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delete vs delete[] [duplicate]
When I was taught C++, this was a long time ago. I was told to never use delete but delete[] as performing delete[] on a single object will be equivalent to delete . Knowing not to trust teachers too much I wonder, Is this true?
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Get content of a cell given the row and column numbers
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edited Jul 8 '15 at 19:22
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How do I check if a given Python string is a substring of another one? [duplicate]
I have two strings and I would like to check whether the first is a substring of the other. Does Python have such a built-in functionality?
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CSS selector based on element text? [duplicate]
Is there a way to select an element in css based on element text?
3 Answers
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Convert the values in a column into row names in an existing data frame
I would like to convert the values in a column of an existing data frame into row names. Is is possible to do this without exporting the data frame and then reimporting it with a row.names = call?
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Using :before and :after CSS selector to insert Html [duplicate]
I'm wondering if the following is possible. I know it doesnt work, but maybe I'm not writing it in the correct syntax.
1 An...
Eclipse plugin for generating a class diagram [closed]
What is a good Eclipse plugin for generating a class diagram (for a project)?
4 Answers
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How to return value from an asynchronous callback function? [duplicate]
This question is asked many times in SO. But still I can't get stuff.
3 Answers
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Git conflict markers [duplicate]
...ere:
<<<<<<< HEAD:file.txt
Hello world
=======
... is what you already had locally - you can tell because HEAD points to your current branch or commit. The line (or lines) between the lines beginning ======= and >>>>>>>:
=======
Goodbye
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How to assign multiple classes to an HTML container? [closed]
Is it possible to assign multiple classes to a single HTML container?
4 Answers
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