Draft on sewer design with software

Introduction The topic is not so simple as could appear. Starting from the beginning, what is the final aim? The dimensions of each pipe of our sewer system. The steps to do that are: Design the planar view of the sewer system; Evaluation of the maximum discharge for each pipe; Continue reading Draft on sewer design with software

#4 – ‘Error with pre-create check’ – Docker Toolbox error

Problem When your run Docker Quickstart Terminal for the first time it runs the default machine. So download the boot2docker.iso if not found in the directory. Sometimes this error pop up, on Windows the log is similar to that: I haven’t understood what exactly create this error, but I thing Continue reading #4 – ‘Error with pre-create check’ – Docker Toolbox error

Installation/troubleshooting of Docker

Introduction What is Docker? Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications, whether on laptops, data center VMs, or the cloud. For more information read here. I don’t want to steal nothing from Docker developers, because they have done a very well Continue reading Installation/troubleshooting of Docker

Docker installation for OS X

Introduction Here you can find how to install Docker for OS X. Firstable, if you haven’t already check the prerequisites to install Docker for Windows, please read this post before starting installation. Installation on OS X Soon my guide for installation and problems of Docker for OS X! For now..Follow Continue reading Docker installation for OS X

Docker Toolbox installation for OS X

Introduction Here you can find how to install Docker Toolbox for OS X. Firstable, if you haven’t already check the prerequisites to install Docker Toolbox for OS X, please read this post before starting installation. Installation on OS X Soon my guide for installation and problems of Docker Toolbox OS Continue reading Docker Toolbox installation for OS X

Enable virtualization from BIOS

Introduction BIOS is a very dangerous zone, so be sure if you want to change any setting. This post try to collect how to enable CPU virtualization on different brand. The steps are almost the same on all the devices, but be sure before saving settings and exit. We don’t Continue reading Enable virtualization from BIOS

Check CPU architecture of your machine

This post is maybe already obsolete but sometimes problems can start from stupid things! So, if you are not sure, just follow these simple steps and in five minutes you will be sure about your computer architecture. Windows OS users First method As indicated here for Windows it depends on Continue reading Check CPU architecture of your machine

AMD-Action:authenticate:SP error while trying to download macOS Sierra

AMD-Action:authenticate:SP error while trying to download macOS Sierra

I know, this is a Free-Software blog…but, I mean, troubles with computers are stuff of this blog as well. So, this is what I’m talking about today: AMD-Action:authenticate:SP error while trying to download macOS Sierra. mac OS Sierra is the new Apple Operating System. I don’t really want to dig Continue reading AMD-Action:authenticate:SP error while trying to download macOS Sierra