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In this tutorial, we are going to learn how to enable retina scaling for a cloned image using FabricJS. We can create an Image object by creating an instance of fabric.Image. Since it is one of the basic elements of FabricJS, we can also easily customize it by applying properties like angle, opacity etc. In order to enable retina scaling for a cloned image, we use the enableRetinaScaling property. In this case, the clone image is scaled up by the devicePixelRatio for better rendering on retina screens. There will be no change on the appearance of the image. Syntax cloneAsImage( ... Read More
In this tutorial, we are going to learn how to disable multiple specific control points of an Image object using FabricJS. We can create an Image object by creating an instance of fabric.Image. Since it is one of the basic elements of FabricJS, we can also easily customize it by applying properties like angle, opacity etc. In order to disable multiple specific control points of an Image object, we use the setControlsVisibility method. Syntax setControlsVisibility(options: Object): fabric.Object Parameters options − This parameter accepts an Object value which sets the visibility state of controls. The possible values are − ... Read More
In this tutorial, we are going to learn how to disable a specific control point of an Image object using FabricJS. We can create an Image object by creating an instance of fabric.Image. Since it is one of the basic elements of FabricJS, we can also easily customize it by applying properties like angle, opacity etc. In order to disable a specific control point of an Image object, we use the setControlVisible method. Syntax setControlVisible(controlKey: String, visible: Boolean): fabric.Object Parameters controlKey − This parameter accepts a String value which specifies the key of control. The possible values are ... Read More
In this tutorial, we are going to learn how to crop the width in a cloned image using FabricJS. We can create an Image object by creating an instance of fabric.Image. Since it is one of the basic elements of FabricJS, we can also easily customize it by applying properties like angle, opacity etc. In order to crop the width in a cloned image, we use the width property Syntax cloneAsImage( callback: function, { width: Number}: Object): fabric.Object Parameters callback (optional) − This parameter is a function which is to be invoked with a cloned image instance as ... Read More
What is Cryptocurrency? Cryptographic cash is a kind of virtual money or mechanized cash; It's everything except real money. It is handled and approved through the course of information mining. Its value increased more than 400 times its initial value due to the gain of popularity in recent times. In 1983 American cryptographer David Chaun made the primary cryptographic electronic money called e-cash. In 2009, the main decentralization cryptographic money was created by Satoshi Nakamoto, ie-an imaginary name, because the maker would have rather not uncovered his personality. Bitcoin is one of the cryptocurrencies. Cryptocurrency generally does not exist in ... Read More
Introduction Isn't "cryptocurrency" a mysterious concept? Many people are unfamiliar with the technology that underpins cryptocurrencies, let alone how it works as an investment. The value of bitcoin has risen well above many investors' expectations over the last decade. We will illuminate this notion. The popularity of cryptocurrencies is skyrocketing. While they used to appeal to a relatively specific group of people only a few years ago, now everyone and their granny wants to learn how to invest. You're bound to come across a news piece on the latest Bitcoin price or stumble across financial advice on social media. If ... Read More
Introduction Cryptocurrency is the one to use cryptography for safe transactions, controlling the creation of new units, and verifying the transfer of old units. The term "cryptocurrency" means encrypted currency, secured through encryption. It's a tough time for cryptocurrency enthusiasts and investors these days. The cryptocurrency market is down 30% this month, but it's not because Bitcoin is failing. Other coins are also seeing significant drops, and the entire crypto market has seen a declining trend since at least last summer. Some people have attributed the decline to regulators' increasingly strict policies for cryptocurrencies in general and Bitcoin specifically. What ... Read More
Cryptocurrency is digital money made and kept using cryptography, a set of mathematical methods for keeping digital data safe and shared. When Bitcoin came out in 2009, cryptocurrency went from a theoretical idea to a (virtual) reality. In April 2013, the price of bitcoin hit a record high of $266. In the two months before, it had grown by ten, which caught the attention of investors and the media. When the price of Bitcoin hit more than $2 billion, there was a lot of talk about what would happen to Bitcoin and other cryptocurrencies in the future. Is there any ... Read More
The rising value and popularity of crypto have led to a sharp rise in the number of people who trade cryptocurrencies, even though fraud has been and will continue to be a problem. But today, the best apps, exchanges, and cryptocurrency investment platforms exist. In addition, it makes it easier to understand how it works. There are many ways and places where you can invest in cryptocurrency. We have Bitcoin ATMs, wire transfer services, exchanges, trading platforms, and online brokers on our list. Traditional investors should know that cryptocurrency platforms may have very different pricing structures. Limited customer service options ... Read More
Introduction Cryptocurrency is an evolving and developing field you can use to earn money. Investing can be a long-term thing, but the results are quite surprising. If you are planning to invest in cryptocurrency, starting now is a good idea. Many cryptocurrencies, as well as their supporting platforms, are available to help you with it. Moreover, these platforms do not ask for extra fees or charges, making them available at a minimal cost. There are more than 21, 000 types of coins and tokens of cryptocurrencies that you can select to invest in. However, you must be very smart and ... Read More