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Set time part of DateTime in ruby
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221
Within a Rails environment:
Thanks to ActiveSupport you can use:
DateTime.now.midnight
DateTim...
Why does Sql Server keep executing after raiserror when xact_abort is on?
... a bit of an issue for some who hoped RAISERROR with a high severity (like 16) would be the same as an SQL execution error - it's not.
Your workaround is just about what you need to do, and using an explicit transaction doesn't have any effect on the behavior you want to change.
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Objective-C - Remove last character from string
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419
In your controller class, create an action method you will hook the button up to in Interface B...
Selecting multiple classes with jQuery
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answered Jan 28 '09 at 16:29
Erik BakkerErik Bakker
4,50911 gold badge1414 silver badges88 bronze badges
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SVN (Subversion) Problem “File is scheduled for addition, but is missing” - Using Versions
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121
I'm not sure what you're trying to do: If you added the file via
svn add myfile
you only to...
GIT repository layout for server with multiple projects
...ed:
Honestly, you may have been right... that is until latest Git release 1.7.1.
git diff and git status both learned to take into account submodules states even if executed from the main project.
You simply cannot miss submodule modification.
That being said:
submodules are different from SVN e...
ggplot2 keep unused levels barplot
...lot2)
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...
How to jQuery clone() and change id?
I need to clone the id and then add a number after it like so id1 , id2 , etc. Everytime you hit clone you put the clone after the latest number of the id.
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“open/close” SqlConnection or keep open?
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answered Dec 14 '10 at 13:02
Adriaan StanderAdriaan Stander
146k2626 gold badges261261 silver badges272272 bronze badges
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boost::flat_map and its performance compared to map and unordered_map
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191
I have run a benchmark on different data structures very recently at my company so I feel I ne...