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Python argparse ignore unrecognised arguments
... testing code that I want to eventually migrate to a script invoked from a command line)
– gumption
Jan 28 '15 at 16:48
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is there an easy way to get the http status code in the failure block from AFHTTPClient?
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What is the difference between “AS” and “IS” in an Oracle stored procedure?
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How does Haskell printf work?
...ch can actually be formatted. That's where the second type class PrintfArg comes in. So the actual instance is
instance (PrintfArg x, PrintfType r) => PrintfType (x -> r)
Here's a simplified version which takes any number of arguments in the Show class and just prints them:
{-# LANGUAGE Fl...
Why is the default value of the string type null instead of an empty string?
... edited May 23 '17 at 12:18
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answered Jan 15 '13 at 12:17
HabibHabib
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Showing data values on stacked bar chart in ggplot2
...ry(ggplot2)
library(plyr)
# calculate midpoints of bars (simplified using comment by @DWin)
Data <- ddply(Data, .(Year),
transform, pos = cumsum(Frequency) - (0.5 * Frequency)
)
# library(dplyr) ## If using dplyr...
# Data <- group_by(Data,Year) %>%
# mutate(pos = cumsum(Frequency...
Python OpenCV2 (cv2) wrapper to get image size?
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Oh, come on. Instead of assuming that the image will be BGR or mono, just write generally - h, w = img.shape[:2], especially as the OP is not interested in the depth. (Neither was I). See my answer for more details.
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How to change the style of the title attribute inside an anchor tag?
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See sixrevisions.com/css/css-only-tooltips for an example of the above technique, with a detailed explanation.
– George
Oct 4 '12 at 23:22
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Load Testing with AB … fake failed requests (length)
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