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“aapt” IOException error=2, No such file or directory" why can't I build my gradle on jenkins?
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I had the following similar error on Ubuntu 13.10:
Cannot run program "/usr/local/android-sdk-linux/build-tools/19.0.3/aapt": error=2, No such file or directory
And this answer fixed it for me:
To get aapt working (this fixed my issues with the avd as well) just inst...
Testing whether a value is odd or even
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Use modulus:
function isEven(n) {
return n % 2 == 0;
}
function isOdd(n) {
return Math.abs(n % 2) == 1;
}
You can check that any value in Javascript can be coerced to a number with:
Number.isFinite(parseFloat(n))
This check should preferably be done outside the isEv...
Check if a number has a decimal place/is a whole number
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20 Answers
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What do you call the -> operator in Ruby?
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240
In Ruby Programming Language ("Methods, Procs, Lambdas, and Closures"), a lambda defined using -...
Should private helper methods be static if they can be static
... blong
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answered Feb 11 '09 at 21:33
Esko LuontolaEsko Luontola
70.3...
How to refer environment variable in POM.xml?
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rogerdpack
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answered May 5 '12 at 15:11
Andrew WhiteAndre...
Group by multiple columns in dplyr, using string vector input
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data = data.frame(
asihckhdoydkhxiydfgfTgdsx = sample(LETTERS[1:3], 100, replace=TRUE),
a30mvxigxkghc5cdsvxvyv0ja = sample(LETTERS[1:3], 100, replace=TRUE),
value = rnorm(100)
)
# get the columns we want to average within
columns = names(data)[-3]
library(dplyr)
df1 <- data %>%...
ActiveRecord: size vs count
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edited Jul 10 '12 at 22:15
Jo Liss
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In Typescript, How to check if a string is Numeric
... edited Feb 13 '18 at 14:19
k0pernikus
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answered May 3 '14 at 6:09
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How do you use the ellipsis slicing syntax in Python?
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105
Ellipsis, or ... is not a hidden feature, it's just a constant. It's quite different to, say, j...