Underscore: LINQ (almost) for JavaScript

Posted on March 5, 2014 by Jesse Liberty

As part of my emerging series on LINQ from Scratch, I’d like to take a small detourconnections today  into what you do if you need the functionality of LINQ in your JavaScript program. 

You can read my solution here. 

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LINQ From Scratch #2–Deferred Execution

Posted on February 13, 2014 by Jesse Liberty

I’ve posted the second in my emerging series on LINQ From Scratch here.  This one is about deferred execution, a small but critical feature of LINQ.

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Yet Another Podcast #120 – Breeze Roundtable

Posted on February 10, 2014 by Jesse Liberty

An extraordinary roundtable…breeze dandilions 25pct

  • Brian Noyes – Pluralsight Author
  • Ward Bell – VP of IdeaBlade.  Mr. Breeze.
  • John Papa – Microsoft Regional Director/ MVP
  • Jon Galloway – Microsoft Evangelist and some-time co-host

Been holding off on publishing this until my Web API / Breeze course was ready for Pluralsight.  Still not quite there, but I couldn’t wait any longer.  Great conversation with some fascinating folks. 

Here are some related links:

Listen | Yet Another Podcast

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Posted in AngularJS, Breeze, Open Source, Patterns & Skills, Pluralsight, SPA | Tagged | 1 Comment

Programming Style–Kendo & jQuery

Posted on February 7, 2014 by Jesse Liberty
  • Which of the following do you prefer? shutterstock_76533307
  • Which is easier to read?
  • Which is easier to write?
  • Which is easier to maintain?

 

 var dataItem = this.target().closest(".k-grid").data("kendoGrid").dataSource.getByUid(this.target().closest("tr").data("uid"));

Or…

var dataItem = this.target()
                .closest(".k-grid")
                .data("kendoGrid")
                .dataSource
                .getByUid(this.target().closest("tr").data("uid"));

Or…

 var grid = this.target().closest(".k-grid").data("kendoGrid");
 var dataSrc = grid.dataSource;
 var dataItem = dataSrc.getByUid(this.target().closest("tr").data("uid"));

I’m not convinced the answers are obvious.

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Posted in JavaScript, Kendo, Languages, Opinion, Programming | Tagged | 4 Comments

OzCode– 4 Star Help with Debugging

Posted on February 2, 2014 by Jesse Liberty

I loaded OzCode onto my machine some months ago, but didn’t really start to see its shutterstock_72169075benefit until recently, when I’ve been intensively debugging C# code.

The more I use it the cooler I think it is.

Continue reading →

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Posted in Opinion, Tools and Utilities, Visual Studio | Tagged | 1 Comment

LINQ From Scratch

Posted on January 30, 2014 by Jesse Liberty

I’ve started a new series, LINQ From Scratch, which you can read here.   The first article is on Getting Started and on LINQPad.

I hope that this will be useful and interesting and I look forward to your comments and feedback.

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Lessons learned on Twitter

Posted on January 30, 2014 by Jesse Liberty

This week I posted a new podcast with Scott Hunter of Microsoft, along with Jon Galloway of Microsoft and Ward Bell of IdeaBlade. I was pretty excited about what Scott had to say shutterstock_152928911about Angular and ASP.NET, and tried to convey that on Twitter.  Oops. 

I learned (again) what I should have known

  • It is better to understate than to overstate
  • It is better to check with your source before interpreting what he said
  • It is better to let the podcast stand on its own
  • e-conversations are very difficult

I ended up having to make “clarifications” of my comments – felt like a hack politician. I forgot that 140 characters is just enough to sound like a jerk. 

Live and learn and move on. 

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Yet Another Podcast #119– ASP.NET & Angular

Posted on January 27, 2014 by Jesse Liberty

 

This round table ofclip_image001

  • Scott Hunter – Microsoft
  • Jon Galloway – Microsoft
  • Ward Bell – IdeaBlade (Breeze)

tackles two important issues:

  • What’s coming in the relationship between ASP.NET and Angular (and related client-side technology)
  • How do you differentiate what to create on the server from what to create on the client.

 

If this show piques your interest, check out my new course on Creating Web Applications With Free And Open-Source Software On Windows.

Listen | Yet Another Podcast

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Posted in AngularJS, ASP.NET, Breeze, Microsoft, MVC, MVVM, One ASP.NET, Podcast, Visual Studio | Tagged | 3 Comments

New Pluralsight Course: Building Web Applications With Open Source and Free Software On Windows

Posted on January 25, 2014 by Jesse Liberty

JavaScriptVery pleased to announce my latest Pluralsight course: Building Web Applications with Open Source Software On Windows

In this course you will learn to create a meaningful web application using some of the most popular open-source frameworks for the web, including Angularjs, Bootstrap, HotTowel, Breeze, ServiceStack and more.

The heart of the application will be built with Angularjs, kicked off by HotTowel.

Data will be managed on the server side by ServiceStack, which will provide a web service and API as well as dependency injection through an Inversion of Control container that will provide ORMLite, a light-weight Object Relational Mapper.

Client side data will be managed by Breeze.

Bootstrap will provide a much cleaner and more professional UI design than might otherwise be available.

Together, these libraries make creating a real world web application not only possible, but relatively straightforward, even if this is your first web app. Some knowledge of C# is required, as is familiarity with HTML, CSS and JavaScript.

.

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Posted in AngularJS, Bootstrap, Breeze, HTML5, JavaScript, Pluralsight, Training | Tagged | Leave a comment

Yet Another Podcast #118 Brian Prince on Azure

Posted on December 31, 2013 by Jesse Liberty

Brian Prince

Brian Prince, Regional  CTO/DPE for Microsoft, talks about Azure and related services.  Brian is a brilliant guy who is very involved with the community and is a co-founder of CodeMash and the co-author of Azure in Action. 

Listen | Yet Another Podcast

 

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Yet Another Podcast #117–Elijah Manor and John Papa on jQuery and other JavaScript Libraries

Posted on December 13, 2013 by Jesse Liberty

 

Two extraordinary guests, John Papa and Elijah Manor, discuss the role of jQuery in JavaScript today, and how it works zombie outbreakand plays with other libraries such as Angular. 

Listen | Yet Another Podcast

 

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Posted in JavaScript, Languages, Podcast | Tagged | 1 Comment

A Baker’s Dozen on Web Applications

Posted on December 11, 2013 by Jesse Liberty

I am in the middle of unrolling on Pluralsight,  a complete entry-level program in  shutterstock_133746035developing Web Applications, with a focus on free and open-source software.

At its heart are these courses:

Continue reading →

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Posted in AngularJS, ASP.NET, Community, CSS3, Essentials, HTML5, JavaScript, Kendo, Learning, MVC, MVVM, News, One ASP.NET, Patterns & Skills, Pluralsight, Programming, Tools and Utilities, Training | Tagged | 1 Comment