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how to get the current working directory's absolute path from irb
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It's almost been 10 years, but still, thank you for this answer.
– Nick Schwaderer
Feb 13 '19 at 15:31
1
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How to not run an example using roxygen2?
...n{}
#'@examples
#'\dontrun{
#'geocode("3817 Spruce St, Philadelphia, PA 19104")
#'geocode("Philadelphia, PA")
#'dat <- data.frame(value=runif(3),address=c("3817 Spruce St, Philadelphia, PA 19104","Philadelphia, PA","Neverneverland"))
#'geocode(dat)
#'}
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How do you use an identity file with rsync?
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– DanielSmedegaardBuus
May 11 '15 at 10:44
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Sql Server string to date conversion
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Philip KelleyPhilip Kelley
36k1010 gold badges5151 silver badges8484 bronze badges
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Overflow to left instead of right
...cated to the left if the div is exceeded, set the .outer-div to max-width: 100% and display: inline-block. See here
– Luke
Aug 11 '16 at 0:28
2
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Designer Added then removed by Visual Studio on load/unload
...you have open in the saved solution state. I ran into this problem in VS2010 and found that if I close the solution while an .xml file was open in the editor, then on the subsequent re-open of the solution, the project containing that .xml file would get this <SubType>Designer</SubType>...
Java heap terminology: young, old and permanent generations?
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edited Mar 19 '19 at 10:18
Hearen
5,47522 gold badges3232 silver badges4545 bronze badges
answered ...
What is the difference between ? and Object in Java generics?
...wer Johannes!
– Gaurav
Mar 9 '19 at 10:06
add a comment
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How to zero pad a sequence of integers in bash so that all have the same width?
...he numbers as it outputs the list. For example:
for i in $(seq -f "%05g" 10 15)
do
echo $i
done
will produce the following output:
00010
00011
00012
00013
00014
00015
More generally, bash has printf as a built-in so you can pad output with zeroes as follows:
$ i=99
$ printf "%05d\n" $i
000...
How do you assert that a certain exception is thrown in JUnit 4 tests?
... you use assertJ or google-truth, see answer https://stackoverflow.com/a/41019785/2986984
The original answer for JUnit <= 4.12 was:
@Test(expected = IndexOutOfBoundsException.class)
public void testIndexOutOfBoundsException() {
ArrayList emptyList = new ArrayList();
Object o = empty...