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Why doesn't ruby support method overloading?
... edited Mar 15 '13 at 21:42
dreadwail
13.5k1818 gold badges5959 silver badges9090 bronze badges
answered Feb 21 '12 at 7:38
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Express: How to pass app-instance to routes from a different file?
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Just be very careful (read: don't do what I've been struggling with for the past hour+) that in app.js you require the routing file after exporting the app. Circular require() calls can make for a real mess, so be sure you know how they work!
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Pandas - Get first row value of a given column
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I'm looping through a bunch of .csv files and reading the first value of a certain column in each. For some reason which I can't explain instead of returning the value this sometimes returns the index along with the value which messes up processing. I resorted to df.col....
Hidden Features of ASP.NET [closed]
...e the
compilation speed in some scenarios.
There are some catches, so read on for
more details. This switch is
currently available as a QFE for
3.5SP1, and will be part of VS 2010.
The ASP.NET compilation system takes a
very conservative approach which
causes it to wipe out any ...
How to implement a binary tree?
...sertRight("Tony")
myTree.insertRight("Steven")
printTree(myTree)
Read more about it Here:-This is a very simple implementation of a binary tree.
This is a nice tutorial with questions in between
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How can I delete all Git branches which have been merged?
I have many Git branches. How do I delete branches which have already been merged? Is there an easy way to delete them all instead of deleting them one by one?
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why is plotting with Matplotlib so slow?
...interval period of time, what if I just want to update it when new data is ready?
– Alcott
Oct 12 '14 at 11:38
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Why can't a 'continue' statement be inside a 'finally' block?
... }
}
}
catch
{
//do I get hit?
}
}
The Dreaded Goto
public static void Goto()
{
foreach(var item in list)
{
try
{
goto pigsfly;
}
finally
{
continue;
}
}
pigsfly:
}
The Retu...
Mark current Line, and navigate through marked lines
...t;Key Bindings - Default this is a file with all the default key bindings. Read the whole thing! (lots of goodies) Here is a cut and paste of the bookmarks info (linux), which should be self explanatory.
{ "keys": ["f2"], "command": "next_bookmark" },
{ "keys": ["shift+f2"], "command": "prev_bookma...
How to configure XAMPP to send mail from localhost?
...ch(Exception $e){
// Something went bad
echo "Fail :(";
}
?>
Read more about PHPMailer here.
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