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How to call a function from a string stored in a variable?
I need to be able to call a function, but the function name is stored in a variable, is this possible? e.g:
16 Answers
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Java: possible to line break in a properties file?
Is it possible to continue a long string on the next line in a Java properties file?
3 Answers
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Select all columns except one in MySQL?
...ctually work if the title's columns that you want to remove are also a sub-string of the title for any columns you wish to keep. There is a better answer that is similar to this that can be found here.
– donL
Dec 10 '12 at 22:11
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Detect if value is number in MySQL
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This does not work, if you have a string that starts with a number "123abc" it will be returned in your numeric rows statement and not in the non-numeric statement.
– JStephen
Apr 13 at 18:50
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How to create an array for JSON using PHP?
...ponse I get using var_dumb function is the following. How can I get rid of string(59)? string(59) "[{"result":"success"},{"message":"Data updated!"}]"
– James Smith
Sep 9 '17 at 23:46
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Is there a combination of “LIKE” and “IN” in SQL?
...clabz.com/sql-server/split-function-in-sql-server-to-break-comma-separated-strings-into-table.aspx
we can write the following based on a table I created called "Fish" (int id, varchar(50) Name)
SELECT Fish.* from Fish
JOIN dbo.Split('%ass,%e%',',') as Splits
on Name like Splits.items //...
How do I find a stored procedure containing ?
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Be careful with this, though, as it is only a substring match. "FieldName" might occur in a comment, or a string constant, or anything like that. Also, I doubt looking for [whatever] will catch whatever (becomes more important when you are looking for schema-qualified ident...
UPDATE multiple tables in MySQL using LEFT JOIN
I have two tables, and want to update fields in T1 for all rows in a LEFT JOIN.
5 Answers
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Where does the “flatmap that s***” idiomatic expression in Scala come from?
...ads, and it stays the same. Also, note that it doesn't decompose into into String, but into Option[String]. Though, actually, it doesn't decompose at all. One of the reasons some people don't like using containers as examples for monads is that you can take things out of containers, but not all mona...
UITextField - capture return button event
...terPressed), for: .editingDidEndOnExit)
}
in enterPressed() function put all behaviours you're after
func enterPressed(){
//do something with typed text if needed
textField.resignFirstResponder()
}
share
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