Hadoop can be installed on various hardware platforms. It can run even on small devices like Raspberry Pi. Setting up Raspberry to run Hadoop is not a rocket science task. Keep reading to find out how you can set up Hadoop 2 with Yarn.
Continue reading Install Hadoop 2 on Raspberry Pi
The web browser we usually use, runs in a graphical environment (GUI). On your Raspberry Pi device, you need to start X and the graphical browser. The GUI consumes a significant part of the Raspberry Pi resources. What if you are connecting remotely using secure shell and GUI is not available? The solution is to use Linux text mode browsers on the Raspberry Pi terminal. Here I will present a few text mode browsers.
The text based browser runs in a Linux terminal. It cannot do everything a normal browser can. In the system administration life, you only need to retrieve information, like reading blog posts, manuals, accessing REST APIs etc. To perform these tasks, command line browser works fine and save valuable system resources.
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You install your Raspberry Pi SD card. After a while you decide to re-install Raspberry or just that you need the SD card for other purposes. You plug it back to the card reader and … Argh!!! Seems as if Raspberry installation damaged your SD card. The SD card is only 813 MB in size. Where are all the Gigabytes have gone!?
Continue reading Remove Raspberry Pi Partitions from SD Card in Windows 7/8