Sean Owen

Sean Owen has asked 14 questions and find answers to 381 problems.

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Data Science @ Databricks

Sean Owen questions

Infinite recursion bug in Maven release / scm tag / Plexus DirectoryScanner?
Ever any performance different between Java >> and >>> right shift operators?
Convert binary string to bigint in MySQL?
Callers block until getFoo() has a value ready?
What does a modern, standard Microsoft-based technology stack look like? [closed]
Optimized implementations of java.util.Map and java.util.Set?
Is Android's CameraInfo.orientation correctly documented? Incorrectly implemented?
How to make Java 6, which fails SSL connection with "SSL peer shut down incorrectly", succeed like Java 7?
Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?

Sean Owen answers

QR Code reader for android
Can reflection be used with methods that belong to greater than minimum sdk?
QR-Code source that works on Blackberry
Get a qrcode scanned image in onActivityResult using zxing in android
Spark-XML sort Dataframe schema by default
Calendar event QR using Google tools?
Decode QR code image using zxing library in Android
where is the conf directory of Cloudera hadoop located?
Combining UserSimilarity and ItemSimilarity for a recommendation in Mahout
Android - do threads stop on their own?