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Data science is an emerging field in which we try to extract useful insights and knowledge from the data. Data science is using data to answer questions. Nowadays data is the most important aspect for every business and startup and with the exponential growth in data volume, data science has become an increasingly important field. Data science is the combination of various fields such as statistics and machine learning. In this article, we will discuss the fundamentals of data science and the tools and techniques used in the field. Data Science Process The data science process is the set of ... Read More
In this article, we will learn how to calculate the determinant of a matrix using the numpy library in Python. The determinant of a matrix is a scalar value that can represent the matrix in a compact form. It is a useful quantity in linear algebra, and it has several applications in various fields, such as physics, engineering, and computer science. In this article, we will first examine the determinant's definition and properties. We will then learn how to calculate the determinant of a matrix using numpy and look at a few examples to see how it works in practice. ... Read More
Introduction As a fresher, it can be challenging to break into the tech industry and secure a job as a Python developer. However, it is possible with the right combination of skills, experience, and determination. Here are a few steps you can take to increase your chances of getting a Python job Build a strong foundation in Python and programming. This includes completing online courses, tutorials, and exercises to improve your skills and understanding of the language. It's also a good idea to work on personal projects and contribute to open-source projects to gain practical experience and build ... Read More
What is a Projector? A projector is an output device which is connected to a computer to generate images which are projected onto a screen or a wall. The projection surfaces are usually flat and large and come with a light color so that content can be viewed clearly. You can give a presentation or explain a concept. Still and moving images can be easily projected through the tool. Why Projector Alternatives? Projectors have many disadvantages and some of them can be found in the list below − A lot of space is occupied A dark room is ... Read More
In this article, we will discuss the ways in which we can make cells bold if greater than a certain number in Excel. Excel is an ideal application to handle numeric data. In order to analyse numeric data accurately, Excel comes in various built-in formula and features. These formulas come in handy when dealing with numbers in any format. Similarly, Excel features also prove useful when dealing with numbers of any type. Two examples are demonstrated in this article. In the example 1, the conditional formatting is depicted to set the certain condition to obtain the cell in bold and ... Read More
What is Library Genesis? Library Genesis consists of millions of books and journal articles. Researchers can upload books and journals which are uploaded by other users. They can also get donated university credentials to upload content to the library. It is estimated that around 2720 articles per day. You will mostly find books related to science subjects. Fiction and comics are also available in the library. The maintenance of the website is done by a large number of volunteers. Price Plans of Library Genesis You can read or download books and articles for free. There are no hidden costs ... Read More
What is Java? Java is a programming language which is used for developing web-based applications. The language is being used by the developers for the past two decades. Currently, millions of Java applications can be found that are being used by many users for different purposes. Java is an object-oriented language which is fast secure, and reliable. You can develop mobile as well as enterprise applications using the language. Why Java Alternatives? There are many disadvantages with Java language and some of them have been listed here − The performance of Java language is slow GUI developed is ... Read More
What is Grammarly? Grammarly is a tool which users can use to check spelling and grammar mistakes in their content. Besides spelling and Grammar, the tool also checks punctuation and vocabulary. In other words, it can be said that Grammarly is a writing assistant which is a beneficial tool for writers. You can proofread and edit your content to make it perfect for delivery. Why Grammarly Alternatives? There are a few disadvantages with Grammarly and some of them are listed here − All mistakes are not caught Suggestions may not be correct Cannot integrate with Google Docs Offline editing ... Read More
What is Dynalist? Dynalist is a web app which can be used for taking notes. Dynalist can work on any platform like Windows, Linux, iOS, Android, and many more. It is an outliner tool which can be used to take any number of outlines. These outlines can be organized in folders. There is a dropdown list which you can use to put files as per your choice. Dynalist comes with a lot of features along with other options. The tool is useful for those users who have to manage a lot of tasks and information. Price Plans of Dynalist There ... Read More
What is Brave Browser? Brave is a browser which can be used to navigate to different websites on the basis of search results. You can also use the tool to run web apps. Brave browser can be easily downloaded and installed for free. The tool was introduced in 2016 and is one of the latest browsers. One of its advantages is that it does not eat memory of your system. Price Plans of Brave Browser Brave browser can be downloaded for free. Users need not have to fear about any subscription or hidden costs. Why Brave Browser alternatives? There are ... Read More