start a free lesson

How to get File System’s separator using Python

How to get FileSystem’s separator using Python Home / problem You’re writing a program (e.g. AWS lambda) in Python that is using a file path and runs on various Operating Systems. For example, Windows OS uses a different separator in comparison with Mac OS. Operating System File Path example Windows C:DocumentsNewslettersSummer2018.pdf Mac OS /home/user/documents SOLUTION […]

How to add a video in HTML

How to add a video in HTML Home / problem You’re learning HTML and wish to place a video item on your page. In this post we will see how to load and play a video from a local video file and remotely via a URL. SOLUTION Using the <video> tag. It has an opening […]

Writing to a file in Python

Writing to a file in Python Home / problem In a program, the data are stored in memory (RAM) and are volatile. In this post we will see how to save (persist) some data so the program can later load them. The data will be stored in a text file. SOLUTION In Python, we can […]

Read a file in Python

Read a file in Python Home / problem You’re learning Python and wish to use the file system in your program. With files we can retrieve information from our machine, load it in our program and manipulate it as we like. With a file we can persist data. SOLUTION Let’s suppose we have the following […]

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies (Ads)

Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings. We use Google Ads on this site.

Google Analytics Cookies

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping this cookie enabled helps us to improve our website.

HotJar Cookies

We use Hotjar in order to better understand our users’ needs and to optimize this service and experience. Hotjar is a technology service that helps us better understand our users’ experience (e.g. how much time they spend on which pages, which links they choose to click, what users do and don’t like, etc.) and this enables us to build and maintain our service with user feedback. Hotjar uses cookies and other technologies to collect data on our users’ behavior and their devices. This includes a device's IP address (processed during your session and stored in a de-identified form), device screen size, device type (unique device identifiers), browser information, geographic location (country only), and the preferred language used to display our website. Hotjar stores this information on our behalf in a pseudonymized user profile. Hotjar is contractually forbidden to sell any of the data collected on our behalf.

For further details, please see the ‘about Hotjar’ section of Hotjar’s support site.

 

By  GDPR Cookie Compliance