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Nested function in C
Can we have a nested function in C? What is the use of nested functions? If they exist in C does their implementation differ from compiler to compiler?
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How to remove a column from an existing table?
How to remove a column from an existing table?
11 Answers
11
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Subprocess changing directory
I want to execute a script inside a subdirectory/superdirectory (I need to be inside this sub/super-directory first). I can't get subprocess to enter my subdirectory:
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Can I add color to bootstrap icons only using CSS?
Twitter's bootstrap uses Icons by Glyphicons . They are " available in dark gray and white " by default:
14 Answers
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Input text dialog Android
When a user clicks a Button in my App (which is printed in a SurfaceView ), I'd like a text Dialog to appear and I would like to store the result in a String . I'd like the text Dialog to overlay the current screen. How can I do this?
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Retrieving the last record in each group - MySQL
There is a table messages that contains data as shown below:
27 Answers
27
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XSD: What is the difference between xs:integer and xs:int?
I have started to create XSD and found in couple of examples for xs:integer and xs:int .
3 Answers
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What is the precise meaning of “ours” and “theirs” in git?
This might sound like too basic of a question, but I have searched for answers and I am more confused now than before.
7 An...
How to select a node using XPath if sibling node has a specific value?
I have the following document:
6 Answers
6
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How do I make a Mac Terminal pop-up/alert? Applescript?
I want to be able to have my program display an alert, notice, whatever that displays my custom text. How is this done? Also, is it possible to make one with several buttons that sets a variable?
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