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Ways to eliminate switch in code [closed]
What are the ways to eliminate the use of switch in code?
23 Answers
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Count characters in textarea
I want to count characters in a textarea, so I just made:
21 Answers
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What is the reason not to use select *?
I've seen a number of people claim that you should specifically name each column you want in your select query.
20 Answers
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Select count(*) from multiple tables
How can I select count(*) from two different tables (call them tab1 and tab2 ) having as result:
18 Answers
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Google Chrome display JSON AJAX response as tree and not as a plain text
I cannot find an answer to this one:
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using awk with column value conditions
I'm learning awk from The AWK Programming Language and I have a problem with one of the examples.
6 Answers
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Java: Static Class?
I have a class full of utility functions. Instantiating an instance of it makes no semantic sense, but I still want to call its methods. What is the best way to deal with this? Static class? Abstract?
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Java: is there a map function?
I need a map function. Is there something like this in Java already?
6 Answers
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findViewById in Fragment
I am trying to create an ImageView in a Fragment which will refer to the ImageView element which I have created in the XML for the Fragment. However, the findViewById method only works if I extend an Activity class. Is there anyway of which I can use it in Fragment as well?
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Constant pointer vs Pointer to constant [duplicate]
I want to know the difference between
8 Answers
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