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How to round up to the nearest 10 (or 100 or X)?
... vector:
> roundUp(c(0.0023, 3.99, 10, 1003))
[1] 1e-02 1e+01 1e+01 1e+04
..but if you want to round to a "nice" number, you first need to define what a "nice" number is. The following lets us define "nice" as a vector with nice base values from 1 to 10. The default is set to the even numbers ...
Can I prevent text in a div block from overflowing?
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edited Feb 4 '13 at 10:04
Peter Grace
57944 silver badges1919 bronze badges
answered Jul 22 '09 at 14...
How to create a string with format?
...instead of.
– eonil
Apr 25 '16 at 4:04
1
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\r\n, \r and \n what is the difference between them? [duplicate]
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edited Jan 2 '19 at 8:04
H. Pauwelyn
10.5k2424 gold badges5959 silver badges107107 bronze badges
ans...
How to hide TabPage from TabControl [duplicate]
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edited Dec 22 '11 at 11:04
musefan
44.7k2020 gold badges118118 silver badges163163 bronze badges
answe...
print call stack in C or C++
...ition, and the package libboost-stacktrace-dev is not present in Ubuntu 16.04, only 18.04:
sudo apt-get install libboost-stacktrace-dev
g++ -fno-pie -ggdb3 -O0 -no-pie -o boost_stacktrace.out -std=c++11 \
-Wall -Wextra -pedantic-errors boost_stacktrace.cpp -ldl
./boost_stacktrace.out
We have to...
How to get just numeric part of CSS property with jQuery?
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answered Jul 8 '09 at 21:04
BobBob
87.3k2828 gold badges113113 silver badges123123 bronze badges
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Where can I get a list of Ansible pre-defined variables?
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"epoch": "1379378304",
"hour": "00",
"is...
How to write to a file, using the logging Python module?
... warn, ect
#lineno is the line number from where the call to log is made
#04d is simple formatting to ensure there are four numeric places with leading zeros
#4s would work as well, but would simply pad the string with leading spaces, right justify
#-4s would work as well, but would simply pad the ...
How do I time a method's execution in Java?
...(duration));
if (days == 0) res = String.format("%02d:%02d:%02d.%04d", hours, minutes, seconds, millis);
else res = String.format("%dd %02d:%02d:%02d.%04d", days, hours, minutes, seconds, millis);
return res;
}
Guava: Google StopwatchJAR « An object of Stopwatch i...