When your Raspberry Pi isn’t filling the entire screen on your computer monitor, you will need to change the screen resolution. In case you are using Raspbian Stretch and need to change the screen resolution, this post shows you how to do so with raspi-config.
Apart from uploading a file to a HTTP server endpoint, another common task for a Java HTTP client is to download a file from a HTTP server. Even though there are many Java external libraries to help us do so, using the facilities in the Java standard runtime installation is not difficult. Furthermore, we will be able to keep our Java application leaner if we can download files without additional dependencies.
In case you need a reference, this is how to download a file via HTTP GET and HTTP POST in Java without using any external libraries.
When you want to quickly test out your machine learning algorithm, you can create Python 3 notebooks via Jupyter Notebook.
Therefore, Jupyter Notebook is one of the things that you may want to setup after getting started with your Nvidia Jetson TX2 developer kit.
With this in mind, this post shows how to setup Jupyter Notebook on Ubuntu 16.04 of your Nvidia Jetson TX2 developer kit.
When you are building a Python 3 application for the Internet, you could encounter API endpoints that use HTTP Basic Authentication as the authentication mechanism.
In such a situation, using the requests library in your Python 3 code makes it easier to communicate with those endpoints.
In case you need to build a Python 3 application that sends HTTP request to a HTTP Basic Authentication endpoint, this is how you can do so with the requests library.
When you need each Python 3 application that you are building to run in its own isolated environment, you can turn to virtual environments.
Since Python is available on Windows 10, you can also use virtual environments on Windows 10.
Typically, using a Python 3 virtual environment in Windows 10 involves the following steps:
When you are building a HTTP client with Python 3, you could be coding it to upload a file to a HTTP server or download a file from a HTTP server.
Previously, we discussed how to upload a file and some data through HTTP multipart in Python 3 using the requests library. In this post, let’s see how we can download a file via HTTP POST and HTTP GET.
Before installing anything to the version of Windows 10 IOT operating system on your device, you will need to figure out whether it is 32 bit or 64 bit.
In case you need it, this post shows how to determine whether your Windows 10 is 32 bit or 64 bit.
Undeniably, the ESP8266 NodeMCU LUA Development Board is cost efficient for IOT solutions. Available at a low price point and built-in WiFi, we can easily get sensor readings and make them available on the Internet.
In order to run our program on ESP8266 NodeMCU LUA Development Board, we will need to write our program into the flash memory of the development board. Since it is easy to write code and flash programs with Arduino IDE, it is a good tool to use with the ESP8266 NodeMCU LUA Development Board.
In case you are looking for a reference to enable ESP8266 development on Arduino IDE, this post shows how you can do so.
Since Ubuntu 16.04 is a very popular operating system, it is one operating system that you will likely come across when you are building software with Python 3. For example, if you want to get a Nvidia Jetson TX2 developer kit today, you will find yourself dabbling with Ubuntu 16.04.
On the other hand, the venv module of Python 3 is one recommended way to create virtual environments for our Python 3 projects.
In case you need it, this post describes how to install python3-venv on Ubuntu 16.04.
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