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Eclipse: Java, see where class is used
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158
right-click on the class, and select references/Project
For searching all of the workspace, C...
.htaccess redirect all pages to new domain
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Is returning by rvalue reference more efficient?
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Beta_ab&&
Beta::toAB() const {
return move(Beta_ab(1, 1));
}
This returns a dangling reference, just like with the lvalue reference case. After the function returns, the temporary object will get destructed. You should return Beta_ab by value, like the following
Beta_ab...
Display help message with python argparse when script is called without any arguments
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Copy multiple files in Python
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139
You can use os.listdir() to get the files in the source directory, os.path.isfile() to see if ...
Postgres: Distinct but only for one column
I have a table on pgsql with names (having more than 1 mio. rows), but I have also many duplicates. I select 3 fields: id , name , metadata .
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JavaScript inheritance: Object.create vs new
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In your question you have mentioned that Both examples seem to do the same thing, It's not tru...
What is the function of the DBMDL File in VS database project
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Open the file in universal-newline mode using the CSV Django module
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