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How to change XAMPP apache server port?
This is my Apache httpd.conf settings :
6 Answers
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How to programmatically show next view in ViewPager?
I created a ViewPager and everything is working fine, however I want to have a previous next button outside of ViewPager which can be used to navigate inside ViewPager. How can I go to next Item on ViewPager without swiping manually?
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What's the best way to share data between activities?
I have one activity which is the main activity used throughout the app and it has a number of variables. I have two other activities which I would like to be able to use the data from the first activity.
Now I know I can do something like this:
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TypeScript type signatures for functions with variable argument counts
I'm having trouble defining interfaces with function members that accept variable amounts of arguments. Take the following object literal as an example:
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How to detect unused methods and #import in Objective-C
After working a long time on an iPhone app, I realized that my code is quite dirty, containing several #import and methods that are not called or useful at all.
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Convert object to JSON in Android
Is there a simple method to convert any object to JSON in Android?
6 Answers
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Ruby on Rails form_for select field with class
I am beating my head against the wall on this one. I want to make a simple select tag using the f.select tag but nothing I do works. I put an example below:
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
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As stated in Android's Support Library Overview, it is considered good practice to include the support library by default because of the large diversity of devices and the fragmentation that exists between the different versions of And...
Is there a CSS selector for text nodes?
What I would like to do (not in IE obviously) is:
2 Answers
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Non-static method requires a target
I have a controller action that works fine on Firefox both locally and in production, and IE locally, but not IE in production. Here is my controller action:
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