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What are the differences between vector and list data types in R?
...ctor and list data types in R? What are the advantages or disadvantages of using (or not) these two data types?
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What would be the Unicode character for big bullet in the middle of the character?
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http://www.unicode.org is the place to look for symbol names.
● BLACK CIRCLE 25CF
⚫ MEDIUM BLACK CIRCLE 26AB
⬤ BLACK LARGE CIRCLE 2B24
or even:
???? NEW MOON SYMBOL 1F311
Good luck finding a font that supports them...
How do you concatenate Lists in C#?
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Concat returns a new sequence without modifying the original list. Try myList1.AddRange(myList2).
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What is the difference between jQuery's mouseout() and mouseleave()?
What is the difference between jQuery's mouseout() and mouseleave()?
4 Answers
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WPF Timer Like C# Timer
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The usual WPF timer is the DispatcherTimer, which is not a control but used in code. It basically works the same way like the WinForms timer:
System.Windows.Threading.DispatcherTimer dispatcherTimer = new System.Windows.Threadin...
How do I drop table variables in SQL-Server? Should I even do this?
I have a table variable in a script (not a stored procedure). Two questions:
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How to catch integer(0)?
Let's say we have a statement that produces integer(0) , e.g.
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Pull to refresh UITableView without UITableViewController
I'm trying to implement a pull to refresh feature in a UITableView within a UIViewController. I can't use a UITableViewController because I want the UITableView to be a smaller subview in the view controller, with some other stuff above it. I assume this is possible, but has anyone seen an implement...
How to download .zip from GitHub for a particular commit sha?
I want to download a .zip with the source of a library hosted on github, but I don't want the master, because every time I download I could be downloading a different version.
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Convert INT to VARCHAR SQL
I am using Sybase and I am doing a select which returns me a column called "iftype", but its type is int and I need to convert into varchar. When I try to do the select without the convert function I get this error:
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