Android global variable

Android global variable

How can I create global variable keep remain values around the life cycle of the application regardless which activity running.. 1:You can extend the base android.app.Application class and add member variables like so:public class MyAppl

How do I use $scope.$watch and $scope.$apply in AngularJS?

How do I use $scope.$watch and $scope.$apply in AngularJS?

I don't understand how to use $scope.$watch and $scope.$apply. The official documentation isn't helpful.What I don't understand specifically:Are they connected to the DOM?How can I update DOM changes to the model?What is the connection poin

Jackson deserialize JsonIdentityReference (alwaysAsId = true)

Jackson deserialize JsonIdentityReference (alwaysAsId = true)

Following up on this question: Question [email protected](alwaysAsId = true) and @JsonIdentityInfo(generator = ObjectIdGenerators.PropertyGenerator.class) works great from the Serialization end, but not so well when it comes time t

How to add Class in  using wp_nav_menu() in Wordpress?

How to add Class in using wp_nav_menu() in Wordpress?

I am using wp_nav_menu($args) and I want add 'my_own_class' in element to get following Result:LinkHow to do that?Thanks 1:You can't add a class directly to the LIs very easily, but is there any reason not to target them in a slightly d

How do you divide your project into applications in Django?

How do you divide your project into applications in Django?

I am not really sure how to divide my Django projects into applications.What things should I consider when laying out a Django project? 1:James Bennett has written a blog entry about this,Django tips: laying out an application, section "

Flask 301 Response

Flask 301 Response

My flask app is doing a 301 redirect for one of the urls.The traceback in New Relic is:Traceback (most recent call last): File "/var/www/app/env/local/lib/python2.7/site-packages/flask/app.py", line 1358, in full_dispatch_request rv = s

AngularJS: “Error: Unexpected call to method or property access.undefined” only in IE 8

AngularJS: “Error: Unexpected call to method or property access.undefined” only in IE 8

Have you ever had the error "Error: Unexpected call to method or property access.undefined" only IE8? What was causing it? How did you solve it?-- Note: It assumes the same code works fine in Chrome, Firefox, SafariEdit: ContextI'm building

Customising the font/background colour of index/section bar in UITableView

Customising the font/background colour of index/section bar in UITableView

I've read in another thread on SO that you can adjust the font or background colour of the index bar (that is the A-Z # scrollbar) in a UITableView adding a CALayer. My app will be running on iOS 5 and above and since I haven't seen anythin

Where does  in web.config go for MVC applications?

Where does in web.config go for MVC applications?

I'm attempting to implement custom error handling in my MVC 4 app. I'm not certain where in my web.config the is supposed to go, and the general information I need to include in it. 1: goes inside :

EditText view with keyboard number only

EditText view with keyboard number only

I want a keyboard with ONLY visible numbers to an EditText view. Without any other character.I have tested with all available inputs and don't work.I have searched a way to get a keyboard only with numbers but I have only seen references to

How to check if collection contains items in given order using Hamcrest

How to check if collection contains items in given order using Hamcrest

How to check using Hamcrest if given collection is containing given items in given order? I tried hasItems but it simply ignores the order.List list = Arrays.asList("foo", "bar", "boo");assertThat(list, hasItems("foo", "boo"));//I want this

Laravel : How to Log INFO to separate file

Laravel : How to Log INFO to separate file

How to specify a separate file for logging INFO in Laravel 5.1?Any immediate help will be highly appreciable. Thanks 1:Do you want to specifically log info to one log file and another log type to another location? My solution might not h

How to point a domain at a heroku application

How to point a domain at a heroku application

While I've done this on my VPS, I've never done this for a heroku application, and now I have to do it for a fairly large company so I really want a simple list of bullet-points in how to do this.I've read these instructions, and I'm still

More button in UILabel like in AppStore any app description

More button in UILabel like in AppStore any app description

I have a description of myObject and i show it in UILabel. I want to add 'More' button to my UILabel if a description is too long. On Github i have found TTTAttributedLabel which allows to use hyperlinks. The question is, is there some spe

Pandas HTML Output Conditional Formatting - Highlight cell if value in range

Pandas HTML Output Conditional Formatting - Highlight cell if value in range

I am building report in HTML format using pd.to_html() method. Can anyone clarify how can i format cells with values between -0.5 and 0.5 with green back ground for particular columns of data frame? 1:You can do custom formatting of Data

dividers between TabWidgets

dividers between TabWidgets

Is the android:divider attribute under the TabWidget working? I tried the Tab Layout tutorial from android just to test (http://developer.android.com/resources/tutorials/views/hello-tabwidget.html) and set the android:divider to some image

Devise Flash Method Rails [duplicate]

Devise Flash Method Rails [duplicate]

This question already has an answer here: Rails Devise I18n Flash Messages with Twitter Bootstrap 6 answers I am using Rails 4, Twitter Bootstrap 3.0,

D3 Tree Layout - Custom Vertical Layout when children exceed more than a certain number

D3 Tree Layout - Custom Vertical Layout when children exceed more than a certain number

I'm trying to use the D3 Tree Layout to create a family tree of sorts and one of the things I noticed is that when I have many children nodes, it would stretch out horizontally across the screen. Ideally I would like a more vertical layout

Vista Schedule Task From Setup

Vista Schedule Task From Setup

I'm deploying a C# application using the Setup Wizard project in Visual Studio 2008. What is the simplest way for me to have Windows schedule my application to run at regular intervals (e.g. every 8 hours)? I prefer if this scheduling wou

What “SecretKeyFactory not available” does mean?

What “SecretKeyFactory not available” does mean?

What's wrong with this?for (Object obj : java.security.Security.getAlgorithms("Cipher")) { System.out.println(obj);}javax.crypto.SecretKeyFactory.getInstance("AES");This is the output (JDK 1.6 on Mac OS 10.6):BLOWFISHARCFOURPBEWITHMD5ANDDE

Search for case insensitive data from Parse using javascript

Search for case insensitive data from Parse using javascript

I am using Parse.com and access it using Javascript. I want to search data in such a manner that it will not search for case sensitive like if i search abc then it will give abc, Abc, ABC,aBc etc all. but currently it gives only abc.JavaScr

Export data from DynamoDB

Export data from DynamoDB

Is it possible to export data from DynamoDB table in some format?The concrete use case is that I want to export data from my production dynamodb database and import that data into my local dynamodb instance so my application can work with l

What is the best way to create standards-based, cross-browser compatible rounded corners in Drupal?

What is the best way to create standards-based, cross-browser compatible rounded corners in Drupal?

I am currently working on a Drupal 6 theme, for which designer is explicitly requesting to use A LOT of rounded corners.I could of course create the rounded corners - traditionally - with images. But I know there must be also better and eas

Using LESS with node.js

Using LESS with node.js

Less is amazing and I want to use to node.js because using less.js is not a good performance. I testing purpos i'm using xamp on windows and I install node.js but where and what i should write.. I install express.js npm install -g express

Set ActionBar home button to right side

Set ActionBar home button to right side

Can I set the home button in an ActionBar to the right side? (android.R.id.home)I want to change the position of home button because the language is using right to left typing.Is it possible? If yes, please tell me how I can do that? If no,