A Docker container is an isolated environment created from a Docker image. It is a lightweight, standalone, executable package that includes everything needed to run an application. In this article, we will see how to automatically start a service when…
Python doesn’t support key press detection by default in its standard library. However, we can use some of the third-party libraries such as pynput and keyboard to do that. Using pynput Library Using the Pynput library we can control and…
Subplots are used to plot multiple plots in a single figure. In Python’s Matplotlib, subplots are used comparative data visualization. Each subplot operates independently, but they share the same figure canvas. By default, Matplotlib leaves some amount of space between…
In XML, Namespaces are used to avoid name conflicts by qualifying the names of elements and attributes in an XML document. They are defined using the xmlns attribute in the start tag of an element and usually looks like URLs…
In Python, we use asyncio library for writing the concurrent code by using the aysnc/await syntax. However, while performing the HTTP requests asynchronously, the requests library does not support asyncio by default. In this article, we will see how to…
In Python, It is common that we access elements in a list by their index. But sometimes, the element which we are trying to access is not present, it may lead to IndexError. In this article, we will see how…
In PyTorch, the tensor’s memory layout can impact the computational efficiency. When elements are stored continuously in a block of memory, we call it a contiguous tensor. The continuous arrangement makes the iterating over the tensor element efficient. What is…
Managing a file is very important, particularly when multiple processes read and write to the same file. Using file locking we can prevent concurrent access to a file. In this article, we will see how to lock a file using…
Understanding the capacity of a Flask application to handle concurrent requests is crucial for web developers. Default Flask Server and Concurrent Requests By default, Flask uses Werkzeug’s development server. This server is single-threaded, which means it can handle only one…
When working with complex web pages, we may need to locate and manipulate specific elements within a particular section or div. In this article, we will see how to use Beautiful Soup to find children within a specific div. Install…