大约有 48,000 项符合查询结果(耗时:0.0798秒) [XML]
Annotating text on individual facet in ggplot2
...
Typically you'd do something like this:
ann_text <- data.frame(mpg = 15,wt = 5,lab = "Text",
cyl = factor(8,levels = c("4","6","8")))
p + geom_text(data = ann_text,label = "Text")
It should work without specifying the factor variable completely, but will probably throw...
How does one reorder columns in a data frame?
...y columns there are.
– arekolek
Mar 15 '16 at 14:28
1
You can also use dput(colnames(df)), it pri...
What are the differences between concepts and template constraints?
...e=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4.56087 25.7005 4.56087C23.1369 4.56087 21...
Rails 3.1: Engine vs. Mountable App
... implement.
– Jwan622
Jul 21 '16 at 15:37
I'm currently working on an international application that needs to handle c...
How can I convert my device token (NSData) into an NSString?
... kulsskulss
2,02311 gold badge1313 silver badges1515 bronze badges
137
...
System.Net.Http: missing from namespace? (using .net 4.5)
...
|
edited Dec 18 '15 at 14:34
answered Mar 8 '12 at 0:38
...
How to nicely format floating numbers to String without unnecessary decimal 0?
...
JasonDJasonD
15.5k22 gold badges2424 silver badges4040 bronze badges
...
Fastest way to extract frames using ffmpeg?
...
answered Jun 9 '12 at 15:53
Multimedia MikeMultimedia Mike
10.2k44 gold badges3939 silver badges5555 bronze badges
...
How to select multiple rows filled with constants?
...
15 Answers
15
Active
...
How do I concatenate or merge arrays in Swift?
...dContentsOf(b))?
– Ephemera
Sep 20 '15 at 7:34
1
@OwenGodfrey thanks. i have lil confusion over a...
