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What is std::string::c_str() lifetime?
In one of my programs, I have to interface with some legacy code that works with const char* .
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Oracle SELECT TOP 10 records
I have an big problem with an SQL Statement in Oracle. I want to select the TOP 10 Records ordered by STORAGE_DB which aren't in a list from an other select statement.
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Does R have an assert statement as in python?
a statement that checks if something is true and if not prints a given error message and exits
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MySQL Select Query - Get only first 10 characters of a value
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android - How to set the Rating bar is non clickable and touchable in HTC mobile
My application have rating bars. I want to set the Rating bar is non-click able and no-touchable. For this i added the following code in xml file of each rating bar.
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How to know the size of the string in bytes?
I'm wondering if I can know how long in bytes for a string in C#, anyone know?
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How to get subarray from array?
I have var ar = [1, 2, 3, 4, 5] and want some function getSubarray(array, fromIndex, toIndex) , that result of call getSubarray(ar, 1, 3) is new array [2, 3, 4] .
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How to create arguments for a Dapper query dynamically
I have a dictionary of values Eg "Name": "Alex"
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How to tell which colorscheme a Vim session currently uses
You can set the Vim color scheme by issuing
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XPath query to get nth instance of an element
There is an HTML file (whose contents I do not control) that has several input elements all with the same fixed id attribute of "search_query" . The contents of the file can change, but I know that I always want to get the second input element with the id attribute "search_query" .
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