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How to specify a port number in SQL Server connection string?
...a comma to specify a port number with SQL Server:
mycomputer.test.xxx.com,1234
It's not necessary to specify an instance name when specifying the port.
Lots more examples at http://www.connectionstrings.com/. It's saved me a few times.
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Weird “[]” after Java method signature
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111
It's a method that returns an int[].
Java Language Specification (8.4 Method Declarations)...
What command opens Ruby's REPL?
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112
There are several REPLs for Ruby.
The standard library ships with a REPL called IRb (for Inte...
How does inheritance work for Attributes?
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117
When Inherited = true (which is the default) it means that the attribute you are creating can ...
Android imageview not respecting maxWidth?
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answered Aug 20 '10 at 11:23
juelljuell
4,44044 gold badges1515 silver badges1818 bronze badges
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Hiding the legend in Google Chart
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answered Jan 30 '12 at 18:39
Trevor PesoutTrevor Pesout
3,65211 gold badge1111 silver badges33 bronze badges
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Javadoc @see or {@link}?
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216
The official guidelines on this are pretty clear.
The functional differences are:
{@link} is...
What is the difference between assert, expect and should in Chai?
...e all output the following if you do not use a custom message, and foo === 1:
AssertionError: expected 1 to be true
So while the expect and should interface are nicer to read, it is not like one interface is more naturally informative than the other when an assertion fails. This message, whic...
Remove file from the repository but keep it locally
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edited Jul 1 '18 at 3:03
answered Aug 12 '10 at 16:21
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ggplot2 keep unused levels barplot
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df <- data.frame(type=c("A", "A", "A", "B", "B"), group=rep("group1", 5))
df1 <- data.frame(type=c("A", "A", "A", "B", "B", "A", "A", "C", "B", "B"), group=c(rep("group1", 5),rep("group2", 5)))
df$type <- factor(df$type, levels=c("A","B", "C"))
df1$type <- factor(df1$type, levels=c...