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Center a column using Twitter Bootstrap 3
...s Bootstrap's own offset classes so it requires no change in markup and no extra CSS. The key is to set an offset equal to half of the remaining size of the row. So for example, a column of size 2 would be centered by adding an offset of 5, that's (12-2)/2.
In markup this would look like:
<div ...
How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
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@ewomack has a great answer for C#, unless you don't need extra object values. In my case, I ended up using something similar to:
@Html.ActionLink("Delete", "DeleteList", "List", new object { },
new { @class = "delete"})
...
Text-align class for inside a table
...gt;
<p class="text-xl-left">Left aligned text on viewports sized XL (extra-large) or wider.</p>
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You can't specify target table for update in FROM clause
...le, so the safest bet is to force you to specify what will happen using an extra table.
– siride
Mar 9 '13 at 20:54
37
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cancelling queued performSelector:afterDelay calls
...erformSelector
cancelPreviousPerformRequestsWithTarget
(Just to make it extra hard to remember, without searching the docs.)
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Git Push Error: insufficient permission for adding an object to repository database
... chown -R "${USER:-$(id -un)}" .
type the command exactly as it is (with extra spaces and one dot at the end)
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Keep file in a Git repo, but don't track changes
...ne a path that is marked as assume-unchanged has changed without incurring extra lstat(2) cost, it reserves the right to report that the path has been modified (as a result, "git commit -a" is free to commit that change)." In other words, assume-unchanged is just for local performance issues. If Git...
What is the difference between Scala's case class and class?
... the class, use case class. Otherwise use classes and also mentioning some extra perks like equals and hash code overriding. But are these the only reasons why one should use a case class instead of class?
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Plot two graphs in same plot in R
...es(y=y2), colour="green") # second layer
Here + operator is used to add extra layers to basic object.
With ggplot you have access to graphical object on every stage of plotting. Say, usual step-by-step setup can look like this:
g <- ggplot(df, aes(x))
g <- g + geom_line(aes(y=y1), colour=...
In git, is there a simple way of introducing an unrelated branch to a repository?
... Thanks for this, I wouldn't have thought about it on my own. This is extra helpful because it maintains the history (if there is any) for the other repo.
– BM5k
Jul 8 '12 at 18:21
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