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What is the “-d” in “npm -d install”?
...to running npm with a -d argument. For example, this issue refers to doing npm -d install coffee-script . There are a few other pages that also refer to this syntax, including the install instructions for at least one npm package.
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Can I use Class.newInstance() with constructor arguments?
I would like to use Class.newInstance() but the class I am instantiating does not have a nullary constructor. Therefore I need to be able to pass in constructor arguments. Is there a way to do this?
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Eclipse error: “The import XXX cannot be resolved”
...work with Hibernate in Eclipse.
I'm creating a new simple project and I've downloaded a collegue project too, via CVS.
Both don't work, while on my collegue's Eclipse do.
The problem is that, for each import of an Hibernate class, Eclipse says:
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MySQL: determine which database is selected?
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Just use mysql_query (or mysqli_query, even better, or use PDO, best of all) with:
SELECT DATABASE() FROM DUAL;
Addendum:
There is much discussion over whether or not FROM DUAL should be included in this or not. On a technical level, it is a holdover from Oracle and can safely ...
Collection versus List what should you use on your interfaces?
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I see your first points, but I don't know if I agree on your API simplicity part.
– Boris Callens
Mar 5 '09 at 10:22
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Circle drawing with SVG's arc path
...e best solution. Still need to handle the 100% case, but just by "rounding down" to 99.999% rather than with a whole separate code branch.
– SimonR
Apr 18 '16 at 14:03
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gulp globbing- how to watch everything below directory
...uestion, but I haven't really been able to find a satisfactory answer: How do I use gulp globbing to select all files in all subdirectories below a certain directory?
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Changing column names of a data frame
...l_count = count / 482462) results in the error Error in mutate_impl(.data, dots) : unknown column 'days' (where days is a new name given to the column). This is really frustrating.
– David Tonhofer
Feb 7 '17 at 21:19
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Bootstrap 3 Navbar Collapse
...ch the bootstrap 3 navbar collapses (i.e. so that it collapses into a drop down on portrait tablets)?
12 Answers
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Downloading a Google font and setting up an offline site that uses it
...oogle.com/fonts/ , add the font you like to your collection, and press the download button. And then just use the @fontface to connect this font to your web page.
Btw, if you open the link you are using, you'll see an example of using @fontface
http://fonts.googleapis.com/css?family=Open+Sans:400...