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What's a good way to overwrite DateTime.Now during testing?

...parate clock class for something simple like getting the current date is a bit overkill. You can pass today's date as a parameter so you can input a different date in the test. This has the added benefit of making your code more flexible. ...
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RSpec: What is the difference between a feature and a request spec?

... And do you use controller specs too? It seems there's a bit of duplication between what you test in request specs and what is normally tested in controller specs. – Ernesto Mar 25 '14 at 21:54 ...
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How to create an AVD for Android 4.0

...icable). Extract the complete armeabi-v7a folder to these directory; sysimg_armv7a-15_r01.zip (from, e.g. google's repository) goes to android-15, sysimg_armv7a-14_r02.zip to android-14. I've not tried this procedure offline, I finally relented and used my broadband allowance at home, but these are...
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How to get index using LINQ? [duplicate]

... The first bit is confusing and should be rephrased/deleted. IEnumerable exposes an IEnumerator, which has two members: MoveNext() and Current - it's inherently ordered. – Tim Rogers Nov 14 '16 at ...
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Git push branch from one remote to another?

...e HEAD), push that ref to the destination remote. (The ${a//$SRC_REMOTE\/} bit strips the source remote name from the branch name, i.e., origin/master becomes master.) share | improve this answer ...
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How to add text to a WPF Label in code?

... That seems a bit inconsistent, given that the property is called Text for a TextBox but not for a TextBlock... – BlueRaja - Danny Pflughoeft Oct 5 '13 at 22:40 ...
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How do I use the lines of a file as arguments of a command?

...acters, non-printable values, values with glob characters, etc), it gets a bit more interesting. To write to a file, given an array of arguments: printf '%s\0' "${arguments[@]}" >file ...replace with "argument one", "argument two", etc. as appropriate. To read from that file and use its ...
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Show current state of Jenkins build on GitHub repo

... In the meanwhile the UI of Jenkins and GitHub has changed a bit and it took me a while to figure out how to configure Jenkins now correctly. The explanation here is based on Jenkins version 2.121.1. I also assume that you have already configured your Jenkins Job be triggered by a web...
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What's the difference between passing by reference vs. passing by value?

...planation. Terminology To start with, I want to highlight some important bits of terminology, to help clarify my answer and to ensure we're all referring to the same ideas when we are using words. (In practice, I believe the vast majority of confusion about topics such as these stems from using wo...
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How to launch html using Chrome at “--allow-file-access-from-files” mode?

...e EDIT : As I see on your question, don't forget that Windows is a little bit similar to Unix, so when you type "chrome ...", cmd will search for Chrome in the PATH, but in general the Chrome folder isn't on the PATH. Also, you don't specify an extension for your executable... So if you move to Chr...