I.T. Training & Business Training Specialist

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Blockchain Training in Demand Due to Rising Technology

Blockchain technology is on the rise this year and as a result blockchain training is in high demand.

Blockchain technology was originally designed for use with Bitcoin. Created in 2008 by an inventor that goes by the alias Satoshi Nakamoto, it has since evolved into a valuable tool that allows digital information to be securely distributed.

The data record is secured block by block, creating a chain as new information is added. This digital ledger cannot be corrupted and this is what makes it so revolutionary.

Today the technology is used to facilitate safe online transactions and has such enormous potential it has been called the internet of the future.

The Training Advisors recognize the need for this training to meet the demand in the workforce. As a result, Blockchain Training classes are coming soon. Follow us on Facebook to stay informed on the class schedule once it is released.  

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Here's a timeline of the versions as they evolved from AngularJS in 2012 to the most recent version released in 2017. The Training Advisors offer Angular 4 classes that teach you the latest version of this single page application. View our nationwide schedule for Comprehensive Angular 4 training: http://www.thetrainingadvisors.com/training/angular/comprehensive-angular-4

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SEO for Angular Apps

There are pros and cons to everything. In the case of single page applications such as Angular 4, you have the potential to provide a better user experience. However, staying on top of search engines and boosting SEO for Angular apps has been a challenge in the past with Angular 1. That’s no longer the case thanks to advancements with newer versions of Angular combined with changes to the way Google crawls the site.

In Angular 2 and 4 the application uses server side rendering which is a reliable way to allow search engines to access your content.

Google advises that, “As long as you’re not blocking the Googlebot from crawling your JavaScript or CSS files, we are generally able to render and understand your web pages like modern browsers.” You can reference Google’s updated webmaster guidelines for more details.

Now that the biggest SEO challenge is a thing of the past, there's quite a few advantages of building a single page application, including the ability to:

Make a distinction between "pages" and views"

Load a single HTML document from the server

Use JavaScript and JavaScript libraries to generate views locally by displaying and hiding HTML elements

Use JavaScript to upload/retrieve data to/from the server

Use HTML5 features:

History interface for navigation

Local storage to save and reuse data

The best part is single page applications are easier to implement using Angular. If it's time to refresh your Angular skills or learn the recently released Angular 4, The Training Advisors has a class for you.

View our nationwide schedule for Comprehensive Angular 4 training

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What’s New in Angular 4

Angular 4.0 is now available and this major release is chock full of improvements that are guaranteed to reduce file size and increase performance. With more than 30 new features added to boost speed and efficiency, we’ve narrowed down some of the top features that will make your job easier:

Backwards compatible Developers will be happy to learn that the Angular 4 release will work with existing code and is backwards compatible to 2.x.x. There was no Angular 3 release due to misalignment of the router package’s version. They decided to pack in the features and go straight to the Angular 4 release.

New If Else conditionals A major improvement of Angular 4 compared to Angular 2 is the Improved *ngIf and *ngFor feature. In Angular 2 you were not able to specify an else statement after an if. In Angular 4, you are now able to use an if/else syntax and assign local variables, which is a complete game changer.

Animations in their own package For developers that don’t use animation, the release of Angular 4 offers a major improvement by pulling the animations out of @angular/core into their own package. This means the code won’t end up in your production bundle and is a major upgrade compared to Angular 2.

Reduced file size, better apps performance Changes under the hood to AOT generated code resulted in an average of 60 percent file size reduction. You can expect to reduce production bundles by hundreds of kilobytes. Due to shrinking the size of the generated code you can expect apps to work 30 percent better.

So what are you waiting for? With the new Angular 4 release it’s time to upgrade your version and the Angular team made it very easy to do so. Before making the update take the time to learn the new program from an expert instructor at The Training Advisors. There are classes available nationwide to fit your needs whether it be a remote session or an in-person class.

View our nationwide schedule for Comprehensive Angular 4 training.

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Explanation about the different Red Hat and the RHCSA courses. We are here to make sure you are best certification path possible.  Here is a link to our courses and more information. RH200 Course: http://www.thetrainingadvisors.com/tr...

Certification Path: http://www.thetrainingadvisors.com/tr...

Learn what the qualifications are for each step of the certification process. We can place you on the correct path to make sure you are prepared for the certification exams. Our training and education is the Best Red Hat Training around.

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Learn about the RHCSA Cert Path here!