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Articles on Trending Technologies
Technical articles with clear explanations and examples
What are the best books to learn about Blockchain?
Introduction Blockchain technology is an ever-growing, global, decentralized ledger of digital transactions programmed to record other types of data such as financial agreements, contracts and property records. It's the foundation for cryptocurrencies like Bitcoin and Ethereum and has potential applications in various industries ranging from finance and banking to real estate and manufacturing. This comprehensive guide will cover all you need to know about blockchain technology, its history and future potential. Many of the world's largest banks are exploring how they could use blockchain to make their transactions more efficient and resilient. Security experts say it will probably be a ...
Read MoreBlockchain ETF Definition
Blockchain is the underlying technology behind cryptocurrencies such as Bitcoin and Ethereum. It has far-reaching applications and can potentially disrupt any business that depends on database records. You may quickly join hundreds of organizations exploring blockchain-based strategies via blockchain exchange-traded funds (ETFs). They are great for investors looking to capitalize on this technology's exciting potential. To assist you in navigating this new category of exchange-traded funds, Forbes Advisor has created a list of the top blockchain ETFs. It trades on the market by total assets under management (AUM). What are Blockchain-Based Exchange-Traded Funds? Blockchain ETFs, a form of themed ETF, ...
Read More10 mistakes new crypto investors make.
A cryptocurrency is a virtual currency or digital currency; It is not a physical currency. It is processed and validated through the process of data mining.Its value increased more than 400 times its initial value due to the gain of popularity in recent times. 10 mistakes new crypto investors make As we probably are aware, paper cash is losing esteem continuously; you ought to put your cash where it will have some value. Quite possibly, the most productive method for doing this is to put your cash in digital money. However, many individuals make immense structures at this stage, and ...
Read MoreHow to set whether the image-border should be repeated, rounded or stretched with JavaScript?
This tutorial will teach us to set whether the border image should be repeated, rounded, or stretched with JavaScript. Use the borderImageRepeat property to set whether the image-border is to be repeated, rounded, or stretched. Borders are used to decorate or focus an element. You can define its width, color, and type of border. Various styles can be applied to the borders. But, these borders are without any special effects or any other designs. Using the border-image property, we can set an image as a border of an element. It does not look like a line. It will be an ...
Read MoreHow to set whether or not an element is resizable by the user with JavaScript?
In this tutorial, we will learn to set whether or not an element is resizable by the user with JavaScript. Use the resize property to set whether the element is resizable by the user or not. The elements on a webpage are fixed on their position and size. But, sometimes, you need to give access to a user to increase the size or change the position of an element. The resize property of CSS gives us a way to change the size of an element. JavaScript DOM nearly provides all the styling properties provided by the CSS. We can even ...
Read MoreHow to display a variable as tooltip in ggplotly using R language?
R is a programming language for statistical computing and graphics. ggplotly() is a function used to convert static plots to web-based plots. ggplotly() returns a Plotly object. In this tutorial, we will see how to display a variable as tooltip in ggplotly using R language. Here, we will use the aes() function that is used for aesthetic mapping between visual cue and a variable. It contains the following arguments: position (X and Y axes), color, fill, shape, line type, and size. To set the tooltip text, we will use the ggplotly(tooltip = " ") method. Follow the steps ...
Read MoreHow to show multiple ggplot2 plots with Plotly using R?
R is a programming language for statistical computing and graphics. ggplotly() is a function used to convert static plots to web-based plots. ggplotly() returns a Plotly object. In this tutorial, we will see how to show multiple ggplot2 plots with Plotly using R. Here, we will use the aes() function that is used for aesthetic mapping between visual cue and a variable. It contains the following arguments: position (X and Y axes), color, fill, shape, line type, and size. To display multiple ggplot2 plots, we will use the facet_grid() function. Follow the steps given below to show multiple ...
Read MoreHow to remove option bar from ggplotly using R?
R is a programming language for statistical computing and graphics. ggplotly() is a function that is used to convert a static plot to an interactive web-based version. ggplotly() returns a Plotly object. In this tutorial, we will see how to remove the option bar from ggplotly using R. Here, we will use the aes() function that is used for aesthetic mapping between visual cue and a variable. It contains the following arguments: position (X and Y axes), color, fill, shape, line type, and size. To remove the option bar from ggplotly, we will set "config(displayModeBar = FALSE)". Follow ...
Read MoreHow to format mouse over labels using ggplotly in R?
R is a programming language for statistical computing and graphics. ggplotly() is a function that is used to convert a static plot to an interactive web-based version. ggplotly() returns a Plotly object. In this tutorial, we will see how to format mouse over labels using ggplotly in R. Here, we will use the aes() function that is used for aesthetic mapping between visual cue and a variable. It contains the following arguments: position (X and Y axes), color, fill, shape, line type, and size. In addition, we will use geom_line() function to set the color and the ggplotly(tooltip="") function ...
Read MoreHow to plot on secondary Y-Axis with Python Plotly?
Plotly is an open-source, interactive, and browser-based charting library for Python. Python users can use Plotly to generate different types of charts including scientific charts, 3D graphs, statistical charts, financial charts, etc. In this tutorial, we will show how you can use Plotly to plot data on the secondary Y-Axis. Here we will use the plotly.graph_objects module to generate figures. It contains a lot of methods to customize the charts and render them into HTML format. We will plot two bar charts using the add_trace() method and then use the update_layout() method to set a property with dict arguments. Follow ...
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