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How do I focus on one spec in jasmine.js?
...unner), you can pass args into gulp-karma with yargs and match patterns by setting karma's config.
Kinda like this:
var Args = function(yargs) {
var _match = yargs.m || yargs.match;
var _file = yargs.f || yargs.file;
return {
match: function() { if (_match) { return {args: ['--grep', _ma...
How to get input type using jquery?
...ion() {
return $.trim( this.value ) != '';
});
Now you should have a set of input elements that have some value.
You can put the values in an array:
var array = $inputs.map(function(){
return this.value;
}).get();
Or you could serialize them:
var serialized = $inputs.serialize();
...
android.widget.Switch - on/off event listener?
...n's attributes, so I would recommend the OnCheckedChangeListener
mySwitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
// do something, the isChecked will be
// true if the ...
Computed read-only property vs function in Swift
...s for just that: properties; meaning simple values that you can get and/or set. I use functions (or methods) when actual work is being done. Maybe something has to be computed or read from disk or from a database: In this case I use a function, even when only a simple value is returned. That way I c...
ViewBag, ViewData and TempData
...ing:
View model:
public class MyViewModel
{
public string Foo { get; set; }
}
Action:
public Action Foo()
{
var model = new MyViewModel { Foo = "bar" };
return View(model);
}
Strongly typed view:
@model MyViewModel
@Model.Foo
After this brief introduction let's answer your qu...
ASP.NET MVC 5 - Identity. How to get current ApplicationUser
...urrently logged ApplicationUser ? While creating a new article, I have to set the Author property in Article to the current ApplicationUser .
...
AngularJS- Login and Authentication in each route and controller
...d or not.
service:
.factory('Auth', function(){
var user;
return{
setUser : function(aUser){
user = aUser;
},
isLoggedIn : function(){
return(user)? user : false;
}
}
})
From your app.run, you should listen the $routeChangeStart event. When the route will cha...
Codesign error: Provisioning profile cannot be found after deleting expired profile
...o any provisioning profiles. Then reopen the project in xcode, go to the settings and reselect your new profile. This clears up issues like that most of the time. The lines that point to the provisioning profiles will look like this:
PROVISIONING_PROFILE = "487F3EAC-05FB-4A2A-9EA0-31F1F35760EB";...
Explicitly calling return in a function or not
A while back I got rebuked by Simon Urbanek from the R core team (I believe) for recommending a user to explicitly calling return at the end of a function (his comment was deleted though):
...
Is there a way to override class variables in Java?
...
For the second part of your question, of how to make it print "son", I'd set the value via the constructor. Although the code below departs from your original question quite a lot, I would write it something like this;
public class Person {
private String name;
public Person(String name)...