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Converting String to “Character” array in Java
... Character(char) is deprecated since Java SE 9 & JDK 9
Link: https://docs.oracle.com/javase/9/docs/api/java/lang/Character.html
array[i] = new Character(s.charAt(i));
*/
array[i] = s.charAt(i);
}
return array;
}
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Why doesn't Java offer operator overloading?
...m C++ to Java, the obvious unanswered question is why didn't Java include operator overloading?
16 Answers
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How to use regex in String.contains() method in Java
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Remove scroll bar track from ScrollView in Android
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Entity Framework 6 Code first Default value
is there "elegant" way to give specific property a default value ?
15 Answers
15
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ERROR 2006 (HY000): MySQL server has gone away
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max_allowed_packet=64M
Adding this line into my.cnf file solves my problem.
This is useful when the columns have large values, which cause the issues, you can find the explanation here.
On Windows this file is located at: "C:\Prog...
Deleting a Google App Engine application
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This issue has been fixed; see the docs here:
https://cloud.google.com/appengine/docs/standard/python/console/?csw=1#delete_app
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How to return a result (startActivityForResult) from a TabHost Activity?
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In Ruby, is there an Array method that combines 'select' and 'map'?
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I usually use map and compact together along with my selection criteria as a postfix if. compact gets rid of the nils.
jruby-1.5.0 > [1,1,1,2,3,4].map{|n| n*3 if n==1}
=> [3, 3, 3, nil, nil, nil]
jruby-1.5.0 > [1,1,1,2,3,4]...
How to use a different version of python during NPM install?
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