14, 2013 at 9:36 pm

Posted in Cusco, KDE

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Lakademy, Porto Alegre – Brasil

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Del 27 de Abril al 1 de mayo se realizó en Porto Alegre-Brasil el primer Lakademy, la reunión de desarrolladores y colaboradores de KDE en LatinoAmérica. Fue una gran experiencia y sumamente interesante haber participado del encuentro, conocer más el trabajo de la gente latina en KDE, principalmente de Brasil y Argentina.

Me quedo con todo lo aprendido, el desarrollo, el conocer más a fondo detalles del proyecto, compartir y por supuesto trabajar aún mas para hacer crecer a KDE en esta parte del mundo.  Mi trabajo se basó en portar un juego al nuevo framework de KDE-Games y ahora queda pendiente terminar el port a QML, actualmente la tecnología hot en Qt y por supuesto seguir difundiendo y promocionando en Perú a KDE y sus herramientas/frameworks.

Aquí fotos del Hostel donde fue el encuentro, todo el grupo de KDE-LATAM y algunas fotos de la hermosa Porto Alegre.

Written by Ronny Yabar

May 21, 2012 at 2:52 am

Posted in Brasil, Traveling

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