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How to clear the cache in NetBeans
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edited Feb 9 '18 at 23:20
Dave Jarvis
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Difference between wait and sleep
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368
wait waits for a process to finish; sleep sleeps for a certain amount of seconds.
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How to convert byte array to string and vice versa?
... a String using:
byte[] bytes = {...}
String str = new String(bytes, "UTF-8"); // for UTF-8 encoding
There are a bunch of encodings you can use, look at the Charset class in the Sun javadocs.
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How can I manipulate the strip text of facet_grid plots?
...acet_grid(. ~ manufacturer) +
opts(strip.text.x = theme_text(size = 8, colour = "red", angle = 90))
Update: for ggplot2 version > 0.9.1
qplot(hwy, cty, data = mpg) +
facet_grid(. ~ manufacturer) +
theme(strip.text.x = element_text(size = 8, colour = "red", angle = 90))
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Can mustache iterate a top-level array?
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Dan JordanDan Jordan
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C++ : why bool is 8 bits long?
In C++, I'm wondering why the bool type is 8 bits long (on my system), where only one bit is enough to hold the boolean value ?
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How exactly does the python any() function work?
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168
If you use any(lst) you see that lst is the iterable, which is a list of some items. If it conta...
Difference between numpy.array shape (R, 1) and (R,)
... = numpy.arange(12)
>>> a
array([ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11])
Then a consists of a data buffer, arranged something like this:
┌────┬────┬────┬────┬────┬────┬────┬────┬────┬─...
How do .gitignore exclusion rules actually work?
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answered Jun 8 '10 at 23:00
ChrisChris
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XML schema or DTD for logback.xml?
...git.io/logback.xsd"
– Osguima3
Jan 18 '18 at 9:20
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