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Android: Getting a file URI from a content URI?
In my app the user is to select an audio file which the app then handles. The problem is that in order for the app to do what I want it to do with the audio files, I need the URI to be in file format. When I use Android's native music player to browse for the audio file in the app, the URI is a cont...
Best way to make Django's login_required the default
I'm working on a large Django app, the vast majority of which requires a login to access. This means that all throughout our app we've sprinkled:
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Using printf with a non-null terminated string
Suppose you have a string which is NOT null terminated and you know its exact size, so how can you print that string with printf in C? I recall such a method but I can not find out now...
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Saving and loading objects and using pickle
I´m trying to save and load objects using pickle module.
First I declare my objects:
7 Answers
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Does the ternary operator exist in R?
...here a control sequence in R similar to C's ternary operator ? If so, how do you use it? Thanks!
7 Answers
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C# Ignore certificate errors?
I am getting the following error during a web service request to a remote web service:
11 Answers
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How to detect shake event with android?
How can I detect a shake event with android? How can I detect the shake direction?
9 Answers
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How to Deserialize XML document
How do I Deserialize this XML document:
17 Answers
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What does cmd /C mean? [closed]
I can understand cmd but not cmd /c . I was trying to invoke a java program from the current for which I use Runtime.getRuntime().exec("cmd /C java helloworld"); There arises my doubt.
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LINUX: Link all files from one to another directory [closed]
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