How to determine the current iPhone/device model?

How to determine the current iPhone/device model?

Is there a way to get the device model name (iPhone 4S, iPhone 5, iPhone 5S, etc) in Swift?I know there is a property named UIDevice.currentDevice().model but it only returns device type (iPod touch, iPhone, iPad, iPhone Simulator, etc).I a

Java EE web development, where do I start and what skills do I need? [closed]

Java EE web development, where do I start and what skills do I need? [closed]

I want to learn, at least at a basic level, how to build Java web applications (coming from a .NET background). I would like to be able to build, deploy a simple CMS type application from the ground up.What exactly do I need to learn?Tomcat

Accessing the web page's HTTP Headers in JavaScript

Accessing the web page's HTTP Headers in JavaScript

How do I access a page's HTTP response headers via JavaScript?Related to this question, which was modified to ask about accessing two specific HTTP headers. Related: How do I access the HTTP request header fields via JavaScript? 1:It's

AngularJS: Set the model to be = {} again doesn't clear out input type='url'

AngularJS: Set the model to be = {} again doesn't clear out input type='url'

I have a fiddler setup, when i click a reset button it should clear out the input controls, this seems to work but not when the input type='url'Here is the fiddlerIs there an issue or something that I am not understanding.When I set $scope.

Running Play Framework 2.0 on Tomcat?

Running Play Framework 2.0 on Tomcat?

I can't find any information about deploying Play Framework 2.0 on Tomcat, is it even possible? If so, where can I find any info regarding it. 1:Sadly, it is not supported in the Play 2.0 release. Looks like the feature got pushed to 2.1

mvc4 url validation

mvc4 url validation

I'm writing this question here after trying to find an answer for two days.basically here's what's going on.I have a property in the viewmodel as follows[Required(ErrorMessage = "Required Field")][Url(ErrorMessage="Please enter a valid url"

What language was the first to implement exception handling?

What language was the first to implement exception handling?

This question is not a technical but a historical one. I was just thinking today that I've also thought of Java as the "first" language to use exception handling, until I realized that my reason for thinking this way is probably because Jav

djangorestframework: Filtering in a related field

djangorestframework: Filtering in a related field

Basically, I want to filter out inactive users from a related field of a ModelSerializer. I tried Dynamically limiting queryset of related field as well as the following:class MySerializer(serializers.ModelSerializer): users = serializers.

Why is the Matlab function “feval” needed?

Why is the Matlab function “feval” needed?

A function handle can be used to call a function, e.g.f = @sin;val = f(1.0);so why is "feval" ever needed?val = feval(f, 1.0);When is it useful? 1:For feval, the first argument can be a quoted string, giving you more flexibility than a f

I18n for model-specific Rails submit button

I18n for model-specific Rails submit button

I've found that Rails allows for generic i18n of submit buttons via the following in config/locales/en.yml:en: helpers: submit: create: "Create %{model}" submit: "Save %{model}" update: "Update %{model}"However, I'm looki

System.Collections.Generic.List does not contain a definition for 'Select'

System.Collections.Generic.List does not contain a definition for 'Select'

This error is happening in many of the files in my "Views" folder: 'System.Collection.GenericList' does not contain a definition for 'Select' accepting a first argument of type 'System.Collections.GenericList' could be found (are you mi

Testing custom Views with Robolectric

Testing custom Views with Robolectric

I'm trying to run unit tests with Robolectric 2.1.1 and I cannot get it to inflate custom layouts (e.g. ViewPagerIndicator classes). Suppose this is my layout: Consider this my test class:@RunWith(RobolectricTestRunner.class)public c

How to install Boost with specified compiler (say GCC)

How to install Boost with specified compiler (say GCC)

I would like to install boost with specified compilers, such as the gcc-4.9.1 that I have installed in . The current OS is Mac OS X 10.9.4, but I would like this installation process to work on other OS. The documentation of boost is quite

Binding WPF ContextMenu MenuItem to UserControl Property vs ViewModel Property

Binding WPF ContextMenu MenuItem to UserControl Property vs ViewModel Property

I'm struggling to understand what is going on with the ContextMenu. I know it is rendered as a separate window, with a separate visual tree, so we can't use relative binding to bind a command exposed as a property of the user control. e.g.

Recursive JSON view of an entity with one-to-many relationship in REST controller

Recursive JSON view of an entity with one-to-many relationship in REST controller

I'm using SpringBoot and JPA to build a REST interface. Now, I have a strange JSON returned for the list of products fetched from the database. Let's say that I have:@Entitypublic class Product { @Id @GeneratedValue(strategy = Generat

What would be the best place to start learning AJAX (I have Perl as a backend) [closed]

What would be the best place to start learning AJAX (I have Perl as a backend) [closed]

I am currently developing a website using basic cgi to turn out pages. I would like the website to be changed to have a better (read dynamic) interface.What techniques (if not AJAX) and/or tutorials would you recommend to get me started?

How much of an iPhone app can be developed and tested on Linux?

How much of an iPhone app can be developed and tested on Linux?

I develop some iPhone apps for clients, but I prefer working on a Linux machine. I know that there are certain things you need to do on a machine running OS X, like build the final distribution, run the iPhone app in the simulator, etc.But

auto-generate models for sequelize

auto-generate models for sequelize

I'm wanting to start using Sequelize, a module that allows ORM for mysql in node.js. I was wondering if it's possible to auto-generate the models like CakePHP does. In CakePHP, it will read the table's info, and automatically create the ass

How to fix exception: Failed to instantiate SLF4J LoggerFactory?

How to fix exception: Failed to instantiate SLF4J LoggerFactory?

I am trying to write a java web crawler for semantic web using jena library. I have build project using Netbeans. I am receiving two errors:Failed to instantiate SLF4J LoggerFactoryReported exception:java.lang.NoClassDefFoundError: org/apac

Getting data into a partial view or layout using MVC

Getting data into a partial view or layout using MVC

I want to display information about the logged in user (username, company name, number of notifications, etc) in the layout and/or partial views. These will be common on every page. Is there a trick for getting this data to them, or is it

using AutoCompleteTextField in wicket without String as the generic type

using AutoCompleteTextField in wicket without String as the generic type

This question follows this: handling to onchange event of AutoCompleteTextField in wicketI'm trying to use the AutoCompleteTextField with a custom class as the generic type, and to add an AjaxFormComponentUpdatingBehavior. What I mean is I

Wicket Label not updated / remains invisible

Wicket Label not updated / remains invisible

I am trying to implement Breadcrumb Navigation on a WebPage that exchanges a content Panel via ajax. It ends up looking like this:Home >> Page >> PanelHere is my page code:public MyPage() { super(); contentContainer = new WebMarkupCo

How to upload multiple images in Django using Dropzone for multiple image fields

How to upload multiple images in Django using Dropzone for multiple image fields

I am working on a project where the functionality is the user can upload his multiple images with a drag-n-drop feature. I am developing using the Django-python. I have implemented the functionality of drag-n-drop in django template, but I

How do I edit and delete data in Django?

How do I edit and delete data in Django?

I am using django 1.0 and I have created my models using the example in the Django book. I am able to perform the basic function of adding data; now I need a way of retrieving that data, loading it into a form (change_form?! or something),

R, Times Series, Arima Model, Forecasting, Daily data [closed]

R, Times Series, Arima Model, Forecasting, Daily data [closed]

I am trying to do some demand forecasting with daily data, from jan 16, 2012 to Oct 10, 2013. But the forecasting just returns awful results. Any clue why?This is how the data looks like in a plot: There are weekly and monthly seasonalities