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SQLite - increase value by a certain number
is it possible to increase a certain value in a table by a certain number without reading last value and afterwards updating it?
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What does mc:Ignorable=“d” mean in WPF?
What does mc:Ignorable="d" mean in WPF?
3 Answers
3
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contenteditable, set caret at the end of the text (cross-browser)
output in Chrome :
4 Answers
4
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How to find out if an installed Eclipse is 32 or 64 bit version?
How can I find out if a specific Eclipse instance on my (Windows 7) PC is the 32-bit or 64-bit version?
5 Answers
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Cross-referencing commits in github
I'd like to reference commits in other repos (in this case submodules) in the github issues of my main repo. Is it possible to do so without typing the full hyperlink in a way similar to how github creates a shortened hyperlink from the commit number?
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What do the return values of node.js process.memoryUsage() stand for?
From the official documentation ( source ):
4 Answers
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Using the Swift if let with logical AND operator &&
We know that we can use an if let statement as a shorthand to check for an optional nil then unwrap.
6 Answers
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Difference between float and double in php?
I have this code
4 Answers
4
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Unix shell script to truncate a large file
I am trying to write a Unix script which will truncate/empty a file which is continuously being written/open by an application when it reaches say 3GB of space. I know that the below command would do it :
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