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Further understanding setRetainInstance(true)
...IT freed 8K, 51% free 2681K/5379K, external 0K/0K, paused 38ms
09-29 13:23:11.901: INFO/TESTING - MYFRAGMENT(4790): Instantiated - MyFragment{40530610}
09-29 13:23:11.911: INFO/TESTING - MYFRAGMENT(4790): onAttach - MyFragment{40530610 #0 MyFragment}
09-29 13:23:11.911: INFO/TESTING - MYACTIVITY(479...
Version number comparison in Python
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answered Nov 11 '09 at 9:59
gnudgnud
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
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Community♦
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answered May 20 '13 at 8:06
unwindunwind
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Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
I have a script using java to connect to display X11 in the port 10.0 at localhost
30 Answers
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What happens to C# Dictionary lookup if the key does not exist?
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answered Jan 26 '10 at 11:20
Jon SkeetJon Skeet
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Is there an interactive way to learn Vim? [closed]
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Aswin Mohan
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answered Sep 28 '11 at 6:42
dmedvinskydmedvinsky
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How to handle multiple cookies with the same name?
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Community♦
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answered Dec 1 '10 at 17:38
Jan MJan M
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How do API Keys and Secret Keys work? Would it be secure if I have to pass my API and secret keys to
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oligofren
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answered Apr 20 '10 at 18:41
rookrook
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Simple way to repeat a String in java
...epeat( 7 ) // Seven period-with-space pairs: . . . . . . .
New in Java 11 is the method String::repeat that does exactly what you asked for:
String str = "abc";
String repeated = str.repeat(3);
repeated.equals("abcabcabc");
Its Javadoc says:
/**
* Returns a string whose value is the concate...
How can you use an object's property in a double-quoted string?
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edited Jun 18 '19 at 11:15
robdy
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answered J...