Litecoin ticker real time

1 Litecoin Price

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I've always wanted to build a personal project that made use of websocket data streams. I tried this with the Heart Rate monitor, but it was kinda half right. Fitbit data was never streaming and I litecoin ticker real time up doing a JS polling mechanism to get my heart rate to display in a graph in near-real time.

One day I discovered an old Bitcoin wallet I had from I litecoin ticker real time it, collected the cash and blew it. Then I thought, "Brian, why don't you use this as a learning opportunity and build something with websockets?

At first, I just wanted to consume and visualize a data stream of cryptocurrency price values. A real time website of 3 currencies Bitcoin, Ethereum and Litecoin. The site is hosted at https: In my case, I made use of the tickers. This tool allowed me to play around with their feed, before getting into code. Since this project was going to be mostly front litecoin ticker real time, I decided to go with Angular as a solution. I hadn't worked in Angular since Angular Yeah, it's not clean, but it worked.

I had a devil of a time sending the websocket request as an object GDAX has a key called "type" and that doesn't play well if a language uses that as a keyword. Basic stuff, I know I'm using some Font Awesome animated loaders for when there's no data Simple If statement seeing if there's data or not.

This is the cool part Even more interesting, I thought it would be nice if everyone could do this. Well Google gives me free hosting on Firebase and a free secure cert I also get a real time database thrown in for free.

I'm not going to list all the hell I went through to get Firebase working in Angular It was so much easier last year in Angular Once I got it working I set up a add method:.

This part took a lot of review of old Udemy courses, online tutorials, stack overflow pages Simply, this method takes a key user credentialscurrency, cost and amount. These are user supplied except for the key. On the view there's a form by which a user who is authenticated login with Google authentication is presented with. They input a currency type they bought i. LTCthe amount they paid for it, and the amount of the coin they bought at that price. So a user inputs this on the page, hits submit, it goes to this method and pushse the data to the category I've created in Firebase.

Litecoin ticker real time, there's another method in the app. I created this getPosts one to listen to the category and return posts That "afd" is defined in the constructor as afd: In the old days of last year I used AngularFire. Now it is called out as AngularFireDatabase.

Once instantiated, I can attach the list method and point to the category in my Firebase db. There's an implementation of OnInit in my component so in the ngOnInit part of the component I call this to subscribe to the get the portfolio items:.

On page init, it calls a subscription method to the getItems method - pulling in the data feed. I calld it "example," a poor choice in name My solution at the time, was to include in each object a user identifier of the logged in user.

As a user litecoin ticker real time in via Google they get some sort of identifiers back I take an identifier and pass it alone that "key" value I mentioned earlier and it gets stored as part of the object. Perhaps a better way would be to dynamically create a sub category in Firebase with the user identifier and subscribe to that user identifier.

However, this is how I originally built it. In the video below, there's an example of the real time price flucuations calculating profit and loss in real time rendering out in red for loss and green with profit.

Anyway, this code takes the amount or size of the coin they bought multipled by the going rate for that coin. This value is then subtracted by the litecoin ticker real time they paid for the coin size. The difference is either a negative loss or a positive profit.

Then I render out the value in an appropriate color. That's pretty much it. It's my latest litecoin ticker real time project. I worked on it in my own time, after work and on weekends. It took me a couple litecoin ticker real time to get it going. The code needs a refactor, but all in all, I'm happy to see it up and running. Keep in mind I'm a Sr. I think that's pretty cool and speaks to the power of rapid prototyping with something like Angular Prototyping in Angular Since this project was litecoin ticker real time to be mostly front end, I decided to go with Angular as a solution.

I started with a service monitor service which had this method on it: In the Angular app. This parseMessage method looks like so: In the view I display this simply with a DIV block like so: User Data and Firebase This is the cool part Once I got it working I set up a add method: Getting Portfolio Items Meanwhile, there's another method in the app. There's an implementation of OnInit in my component so in the ngOnInit part of the component I call this to subscribe to the get the portfolio items: Back in the view, the example object is iterated over to break out the contents: That functionality is handled with this front end code: See if you can find litecoin ticker real time Conclusion That's pretty much it.

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Premium Cryptocurrency Widgets is the best-selling and top ranked plugin in the cryptocurrencies space. It allows you to easily add various types of widgets to your website and display real-time coins data. Widgets are added to a page or post by pasting a shortcode. There is an intuitive and easy to use shortcode builder provided with the plugin and available in the WordPress back-end to customize and preview cryptocurrency widgets before publishing.

Absolutely no technical skills are required to use the plugin. The plugin requires PHP 5. It also uses jQuery, Socket.

Inline widgets allow you to natively incorporate cryptocurrency quotes into text paragraphs as if you wrote them yourself. It is useful when you mention cryptocurrencies in an article or post, so visitors can see their live prices straight away.

With button widgets you can easily create call-to-action links with embedded cryptocurrencies quotes. Card widgets let you display live quotes of an individual cryptocurrency Bitcoin, Ether, Litecoin, Ripple etc. They can be grouped together to display prices of several cryptocurrencies. With this type of widgets you can display small spark line or bar charts along with the main cryptocurrency data.

Spark charts display real-time performance of a cryptocurrency. Please note though, that spark charts are only supported for the most popular coins around in total. Leaderboards widgets are wide blocks, which provide individual cryptocurrency quotes and some extra metrics, such as daily range, volume etc. These widgets are suitable for placement in the header of your website.

Table widgets make it possible to display real-time market data for multiple cryptocurrencies at the same time. Specific columns can be added when configuring the table widget. When you hold many different cryptocurrencies it's essential to understand their current value.

The portfolio widgets allow you to track how the price of coins purchased earlier changed over time and what your current portfolio value is. Comparison widgets are similar to regular table widgets, but in this case cryptocurrencies are displayed vertically and metrics are displayed horizontally, which makes it easier to compare some key performance indicators between cryptocurrencies.

Ticker widgets is one of the most widely used type of widgets. You can add as many cryptocurrencies as you wish and their live prices will be displayed in a scrolling ticker. Ticker speed and direction can be customized.

Real-time updates Coins data is updated in real-time and pulled from more than 90 cryptocurrency exchanges. Logo images A logo image is provided for each cryptocurrency.

Cross-browser All modern browsers are supported. WordPress version Widgets are added to a page or post by pasting a shortcode. System requirements The plugin requires PHP 5. Inline widgets Inline widgets allow you to natively incorporate cryptocurrency quotes into text paragraphs as if you wrote them yourself. Button widgets With button widgets you can easily create call-to-action links with embedded cryptocurrencies quotes. Card widgets Card widgets let you display live quotes of an individual cryptocurrency Bitcoin, Ether, Litecoin, Ripple etc.

Spark charts widgets With this type of widgets you can display small spark line or bar charts along with the main cryptocurrency data. Leaderboard widgets Leaderboards widgets are wide blocks, which provide individual cryptocurrency quotes and some extra metrics, such as daily range, volume etc. Table widgets Table widgets make it possible to display real-time market data for multiple cryptocurrencies at the same time. Real-time trades widgets It's also possible to feed trades information from many cryptocurrency exchanges in real-time.

Market Type Quantity Price Total. Portfolio widgets When you hold many different cryptocurrencies it's essential to understand their current value. Comparison widgets Comparison widgets are similar to regular table widgets, but in this case cryptocurrencies are displayed vertically and metrics are displayed horizontally, which makes it easier to compare some key performance indicators between cryptocurrencies. Ticker widgets Ticker widgets is one of the most widely used type of widgets.

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