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maven-2, Programming

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Maven: how to do parallel builds?

When you build with maven on a multicore / multi-CPU machine it would often be possible to build different subprojects in parallel. Is ...

June 4, 2022
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Java, Programming

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How to return multiple objects from a Java method?

I want to return two objects from a Java method and was wondering what could be a good way of doing so? The ...

June 4, 2022
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javascript, Programming

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Can clearInterval() be called inside setInterval()?

bigloop=setInterval(function () { var checked = $('#status_table tr...

June 4, 2022
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javascript, Programming

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Display date/time in user’s locale format and time offset

I want the server to always serve dates in UTC in the HTML, and have JavaScript on the client site convert it to ...

June 4, 2022
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HTML, Programming

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How can I create a link to a local file on a locally-run web page?

I’d like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that ...

June 4, 2022
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Programming, xcode

IT Nursery

Failed to create provisioning profile

I’m trying to create a project in Xcode, Version 8.0 beta 6 (8S201h) and I’m getting this error. The apple account is a ...

June 4, 2022
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Programming, rsync

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How can I configure rsync to create target directory on remote server?

I would like to rsync from local computer to server. On a directory that does not exist, and I want rsync to create ...

June 4, 2022
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google-maps, Programming

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How can I change the color of a Google Maps marker?

I’m using the Google Maps API to build a map full of markers, but I want one marker to stand out from the ...

June 4, 2022
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C++, Programming

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Arrow operator (->) in function heading

I came across the following code: template <typename T, typename T1> auto compose(T a, T1 b) -> decltype(a + b) { return a+b; ...

June 4, 2022
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floating-point, Programming

IT Nursery

What’s the difference between a single precision and double precision floating point operation?

What is the difference between a single precision floating point operation and double precision floating operation? I’m especially interested in practical terms in ...

June 4, 2022
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