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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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Django: Set foreign key using integer?
...at the purpose of the above optimisation, but I would prefer an accidental extra query to being incorrect. So be careful, only use this when you are finished working on your instance (eg employee).
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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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How to return a result from a VBA function
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Actually you answered the question more clearly with extra information (which could potentialy lead to another question from new to VBA guy). Keep up the good work
– Adarsha
May 6 '10 at 14:39
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Adding a new value to an existing ENUM Type
...:text = ANY ((ARRAY['exam'::character varying, 'test'::character varying, 'extra'::character varying, 'midterm'::character varying, 'final'::character varying])::text[])))
– user2260237
Dec 19 '14 at 9:23
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CSS force image resize and keep aspect ratio
...place 'contain' by 'cover' if you want to fill the div completely and crop extra pixels that doesn't fit the ratio
– mbritto
Nov 2 '15 at 9:31
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Is it possible to disable floating headers in UITableView with UITableViewStylePlain?
...lArray objectAtIndex:section] count];
return rowCount +1; //+1 for the extra row which we will fake for the S