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jQuery returning “parsererror” for ajax request
Been getting a "parsererror" from jquery for an Ajax request, I have tried changing the POST to a GET, returning the data in a few different ways (creating classes, etc.) but I cant seem to figure out what the problem is.
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UIActionSheet cancel button strange behaviour
I have a UIBarButtonItem opening an action sheet to offer users choices about what to do. Everything works as expected unless I try to click on the "Cancel" button. The target of the button appears to have moved up from where it should be. I can only activate it by clicking somewhere in the middle o...
Amazon products API - Looking for basic overview and information
After using the ebay API recently, I was expecting it to be as simple to request info from Amazon, but it seems not...
6 An...
Elegant way to combine multiple collections of elements?
Say I have an arbitrary number of collections, each containing objects of the same type (for example, List<int> foo and List<int> bar ). If these collections were themselves in a collection (e.g., of type List<List<int>> , I could use SelectMany to combine them all into...
Collections.emptyList() vs. new instance
In practice, is it better to return an empty list like this :
7 Answers
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More elegant “ps aux | grep -v grep”
When I check list of processes and 'grep' out those that are interesting for me, the grep itself is also included in the results. For example, to list terminals:
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Eclipse says: “Workspace in use or cannot be created, chose a different one.” How do I unlock a work
When I start, Eclipse says "Workspace Cannot Be Locked"
22 Answers
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When does ADT set BuildConfig.DEBUG to false?
In the newest version of ADT (r17) a generated constant was added BuildConfig.DEBUG that is set according to the build type. The problem I have is that it is never set to false, I expected it to change when doing "Android Tools -> Export Signed Application Package" but it hasn't for me.
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How to run a PowerShell script from a batch file
I am trying to run this script in PowerShell. I have saved the below script as ps.ps1 on my desktop.
8 Answers
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.NET XML serialization gotchas? [closed]
I've run into a few gotchas when doing C# XML serialization
that I thought I'd share:
19 Answers
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