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Expert R users, what's in your .Rprofile? [closed]
...X11 config!
– Aaron McDaid
Aug 27 '15 at 10:51
Yes, the local({ ... }) as shown in help(Startup) is what I usually do ...
Opacity of div's background without affecting contained element in IE 8?
...nstead.
The CSS is fairly simple:
.myelement {
background: rgba(200, 54, 54, 0.5);
}
...where the first three numbers are the red, green and blue values for your background colour, and the fourth is the 'alpha' channel value, which works the same way as the opacity value.
See this page for ...
Javascript what is property in hasOwnProperty?
...t with the for...in construct.
If you want to see the full details, the ES5 specification is, as always, a good place to look.
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How to check if a column exists in a SQL Server table?
...
SQL Server 2005 onwards:
IF EXISTS(SELECT 1 FROM sys.columns
WHERE Name = N'columnName'
AND Object_ID = Object_ID(N'schemaName.tableName'))
BEGIN
-- Column Exists
END
Martin Smith's version is shorter:
IF COL_L...
How to Programmatically Add Views to Views
...
255
Calling addView is the correct answer, but you need to do a little more than that to get it to ...
Joins are for lazy people?
...ael BorgwardtMichael Borgwardt
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inject bean reference into a Quartz job in Spring?
...
Tim Gilbert
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answered Mar 4 '13 at 21:00
jeliesjelies
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What is the alternative for ~ (user's home directory) on Windows command prompt?
...8
JayJay
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Read/Write 'Extended' file properties (C#)
...itzhandler
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answered Jan 19 '10 at 19:16
csharptest.netcsharptest.net
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