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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
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I think some of those steps are out of order, no? This looks like this would work though if done in the right order. Please edit your answer and I will mark it as accepted.
– aarona
Jul 18 '11 at 5:13
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How do I see the extensions loaded by PHP?
...r the "Additional Modules" section? Somewhere else? I'm trying to figure out why some extensions don't appear to be loaded, but I don't even know where I should be looking.
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How to check for valid email address? [duplicate]
...hat up a lot. I've had to deal with email addresses that that would filter out (e.g. with /, seen in a University's addresses). Another whole class that you're entirely blocking are internationalised domain names. Really, there's no good reason to block valid email addresses. I'll begrudgingly forgi...
Can you autoplay HTML5 videos on the iPad?
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Here is a separate warning featured on the Safari HTML5 Reference page about why embedded media cannot be played in Safari on iOS:
Warning: To prevent unsolicited downloads over cellular networks at
the user’s expense, embedded media cannot be played automatically in
Safari on iOS—the ...
How to re-create database for Entity Framework?
...y ASP.Net MVC 5 project, using Code-First Entity Framework. I don't care about losing data, I just want to be able to start fresh, recreate the database and start using Code-First migrations.
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How to get the second column from command output?
My command's output is something like:
8 Answers
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How does the ARM architecture differ from x86? [closed]
...coming a power beast in terms of both power consumption and production.
About question on "Is the x86 Architecture specially designed to work with a keyboard while ARM expects to be mobile?". x86 isn't specially designed to work with a keyboard neither ARM for mobile. However again because of the c...
How to create a release signed apk file using Gradle?
...ethod if you ask me. Saves nothing in my project folder/SVN and I can checkout 10 versions of my projects without having to worry about the keys.
– Frank
Jan 21 '14 at 10:01
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How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
...etween classes, changing it to a tab, which because of the way things laid out looked just like a space. Of course, selecting that class? Impossible, as it was "classA[tab]classB".
– David T. Macknet
Feb 9 '16 at 16:57
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Why is “throws Exception” necessary when calling a function?
...mple, if an ArithmeticException of division by zero occurs or an ArrayIndexOutOfBoundsException occurs, it is because we are not careful enough in our coding. They happen usually because some errors in our program logic. So, they must be cleared before our program enters into production mode. They a...