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How do you round a floating point number in Perl?
...ternally it
uses the Math::Complex module and some functions can break out from the
real axis into the complex plane, for example the inverse sine of 2.
Rounding in financial applications can have serious implications, and
the rounding method used should be specified precisely. In these
cases, it ...
SSH library for Java [closed]
Does anyone know of a good library for SSH login from Java.
7 Answers
7
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How to use git with gnome-keyring integration
...bgnome-keyring-dev. Also, I had to download the git contrib repo manually from github.com/git/git/tree/master/contrib and put it in /usr/share/git-core/. These files are no longer included with a default git install, at least using the official git-core ubuntu ppa.
– Johann
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Need to reset git branch to origin version
...Now I want to overwrite the branch I shouldn't have been on to the version from origin (github). Is there an easy way to do this? I tried deleting the branch and then resetting up the tracking branch, but it just gives me the version I was working on again.
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Avoiding if statement inside a for loop?
... writeVector(v, without_index());
return 0;
}
Again, the code is far from perfect but it gives you the idea.
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F# development and unit testing?
...g framework. It even works within FSI sessions allowing seamless migration from interactive testing to formal test suites.
– Stephen Swensen
Apr 3 '11 at 2:23
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Boost Statechart vs. Meta State Machine
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Definitely, but I learned statecharts from discrete math, not software engineering. This leaves a mark :)
– blaze
Nov 25 '10 at 13:47
add ...
How do I declare and initialize an array in Java?
.../IntStream.html
int [] myIntArray = IntStream.range(0, 100).toArray(); // From 0 to 99
int [] myIntArray = IntStream.rangeClosed(0, 100).toArray(); // From 0 to 100
int [] myIntArray = IntStream.of(12,25,36,85,28,96,47).toArray(); // The order is preserved.
int [] myIntArray = IntStream.of(12,25,36...
Create space at the beginning of a UITextField
...at. You should add the two relevant insets together and subtract the total from the original bounds. Or just subtract both in sequence.
– Ash
May 26 '15 at 16:05
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HTTP redirect: 301 (permanent) vs. 302 (temporary)
...ould not attempt to request the original location but use the new location from now on.
Status 302 means that the resource is temporarily located somewhere else, and the client/browser should continue requesting the original url.
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