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Extract month and year from a zoo::yearmon object
...ar with century
[1] "2012"
> format(date1, "%m") ## numeric month
[1] "03"
These are returned as characters. Where appropriate, wrap in as.numeric() if you want the year or numeric month as a numeric variable, e.g.
> as.numeric(format(date1, "%m"))
[1] 3
> as.numeric(format(date1, "%Y"))...
Node.js - getting current filename
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235
Node.js provides a standard API to do so: Path.
Getting the name of the current script is then...
C# DropDownList with a Dictionary as DataSource
...("item 1", "Item 1");
list.Add("item 2", "Item 2");
list.Add("item 3", "Item 3");
list.Add("item 4", "Item 4");
ddl.DataSource = list;
ddl.DataTextField = "Value";
ddl.DataValueField = "Key";
ddl.DataBind();
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Is there a way for multiple processes to share a listening socket?
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edited Aug 14 '14 at 3:17
user
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How can I define a composite primary key in SQL?
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Prevent a webpage from navigating away using JavaScript
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edited Dec 3 '19 at 22:28
answered May 4 '09 at 18:06
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Case insensitive replace
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aland
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answered May 28 '09 at 3:39
Blair ConradBlair Conrad
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How to use the 'og' (Open Graph) meta tag for Facebook share
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How to change the value of attribute in appSettings section with Web.config transformation
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edited Jun 14 '18 at 13:34
KyleMit
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