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Does running git init twice initialize a repository or reinitialize an existing repo?
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From the git docs:
Running git init in an existing repository is safe. It will not overwrit...
How do I drop table variables in SQL-Server? Should I even do this?
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192
Table variables are automatically local and automatically dropped -- you don't have to worry a...
How to make graphics with transparent background in R using ggplot2?
...() and the code for the legend background:
df <- data.frame(y = d, x = 1, group = rep(c("gr1", "gr2"), 50))
p <- ggplot(df) +
stat_boxplot(aes(x = x, y = y, color = group),
fill = "transparent" # for the inside of the boxplot
)
Fastest way is using using rect, as all th...
How can I split a JavaScript string by white space or comma?
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edited Feb 26 '16 at 9:15
answered Apr 27 '12 at 7:46
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Comparing two files in linux terminal
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10 Answers
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Is there any way to prevent input type=“number” getting negative values?
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16 Answers
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Color in git-log
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91
As of git 1.8.3 (May 24, 2013), you can use %C(auto) to decorate %d in the format string of git ...
How can I read SMS messages from the device programmatically in Android?
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11 Answers
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MVC3 DropDownListFor - a simple example?
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166
You should do like this:
@Html.DropDownListFor(m => m.ContribType,
new Se...
Rails hidden field undefined method 'merge' error
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417
You should do:
<%= f.hidden_field :service, :value => "test" %>
hidden_field expect...