#Knockoutjs programmers

[fromdevcom]

JavaScript has gained a lot of popularity as one of the main programming languages for the development of highly interactive web apps. This language has become an important factor for both web app developers as well as browser vendors. Owing to the increasing browser functionality, in terms of a greater amount of interpreter and compiler technology, JavaScript has become the bloodline of almost every organization. So, if you are looking forward to become a part of this much coveted IT sector, JavaScript is a must learn language for you. A well used Javascript application will enable your pages to be more dynamic and be highly interactive with the end user with minimal server side interaction. Many recent server side applications and tools have been developed keeping Javascript as the client in mind. At the same time, there are dozens of MVC frameworks that have evolved using only Javascript. This has made web front end development must fast and very interactive. You may find a lot of good books on JavaScript and some books are aimed on AJAX, however in this post we have focused on different kinds of free web resources which will help you learn JavaScript online for free are: Free eBooks And Noteworthy Online Tutorials If you like to learn by reading, you will find plenty of free e-books which will take you through the various aspects of JavaScript language. Regardless of whether you are a beginner or an expert programmer, you will find an e-book which suits your needs the best. Eloquent JavaScript A Modern Introduction to Programming Essential JS Design Patterns eBook JS eBook by InformIT It eBooks - A good collection of Free JavaScript eBooks with a lot of other useful programming books as well. Introduction To JavaScript Unit Testing Which JavaScript Recipe Is Right For You?This is a javascript tutorial for beginners. Building A Relationship Between CSS & JavaScript. This is a javascript tutorial for web designing using JavaScript. Writing Fast, Memory-Efficient JavaScript Make your JavaScript apps smoother A-Z of JavaScript Introduction to HTML5 Web Workers Net Magazine JavaScript Tutorials Design Patterns in Javascript - by TutsPlus Principles of Maintainable JavaScript - By TutsPlus Free Websites In case, you are beginning to learn JavaScript, there can be nothing better than seeking the help of an online website. These online websites are available free of cost and are easier to access from everywhere, provided you have internet. Mozilla Developer Network - Developer Mozilla JS Guide W3cSchool Ajaxian Interactive Javascript tutorial Javascript tutorial by codecademy JavaScript Tutorial By Knockoutjs JavaScript info JavaScript Guide By HTMLDog JavaScript Bookon WikiBooks JS Tutorial on Javascript Kit Echo echo Javascript Tutorialized - JS Tutorial Tutorialspoint Html Goodies Pagere Source JS JS Tutorial by Brown University Web Monkey - Advanced JS Tutorial HTML.net Microsoft App using JS- Create your first Windows Store app using JavaScript Good Tutorials JS Made Easy AppendTo Your HTML Source Site Point JS Tutorial Free Video Tutorials It can be quite difficult for some people to learn JavaScript on their own. However, you can easily watch one of the online video tutorials which teach best practices, right from the beginning. Everything from basic to the advanced concepts is covered in these online tutorials. YUI Blog - Douglas Crockford is Yahoo!'s JavaScript architect Some more Video tutorials By Douglas Crockford Yahoo!'s JavaScript architect. The Good Parts A JavaScript video tutorial series JavaScript Tutorialsby newboston Learn everything there is to know about JavaScript - Document Object Model : Dynamic Styling : AJAX : Form Validation JS Tutorials Playlist on Youtube by Chris Walker Introduction to JavaScript and Browser DOMBy GoogleTechTalks Javascript Tutorials Compilation by FromDev.com For Beginners Playlist

- A Playlist of some hidden great javascript tutorials that you can use to learn and expert JS programmer. Introduction to Javascript Programming Speed Up Your JavaScript - By Google Tech Talks Douglas Crockford: Advanced JavaScript Introduction to JavaScript and HTML5 Canvas JS Tutorials Playlistby Adam Khoury Video Tutorials Playlist on Advanced JavaScript programming including various tips & techniques Best Free Cheat Sheets & PDF For JavaScript JavaScript cheat sheets will act as your quick reference guide. It is designed in a manner so as to act like a reminder sheet, listing the various functions and methods of JavaScript so that you can never go wrong with its usage. Added Bytes Cheatsheet on JavaScript JS Reference BookletThis ebook can serve as a really useful cheatsheet and Javascript tutorial PDF for beginners (download free ). Javascript.su Javascript Reference JS FAQs Cheatsheet for Prototype JS Library. This is a quick javascript reference PDF for web designing using Prototype JS library. Best Free Web Forums To Ask Questions Only learning the language on your own isn’t enough. You must become part of one of the JavaScript web forums where constant discussions pertaining to JavaScript and other related technologies take place. Stackoverflow - I find this to be the best place for Javascript related questions and answers. Make sure to tag your questions appropriately and search for similar questions before posting. Coding Forums JavaScript Code Project JavaScript Web Developer JavaScript HTML Help Centeral Some Informative And Useful JavaScript Blogs There are a lot of other websites and blogs created by JS experts that you may Badassjs Microsoft JS Development Blog Web Reflection So, whether you are simply starting out, want to enhance your skills or are quite an experienced JavaScript professional, these resources will help everyone grab something worthwhile.

[paulmassy]

Hire dedicated knockoutjs programmers to create rich, responsive display and user interface with a completely different data model. Its dynamic user interface is designed as per the need of user’s. QSS TECHNOSOFT can help you develop and implement quite simply and maintainably.

[techiesindiainc-blog1]

Magento 2 Migration Challenges & their solutions

As 2020 is arriving, a lot of wise merchants already migrated to Magneto 2. The rest wise have either started or considered migrating their stores from Magento 1 to Magento 2.  We too recommend the leap. Not only because Magento will not be extending its support to Magento1 by 2020, but also because Magento 2 is a faster, better user-friendly and future-ready version of an efficient e-commerce platform.

With a very strong community following and great developers, Magento has been accomplishing persistent advancements. These efforts have been aimed to provide its merchants with better security, rich functionality and regular updates to stay ahead of their competition.

WIth the above said and many more rewards, migration from Magento 1 to Magento 2 brings along some risks of downtime and other challenges. For the common issues being faced during the process of upgrading to Magento 2, we bring you the solutions.

As a part of prep to migrate to Magento 2,  we would highly recommend you take a complete backup of your store and ensure to take a few steps before migrating to Magento 2.

 Key Issues of Migrating  to Magento 2 & their solutions

1. Issues in Categories Attributes.

While you migrate your store from Magento 1 to Magento 2, you might have to face the inability to edit/update categories. This challenge in Category attributes may show you an exception as - Undefined offset in ReadHandler.php on line 166. This means that the dependant category of custom category attributes’ value is missing. In other words, it means that you have lost a Product Attribute while migrating to Magento 2, which was otherwise provided in M1. Solution. There are two ways to solve this issue and to edit/update categories in following ways: 1. You can create a custom module to override ReadHAndler.php Model Class.

2. You can even create/write a script which assigns values to the appropriate category attribute.

3. Sometimes checking tables eav_attribute can help you find the missing attribute. 2. Issue to Update/Edit Catalogue Products

Once your data gets migrated to Magento 2, you might face challenges in editing and adding a new product to your store in the backend. This is a common report issue which developers and store owners come across after upgrading to Magento 2. An error similar to the one below might be seen: ‘Class Magento\Catalog\Model\Product\Attribute\Backend\Media does not exist’

This error appears due to the missing of product attribute media gallery backend resource model class in Magento 2. Putting it simpler, this means that the database migrated to Magneto 2 has a media_gallery attribute which is actually removed from its core files.

Solution:This issue can be sorted by developing a script which fixes media gallery attribute’s backend resource type.

3. Compatible Magento Themes and Extensions It is a misperception of store-owners that even if they migrate to Magento 2, they would be able to keep same theme with the new program. Sadly, it is not the fact. The themes that you had on your Magento 1 store will not longer be compatible with your Magento 2 store upgrade. You need to dig deeper into Magento 2 internal themes, or for themes compatible for the same. If you are a non-programmer, then we would suggest you to hire expert Magento development Company. Delegating this task to an expert will not only save you from risking your invaluable database but also from major down time of your site.

Solution: For this issue to be resolved, there are two options: 1. Buy a theme that best suits your store. This is the cheapest, easiest and quickest option of making your store go live.

2. Get your own theme created. For this you will have to hire a magento developer for a couple of months and get your desired theme coded. This is an expensive and time-consuming process. Same goes for extensions on your store as the ones available for Magento 1 are not compatible with Magento 2. Figure out what the existing extensions did, then find and install new extensions available for Magento 2.

4.  SEO unfriendly category URLs.

To sort and organise products, categories in Magento are a great source to resort to. But after migration you might face issues with category URLs for not being SEO friendly.  This is because the rewrite functionality creates URLs for categories while saving them while migrating to Magento 2.

In other words, there are numerous duplicate URLs created  which lead to countless SEO issues. Adding to the irony is the fact that even running an indexer will render no help to you. Solution: You need to enable a code in config.xml file which will alert your code. It will show the resolution result in your command line interface. The following code will be a great help resolving this issue: auto_resolve_urlrewrite_duplicates

Or you can develop a custom script for generating SEO friendly URLs for categories in the platform. 5. Re-indexing Your Store

While migrating to Magento 2, you may get to see the message saying “One or more indexers are fully invalid”. This is due the fact that many indexers which worked in Magneto 1 do not hold good or validity in Magento 2. Solution: You need to reindex your store by running following code in your command-line interface: php bin\magento indexer:reindex Or to reindex particular indexers, following command will help bin\magento indexer:reindex indexer_name 6. No Graphics displayed after installation of Magento 2. You might find yourself in the middle of nowhere when no graphics are being displayed after you have migrated to Magento 2. But don't feel cut loose. The problem lies with the incorrect base URL or even improper server rewrites. Solution: start with ensuring correct location of your static assets . they should be located in the frontend and adminhtml directories under < your Magento install dir>/pub/static/ . Next you need to check your Apache server rewrites settings and Magento server base URL. AllowOverridedirective with a wrong setting can also be the reason preventing the system from retrieving static files. 7.  Failure To Create Invoice In Admin

An invoice is a complete order summary created at the time of a temporary sale order gets confirmed or in case of order cancellation. Invoices are created to keep a record of receipt of payments and actual sales. Generally admin generates the invoice along with the packaging slips and the shipping labels. With Magneto 2, being an admin, you may face this issue of inability to create invoices. For the orders received. Solution: The problem lies in the tables.So you need to add an appropriate column to the tables and invoices will start getting created from Admin panel. 8. Unclickable Checkout Button In Minicart

WIth a number of constant changes and upgrades in the various versions of Magento 2, checkout button has undergone many improvements. Including the general flow to the way it appears have witnessed consistent efforts for overall improvisation. KnockoutJS and JavaScript drive the platform now. The recent changes leaves the checkout button in Minicart non-clickable after migration to Magento 2. Although you can land on checkout page from the button on shopping cart but this poses an issue as you may not be able to checkout from the minicart itself. Solution: Developing a custom module to override the cart action will serve the purpose. It will make the checkout button in mini cart clickable.

9. Grouped Products are not added to Minicart

You might face problems with grouped products on your store even after getting successfully migrated to Magento 2. The exact situation would be like, on trying to add Grouped products to the cart, they would added to the shopping cart only. Even Minicart would show the grand total including that of the grouped products but the details for the same would not be available. Solution: Developing a custom module can help. Make sure that the module overrides the action of the cart and show the added products in the mini cart.

10. Slow performance of Magento 2

Merchants tend to migrate to Magento 2 with expectations of faster and better user experience. But even after migrating, the overall user experience does not seem to have got better. Solution:  this issue can be sorted by considering a few corrective steps like: * Upgrade to the latest version of Magento * Enable Varnish Cache * Set Up CDN (Content Delivery Network) * Optimize images and themes * Reconfigure JS and CSS settings More detailed information on optimising your Magento 2 store can help you achieve your motives of migrating to Magento 2. Closing Notes With a thorough research, accurate planning and passion to explore the endless opportunities offered by Magento 2, you can easily manage your migration. In case you are a non-programmer, a passionate store-owner with less technical expertise, please feel free to contact Techies India Inc. We aspire to be your partners in growth.

[laitkor-blog1]

Why is AngularJS prevalent among .NET developers?

AngularJS is a JavaScript framework which is used to develop web applications, frequently single page applications (SPA). It can be asubstitute for knockoutJS or Ember JS but not for .Net. This is because .Net framework has bulky class library. You can see the structures supported by .Net. AngularJS can be used in ASP.Net web applications. So there is not going to be any vivid comparison between angularJS and .Net, and it is not going to replace .Net.

AngularJS for .Net developers

1.       Angular is a fantastic framework for web app development and gets easily integrated with ASP.Net MVC. Moreover it is backed by Google & has a dedicated team which makes it more reliable than the other JavaScript frameworks and hence is trusted by the software development community all over the world.

2.       Single page Applications- To advanceSPA’s, JavaScript frameworks are essential and angular’shumdrum is pretty easy to acquire and implement. Angular 2 is fetching more popularity among .Net developers because of TypeScript. Mainstream of .Net developers can write TypeScript because it is alike to C#. By similar it means that the TypeScriptholds many first class programming language features such as classes, interfaces and types which C# developers discovercool to relate with. There are a lot of syntactical resemblances that makes a C# developer extremely comfortable when he starts exploring TypeScript for the first time.

3.       Organizations are adopting Angular due to the same reason. They can port their existing teams with some investment on upgrading their skills on the newer ecosystem. AngularJS is the best Hybrid Framework to develop Mobile Applications for your business. Angularjs is the best option among hybrid frameworks for mobile app development. It has a strong community backing & best usage of Directives while compared to other frameworks. Also, its testing process is very simple.

4.       The main features of Angularjs that attracts .Net developers are:

·         Sustain easily

·         Very fast web development due to the MVC structure

·         Addiction Injection

·         Sturdy Community Backing

·         The ever-resilient MVC Architecture

·         Code Style – Declarative

·         Best practice of Directives

5.       Angularjs is open sourced under MIT license. The library is called Angular because HTML uses angular-shaped brackets. It is not a DOM manipulation library like jQuery, but it uses a subset ofjQuery called jQLite. It is primarily based on declarative HTML attributes that you can add to your HTML tags.

6.       If you are using Visual Studio as an IDE for developing your app in angularJS, intelligence support for AngularJS help you a lot to develop your application. It enables massively parallel development. Designers who aren’t essentially programmers can acquire markup far calmerthan they can perform programming. For testing, it allows you to split your app into reasonable modules that can have dependencies on each other but are primed separately.

.Net developers are getting more benefit by using AngularJS. You can consult a reputed company that aims to deliver quality web based solution to the clients. The services includes: Integrated angular JS development, Mobile application development with Angular, shopping card apps, maintenance and support for Angular JS, etc. Kindly contact us for any related more services to discuss with us on www.Laitkor.com.

[jobisite11]

Developer with HIRED

The position listed below is not with New York Interviews but with HIREDNew York Interviews is a private organization that works in collaboration with government agencies to promote emerging careers. Our goal is to connect you with supportive resources to supplement your skills in order to attain your dream career. New York Interviews has also partnered with industry leading consultants & training providers that can assist during your career transition. We look forward to helping you reach your career goals! If you any questions please visit our contact page to connect with us directlyLet companies apply to you, not the other way around! Sign up with Hired to get access to thousands of companies currently hiring front-end engineers.Want to work for a company you love?Are you a Developer? A You will be responsible for managing the interchange of data between the server and the users, as well as translating wireframes to produce the visual elements of the application. You will also develop and maintain web applications to ensure maximum performance and stability.ResponsibilitiesImplementation of a robust set of services and APIs to power the web applicationBuilding reusable code and libraries for future useOptimization of the application for maximum speed and scalabilityImplementation of security and data protectionTranslation of UI/UX wireframes to visual elementsIntegration of the frontend and backend aspects of the web applicationSkillsProficient knowledge of one or more: PHP, Python, Ruby, Java, .NET, JavaScript etc.Understanding differences between multiple delivery platforms (such as mobile vs, desktop), and optimizing output to match the specific platformGood understanding of server-side templating languages such as Jade, EJS, Jinja, etc.Good understanding of server-side CSS preprocessors such as Stylus, Less, Sass etc.Creating database schemas that represent and support business processesData migration, transformation, and scriptingManagement of hosting environment, including database administration and scaling an application to support load changesUnderstanding of fundamental design principles behind a scalable applicationAbility to implement automated testing platforms and unit testsGood understanding of JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS, DurandalJS etc.Proficient understanding of client-side scripting and JavaScript frameworks, including jQueryBasic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as as Gimp or Photoshop is a plus.Proficient understanding of code versioning tools like Git, Mercurial or SVNFamiliarity with development aiding tools such as Bower, Bundler, Rake, Gulp, etc. Associated topics: algorithm, back end, c++, c#, devops, php, python, software developer, software engineer, software programmer  DeveloperwithHIRED from Job Portal http://www.jobisite.com/extrJobView.htm?id=76188

[jobisitejobs]

Developer with HIRED

The position listed below is not with New York Interviews but with HIREDNew York Interviews is a private organization that works in collaboration with government agencies to promote emerging careers. Our goal is to connect you with supportive resources to supplement your skills in order to attain your dream career. New York Interviews has also partnered with industry leading consultants & training providers that can assist during your career transition. We look forward to helping you reach your career goals! If you any questions please visit our contact page to connect with us directlyLet companies apply to you, not the other way around! Sign up with Hired to get access to thousands of companies currently hiring front-end engineers.Want to work for a company you love?Are you a Developer? A You will be responsible for managing the interchange of data between the server and the users, as well as translating wireframes to produce the visual elements of the application. You will also develop and maintain web applications to ensure maximum performance and stability.ResponsibilitiesImplementation of a robust set of services and APIs to power the web applicationBuilding reusable code and libraries for future useOptimization of the application for maximum speed and scalabilityImplementation of security and data protectionTranslation of UI/UX wireframes to visual elementsIntegration of the frontend and backend aspects of the web applicationSkillsProficient knowledge of one or more: PHP, Python, Ruby, Java, .NET, JavaScript etc.Understanding differences between multiple delivery platforms (such as mobile vs, desktop), and optimizing output to match the specific platformGood understanding of server-side templating languages such as Jade, EJS, Jinja, etc.Good understanding of server-side CSS preprocessors such as Stylus, Less, Sass etc.Creating database schemas that represent and support business processesData migration, transformation, and scriptingManagement of hosting environment, including database administration and scaling an application to support load changesUnderstanding of fundamental design principles behind a scalable applicationAbility to implement automated testing platforms and unit testsGood understanding of JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS, DurandalJS etc.Proficient understanding of client-side scripting and JavaScript frameworks, including jQueryBasic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as as Gimp or Photoshop is a plus.Proficient understanding of code versioning tools like Git, Mercurial or SVNFamiliarity with development aiding tools such as Bower, Bundler, Rake, Gulp, etc. Associated topics: algorithm, back end, c++, c#, devops, php, python, software developer, software engineer, software programmer  DeveloperwithHIRED from Job Portal http://www.jobisite.com/extrJobView.htm?id=76188

[usajobsite]

Developer with HIRED

The position listed below is not with New York Interviews but with HIREDNew York Interviews is a private organization that works in collaboration with government agencies to promote emerging careers. Our goal is to connect you with supportive resources to supplement your skills in order to attain your dream career. New York Interviews has also partnered with industry leading consultants & training providers that can assist during your career transition. We look forward to helping you reach your career goals! If you any questions please visit our contact page to connect with us directlyLet companies apply to you, not the other way around! Sign up with Hired to get access to thousands of companies currently hiring front-end engineers.Want to work for a company you love?Are you a Developer? A You will be responsible for managing the interchange of data between the server and the users, as well as translating wireframes to produce the visual elements of the application. You will also develop and maintain web applications to ensure maximum performance and stability.ResponsibilitiesImplementation of a robust set of services and APIs to power the web applicationBuilding reusable code and libraries for future useOptimization of the application for maximum speed and scalabilityImplementation of security and data protectionTranslation of UI/UX wireframes to visual elementsIntegration of the frontend and backend aspects of the web applicationSkillsProficient knowledge of one or more: PHP, Python, Ruby, Java, .NET, JavaScript etc.Understanding differences between multiple delivery platforms (such as mobile vs, desktop), and optimizing output to match the specific platformGood understanding of server-side templating languages such as Jade, EJS, Jinja, etc.Good understanding of server-side CSS preprocessors such as Stylus, Less, Sass etc.Creating database schemas that represent and support business processesData migration, transformation, and scriptingManagement of hosting environment, including database administration and scaling an application to support load changesUnderstanding of fundamental design principles behind a scalable applicationAbility to implement automated testing platforms and unit testsGood understanding of JavaScript libraries and frameworks such as AngularJS, KnockoutJS, BackboneJS, ReactJS, DurandalJS etc.Proficient understanding of client-side scripting and JavaScript frameworks, including jQueryBasic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as as Gimp or Photoshop is a plus.Proficient understanding of code versioning tools like Git, Mercurial or SVNFamiliarity with development aiding tools such as Bower, Bundler, Rake, Gulp, etc. Associated topics: algorithm, back end, c++, c#, devops, php, python, software developer, software engineer, software programmer  DeveloperwithHIRED from Job Portal http://www.jobisite.com/extrJobView.htm?id=76188

[just4programmers]

.NET and WebAssembly - Is this the future of the front-end?

6 years ago Erik Meijer and I were talking about how JavaScript is/was an assembly language. It turned into an interesting discussion/argument (some people really didn't buy it) but it still kept happening. Currently WebAssembly world is marching forward and is supported in Chrome, Firefox, and in Development in Edge, Opera, and Safari.

"The avalanche has begun, it's too late for the pebbles to vote." - Ambassador Kosh

Today in 2017, WebAssembly is absolutely a thing and you can learn about it at http://webassembly.org. I even did a podcast on WebAssembly with Mozilla Fellow David Bryant (you really should check out my podcast, I'm very proud of it. It's good.)

The image above is from Steve Sanderson's NDC presentation. He's writing the classic client-side JavaScript ToDo application...except he's writing the code in C#.

What is WebAssembly?

"WebAssembly or wasm is a low-level bytecode format for in-browser client-side scripting, evolved from JavaScript." You can easily compile to WebAssembly from C and C++ today...and more languages are jumping in to include WebAssembly as a target every day.

Since I work in open source .NET and since .NET Core 2.0 is cross-platform with an imminent release, it's worth exploring where WebAssembly fits into a .NET world.

Here's some projects I have identified that help bridge the .NET world and the WebAssembly world. I think that this is going to be THE hot space in the next 18 months.

WebAssembly for .NET

Despite its overarching name, this OSS project is meant to consume WASM binary files and execute them from within .NET assemblies. To be clear, this isn't compiling .NET languages' (C#, VB.NET, F#) into WebAssembly, this is for using WebAssembly as if it's any other piece of resuable compiled code. Got an existing WASM file you REALLY want to call from .NET? This is for that.

Interestingly, this project doesn't spin up a V8 or Chakra JavaScript engine to run WASM, instead it reads in the bytecode and converts them to .NET via System.Reflection.Emit. Interesting stuff!

Mono and WebAssembly

One of the great things happening in the larger .NET Ecosystem is that there is more than one ".NET" today. In the past, .NET was a thing that you installed on Windows and generally feared. Today, there's .NET 4.x+ on basically every Windows machine out there, there's .NET Core that runs in Docker, on Mac, Windows, and a dozen Linuxes...even Raspberry Pi, and Mono is another instance of .NET that allows you to run code in dozens of other platforms. There's multiple "instances of .NET" out there in active development.

The Mono Project has two prototypes using Mono and WebAssembly.

The first one uses the traditional full static compilation mode of Mono, this compiled both the Mono C runtime and the Mono class libraries along with the user code into WebAssembly code. It produces one large statically compiled application. You can try this fully statically compiled Hello World here. The full static compilation currently lives here.

So that's a totally statically compiled Hello World...it's all of Mono and your app into Web Assembly. They have another prototype with a difference perspective:

The second prototype compiles the Mono C runtime into web assembly, and then uses Mono’s IL interpreter to run managed code. This one is a smaller download, but comes at the expense of performance. The mixed mode execution prototype currently lives here.

Here they've got much of Mono running in Web Assembly, but your IL code is interpreted. One of the wonderful things about Computer Science - There is more than one way to do something, and they are often each awesome in their own way!

"Blazor" - Experimental UI Framework running .NET in the browser

With a similar idea as the Mono Project's second prototype, Steve Sanderson took yet another "instance of .NET," the six year old open source DotNetAnywhere (DNA) project and compiled it into Web Assembly. DNA was an interpreted .NET runtime written in portable C. It takes standard IL or CIL (Common Intermediate Language) and runs it "on resource-constrained devices where it is not possible to run a full .NET runtime (e.g. Mono)." Clever, huh? What "resource-constrained device do we have here six years later?" Why, it's the little virtual machine that could - the JavaScript VM that your browser already has, now powered by a standard bytecode format called WebAssembly.

To prove the concept, Steve compiles DotNetAnywhere to WASM but then takes it further. He's combined standard programming models that we see on the web with things like Angular, Knockoutjs, or Ember, except rather than writing your web applications' UI in JavaScript, you write in C# - a .NET language.

Here in the middle of some Razor (basically HTML with C# inline) pages, he does what looks like a call to a backend. This is C# code, but it'll run as WASM on the client side within a Blazor app.

@functions { WeatherForecast[] forecasts; override protected async Task InitAsync() { using (var client = new HttpClient()) { var json = await client.GetStringAsync(AbsoluteUrl("/api/SampleData/WeatherForecasts")); forecasts = JsonUtil.Deserialize<WeatherForecast[]>(json); } } }

This would allow a .NET programmer to use the same data models on the client and the server - much like well-factored JavaScript should today - as well as using other .NET libraries they might be familiar or comfortable with.

Why do this insane thing? "To see how well such a framework might work, and how much anyone would care." How far could/should this go? David Fowler already has debugging working (again this is ALL prototypes) in Visual Studio Code. Don't take my word for it, watch the video as Steve presents the concept at the NDC Conference.

Blazor as a prototype has a number of people excited, and there was a Blazor Hackthon recently that produced some interesting samples including a full-blown app.

Other possibilities?

There's lots of other projects that are compiling or transpiling things to JavaScript. Could they be modified to support WebAssembly? You can take F# and compile it to JavaScript with F#'s Fable project, and some folks have asked about WebAssembly.

At this point it's clear that everyone is prototyping and hacking and enjoying themselves.

What do YOU think about WebAssembly?

© 2017 Scott Hanselman. All rights reserved.

[businessmustgoon]

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[paulmassy]

Hire dedicated knockoutjs programmers to create rich, responsive display and user interface with a completely different data model. Its dynamic user interface is designed as per the need of user’s. QSS TECHNOSOFT can help you develop and implement quite simply and maintainably.

[paulmassy]

Hire dedicated knockoutjs programmers to create rich, responsive display and user interface with a completely different data model. Its dynamic user interface is designed as per the need of user’s. QSS TECHNOSOFT can help you develop and implement quite simply and maintainably.

[usajobsite]

.net Web Developer with InstantServe LLC

The position listed below is not with California Interviews but with InstantServe LLCCalifornia Interviews is a private organization that works in collaboration with government agencies to promote emerging careers. Our goal is to connect you with supportive resources to supplement your skills in order to attain your dream career. California Interviews has also partnered with industry leading consultants & training providers that can assist during your career transition. We look forward to helping you reach your career goals! If you any questions please visit our contact page to connect with us directlyPosition Description:Performs with distinction as a well-rounded senior-level web software developerDevelops new, custom web applications using modern web development tools, technologies and frameworksDevelops WCF services with both SOAP and REST bindingsProvides maintenance and support services on legacy applications utilizing proven experience with various web and database development tools and technologiesPerforms all aspects of the software development lifecycle (SDLC) Functional Requirements:Works well within a team of software developersProficient at gathering, documenting, and clarifying software requirementsAble to work with minimal supervision to deliver a quality software product on time and on budgetPossesses clear, concise verbal and written communication skillsMaintains a positive, can-do attitudePossesses a high regard for customer satisfactionMaintains excellent reliability and attendance habitsReceives constructive feedback constructivelyLocal resident or willing to relocate to Sacramento as a condition of hireAble to commit to an on-site contract for an extended timeRequired Technical Skills and ExperienceExpert level Visual Studio .NET and C# experienceExtensive, recent experience with all of the following: ASP.NET MVC, MVVM, Bootstrap Extensive, recent experience with a distributed source control system (Mercurial or Git)Extensive, recent experience with the Single Page Application (SPA) paradigm using one or more of the following frameworks o Durandal (strongly preferred) o KnockoutJS (strongly preferred) o RequireJS o AngularJSo ReactJS NOTE: Work with ASP.NET Web Forms is not qualifying experience for this position Extensive knowledge of and experience with SQL Server development, including intermediate to advanced skill in Transact SQL Knowledge of and experience with SOAP and REST web services, including extensive experience with Microsoft WCF.Additional Skills Considered a Plus Experience with Atlassian Tools API (JIRA and Stash) Experience with NodeJS Package Manager BizTalk or WebMethods Integration Server experience Mobile development experience o First preference Xamarin o Second preference Native iOS and Android o Third preference SPA, Cordova/PhoneGap, or other Associated topics: application, backend, c c++, matlab, perl, php, programming, python, sdet, software programmer  .netWebDeveloperwithInstantServeLLC from Job Portal http://www.jobisite.com/extrJobView.htm?id=73537

[jobisite11]

.net Web Developer with InstantServe LLC

The position listed below is not with California Interviews but with InstantServe LLCCalifornia Interviews is a private organization that works in collaboration with government agencies to promote emerging careers. Our goal is to connect you with supportive resources to supplement your skills in order to attain your dream career. California Interviews has also partnered with industry leading consultants & training providers that can assist during your career transition. We look forward to helping you reach your career goals! If you any questions please visit our contact page to connect with us directlyPosition Description:Performs with distinction as a well-rounded senior-level web software developerDevelops new, custom web applications using modern web development tools, technologies and frameworksDevelops WCF services with both SOAP and REST bindingsProvides maintenance and support services on legacy applications utilizing proven experience with various web and database development tools and technologiesPerforms all aspects of the software development lifecycle (SDLC) Functional Requirements:Works well within a team of software developersProficient at gathering, documenting, and clarifying software requirementsAble to work with minimal supervision to deliver a quality software product on time and on budgetPossesses clear, concise verbal and written communication skillsMaintains a positive, can-do attitudePossesses a high regard for customer satisfactionMaintains excellent reliability and attendance habitsReceives constructive feedback constructivelyLocal resident or willing to relocate to Sacramento as a condition of hireAble to commit to an on-site contract for an extended timeRequired Technical Skills and ExperienceExpert level Visual Studio .NET and C# experienceExtensive, recent experience with all of the following: ASP.NET MVC, MVVM, Bootstrap Extensive, recent experience with a distributed source control system (Mercurial or Git)Extensive, recent experience with the Single Page Application (SPA) paradigm using one or more of the following frameworks o Durandal (strongly preferred) o KnockoutJS (strongly preferred) o RequireJS o AngularJSo ReactJS NOTE: Work with ASP.NET Web Forms is not qualifying experience for this position Extensive knowledge of and experience with SQL Server development, including intermediate to advanced skill in Transact SQL Knowledge of and experience with SOAP and REST web services, including extensive experience with Microsoft WCF.Additional Skills Considered a Plus Experience with Atlassian Tools API (JIRA and Stash) Experience with NodeJS Package Manager BizTalk or WebMethods Integration Server experience Mobile development experience o First preference Xamarin o Second preference Native iOS and Android o Third preference SPA, Cordova/PhoneGap, or other Associated topics: application, backend, c c++, matlab, perl, php, programming, python, sdet, software programmer  .netWebDeveloperwithInstantServeLLC from Job Portal http://www.jobisite.com/extrJobView.htm?id=73537

[laitkor-blog1]

Why is AngularJS prevalent among .NET developers?

AngularJS is a JavaScript framework which is used to develop web applications, frequently single page applications (SPA). It can be asubstitute for knockoutJS or Ember JS but not for .Net. This is because .Net framework has bulky class library. You can see the structures supported by .Net. AngularJS can be used in ASP.Net web applications. So there is not going to be any vivid comparison between angularJS and .Net, and it is not going to replace .Net. AngularJS for .Net developers 1. Angular is a fantastic framework for web development and gets easily integrated with ASP.Net MVC. Moreover it is backed by Google & has a dedicated team which makes it more reliable than the other JavaScript frameworks and hence is trusted by the software development community all over the world. 2. Single page Applications- To advanceSPA’s, JavaScript frameworks are essential and angular’shumdrum is pretty easy to acquire and implement. Angular 2 is fetching more popularity among .Net developers because of TypeScript. Mainstream of .Net developers can write TypeScript because it is alike to C#. By similar it means that the TypeScriptholds many first class programming language features such as classes, interfaces and types which C# developers discovercool to relate with. There are a lot of syntactical resemblances that makes a C# developer extremely comfortable when he starts exploring TypeScript for the first time. 3. Organizations are adopting Angular due to the same reason. They can port their existing teams with some investment on upgrading their skills on the newer ecosystem. AngularJS is the best Hybrid Framework to develop Mobile Applications for your business. Angularjs is the best option among hybrid frameworks for mobile app development. It has a strong community backing & best usage of Directives while compared to other frameworks. Also, its testing process is very simple. 4. The main features of Angularjs that attracts .Net developers are: • Sustain easily • Very fast web development due to the MVC structure • Addiction Injection • Sturdy Community Backing • The ever-resilient MVC Architecture • Code Style – Declarative • Best practice of Directives 5. Angularjs is open sourced under MIT license. The library is called Angular because HTML uses angular-shaped brackets. It is not a DOM manipulation library like jQuery, but it uses a subset ofjQuery called jQLite. It is primarily based on declarative HTML attributes that you can add to your HTML tags. 6. If you are using Visual Studio as an IDE for developing your app in angularJS, intelligence support for AngularJS help you a lot to develop your application. It enables massively parallel development. Designers who aren’t essentially programmers can acquire markup far calmerthan they can perform programming. For testing, it allows you to split your app into reasonable modules that can have dependencies on each other but are primed separately. .Net developers are getting more benefit by using AngularJS. You can consult a reputed company that aims to deliver quality web based solution to the clients. The services includes: Integrated angular JS development, Mobile application development with Angular, shopping card apps, maintenance and support for Angular JS, etc. Kindly contact us for any related more services to discuss with us on Laitkor.com.