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IOException: read failed, socket might closed - Bluetooth on Android 4.3
...base/blob/android-4.3_r2/core/java/android/bluetooth/BluetoothDevice.java#L1037).
Now, when I receive that exception, I instantiate a fallback BluetoothSocket, similar to the source code below. As you can see, invoking the hidden method createRfcommSocket via reflections. I have no clue why this me...
How to ignore certain files in Git
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answered Nov 29 '10 at 22:16
Ondrej SlintákOndrej Slinták
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Explanation of strong and weak storage in iOS5
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BJ HomerBJ Homer
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Why Choose Struct Over Class?
... 2 strategies of wrapping Int data type using struct and class. I am using 10 repeated values are to better reflect real world, where you have multiple fields.
class Int10Class {
let value1, value2, value3, value4, value5, value6, value7, value8, value9, value10: Int
init(_ val: Int) {
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Ruby: Easiest Way to Filter Hash Keys?
...est.c.slice(:B) ```
– PriyankaK
Apr 10 '14 at 16:00
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Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
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answered Jan 3 '12 at 10:15
NikhilReddyNikhilReddy
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How can I check if a key exists in a dictionary? [duplicate]
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answered Oct 2 '10 at 11:01
Rafał RawickiRafał Rawicki
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In pure functional languages, is there an algorithm to get the inverse function?
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PostgreSQL: Show tables in PostgreSQL
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104
@StephenCorwin No, \l is the equivalent of show databases in MySQL. dt ≃ show tables and l ≃ show databases
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Saving interactive Matplotlib figures
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answered Dec 3 '10 at 19:03
dr jimbobdr jimbob
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