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Android - how do I investigate an ANR?
Is there a way of finding out where my app threw an ANR (Application Not Responding). I took a look at the traces.txt file in /data and I see a trace for my application. This is what I see in the trace.
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Ways to save Backbone.js model data?
...nt end development and have recently started exploring Backbone.js into my app. I want to persist the model data to the server.
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Swipe to Delete and the “More” button (like in Mail app on iOS 7)
... to create a "more" button when user swipe a cell in table view (like mail app in ios 7)
20 Answers
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Why do some websites add “Slugs” to the end of URLs? [closed]
...any websites, including this one, add what are apparently called slugs - descriptive but as far as I can tell useless bits of text - to the end of URLs.
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“Failed to load platform plugin ”xcb“ ” while launching qt5 app on linux without qt installed
I wrote application for linux which uses Qt5.
17 Answers
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Heroku + node.js error (Web process failed to bind to $PORT within 60 seconds of launch)
I have my first node.js app (runs fine locally) - but I am unable to deploy it via heroku (first time w/ heroku as well). The code is below. SO doesn't let me write so much code, so I would just say that the running the code locally as well within my network shows no issue.
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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
...its complexity, which
may or may not be related to the VC-dimension, the description
length, the number of adjustable parameters, or other measures of
complexity.
Taking the first rule of thumb (i.e.validation set should be inversely proportional to the square root of the number of free adju...
iphone: Where the .dSYM file is located in crash report
According to this page here if you have proper application binary and .dSYM file then it is easy to symbolic them. But where are .dSYM and application binary files located?
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What is Inversion of Control?
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+1 - This is a good description (with example) of the following statement by Martin Fowler - "Early user interfaces were controlled by the application program. You would have a sequence of commands like "Enter name", "enter address"; your progra...
Regex expressions in Java, \\s vs. \\s+
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I've always loved how they provide separate descriptions of the greedy, reluctant, and possessive versions of each quantifier, and then say exactly the same thing about all three. ;)
– Alan Moore
Mar 25 '13 at 22:50
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