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Does Java 8 provide a good way to repeat a value or function?
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Convert string to nullable type (int, double, etc…)
I am attempting to do some data conversion. Unfortunately, much of the data is in strings, where it should be int's or double, etc...
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How to check type of variable in Java?
... this is known as Reflection. Here's some more information on the subject: http://docs.oracle.com/javase/tutorial/reflect/
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How to use Class in Java?
There's a good discussion of Generics and what they really do behind the scenes over at this question , so we all know that Vector<int[]> is a vector of integer arrays, and HashTable<String, Person> is a table of whose keys are strings and values Person s.
However, what stumps me ...
Set cookie and get cookie with JavaScript [duplicate]
...x = getCookie('ppkcookie');
if (x) {
[do something with x]
}
Source - http://www.quirksmode.org/js/cookies.html
They updated the page today so everything in the page should be latest as of now.
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What is “thread local storage” in Python, and why do I need it?
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MySQL remove all whitespaces from the entire column
...racters :
UPDATE `table` SET `col_name` = REPLACE(`col_name`, '\n', '')
http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_replace
To remove first and last space(s) of column :
UPDATE `table` SET `col_name` = TRIM(`col_name`)
http://dev.mysql.com/doc/refman/5.0/en/string-fu...
When should you use constexpr capability in C++11?
...nst float oneeighty = DegreesToRadians( 180.0f );
Lots of good info here:
http://en.cppreference.com/w/cpp/language/constexpr
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Adding List.add() another list
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How to cast int to enum in C++?
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