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@UniqueConstraint and @Column(unique = true) in hibernate annotation
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answered Jun 27 '17 at 20:05
MarcGMarcG
19.5k1313 gold badges7272 silver badges8888 bronze badges
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What makes JNI calls slow?
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answered Oct 8 '11 at 19:05
dmckdmck
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Does setWidth(int pixels) use dip or px?
...100dip?
– user256239
Mar 9 '10 at 5:05
Not directly, you have to convert yourself using DisplayMetrics.density.
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How to change line width in ggplot?
... color, fill, alpha, etc.
library(ggplot2)
library(tidyr)
x = seq(0,10,0.05)
df <- data.frame(A = 2 * x + 10,
B = x**2 - x*6,
C = 30 - x**1.5,
X = x)
df = gather(df,A,B,C,key="Model",value="Y")
ggplot( df, aes (x=X, y=Y, size=Model, colour...
What are all the differences between src and data-src attributes?
...the scr's
– Timothy
Mar 31 '16 at 5:05
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How do I vertically center UITextField Text?
...pointSize
– ED-209
Mar 18 '15 at 10:05
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Using querySelector with IDs that are numbers
...tor;
};
var myselector = ".dog #980sada_as div span#aside:hover div.apple#05crab:nth-of-type(2), .ginger #2_green_div, div.cupcake #darwin p#23434-346365-53453";
var clean_myselector = cleanSelector(myselector);
// print to show difference
console.log(myselector);
console.log(clean_myselector);
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What's the difference between lists enclosed by square brackets and parentheses in Python?
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answered Jan 17 '12 at 19:05
06050020605002
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sqlalchemy flush() and get inserted id?
...016/1252290
– Epoc
Oct 13 '16 at 11:05
3
@PlaidFan Instead of flush() use commit() and right afte...
When should I use File.separator and when File.pathSeparator?
...m only unix
– DEV-Jacol
Apr 30 at 7:05
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