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How to check if a process id (PID) exists
In a bash script, I want to do the following (in pseudo-code):
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Adding a background image to a element
Is it possible to make a <div> element contain a background image, and if so, how would I go about doing this?
9 An...
How to pass values between Fragments
I am pretty new to using Fragments.
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jquery loop on Json data using $.each
I have the following JSON returned in a variable called data.
4 Answers
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Detect when an HTML5 video finishes
How do you detect when a HTML5 <video> element has finished playing?
7 Answers
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Leaflet - How to find existing markers, and delete markers?
I have started using leaflet as an open source map, http://leaflet.cloudmade.com/
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Programmatically add custom event in the iPhone Calendar
...dar via "requestAccessToEntityType:completion:" and execute the event handling inside of a block.
2) You need to commit your event now or pass the "commit" param to your save/remove call
Everything else stays the same...
Add the EventKit framework and #import <EventKit/EventKit.h> to your c...
Automapper - how to map to constructor parameters instead of property setters
In cases where my destination setters are private, I might want to map to the object using the destination object's constructor. How would you do this using Automapper?
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Difference between innerText, innerHTML, and childNodes[].value?
What is the difference between innerHTML , innerText and childNodes[].value in JavaScript?
11 Answers
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Disable Required validation attribute under certain circumstances
I was wondering if it is possible to disable the Required validation attribute in certain controller actions. I am wondering this because on one of my edit forms I do not require the user to enter values for fields that they have already specified previously. However I then implement logic that when...