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Sharing src/test classes between modules in a multi-module maven project
...wered Feb 6 '13 at 7:48
Duncan JonesDuncan Jones
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Node.js get file extension
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Generally the extension is the last one. And for when we are expecting more then one, like tar.gz for example. it's better to check if it exist in the end or not. using regex for example. "tar.gz$" or by building up a function that do that. like checking that f...
How to sort an ArrayList?
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One should actually use Collections.sort(list, Collections.reverseOrder());. Apart from being more idiomatic (and possibly more efficient), using the reverse order comparator makes sure that the sort is stable (meaning that t...
Timing a command's execution in PowerShell
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Yup.
Measure-Command { .\do_something.ps1 }
Note that one minor downside of Measure-Command is that you see no stdout output.
[Update, thanks to @JasonMArcher] You can fix that by piping the command output to some commandlet that writes to the host, e.g. Out-Default so it bec...
What is the most efficient string concatenation method in python?
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One place you know you need to is interview (which is always a great time to brush up your deep understanding). Unfortunately I haven't found ANY modern article about this. (1) Is Java/C# String still that bad in 2017? (2) Ho...
How do you beta test an iphone app?
How can you beta test an iPhone app? I can get it on my own device, and anyone that gives me a device, I can run it on theirs, but is there a way to do a limited release via the app store for beta testing?
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How to fix height of TR?
...width on the div as well, not only the td
– Radu Simionescu
Aug 3 '15 at 10:56
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show 1 more comment
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Change Git repository directory location.
...ew repo: if that happened, you obviously missed a git file (maybe a hidden one). Happened to me, and when I tried again I noticed i had missed some.
– Juan
May 14 '14 at 11:05
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Get city name using geolocation
...aps library for this to work. Google geocoder returns a lot of address components so you must make an educated guess as to which one will have the city.
"administrative_area_level_1" is usually what you are looking for but sometimes locality is the city you are after.
Anyhow - more details on go...
Split string into array of character strings
...s. I can just iterate through the char array and create a string from each one though, if there's no other way.
– Matt
Mar 8 '11 at 23:11
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