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Convert string to symbol-able in ruby
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Rails got ActiveSupport::CoreExtensions::String::Inflections module that provides such methods. They're all worth looking at. For your example:
'Book Author Title'.parameterize.underscore.to_sym # :book_author_title
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How to show changed file name only with git log? [duplicate]
...th of your answers.
git log --name-only
or
git log --name-only --oneline
for short.
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Close virtual keyboard on button press
...tText , a button and a ListView . The purpose is to type a search screen in the EditText , press the button and have the search results populate this list.
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How to ignore HTML element from tabindex?
Is there any way in HTML to tell the browser not to allow tab indexing on particular elements?
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How to destroy a DOM element with jQuery?
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Is $target.remove(); what you're looking for?
https://api.jquery.com/remove/
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How to input a regex in string.replace?
I need some help on declaring a regex. My inputs are like the following:
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How to clear variables in ipython?
Sometimes I rerun a script within the same ipython session and I get bad surprises when variables haven't been cleared. How do I clear all variables?
And is it possible to force this somehow every time I invoke the magic command %run?
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Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()'
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For me this error was because I did NOT have Microsoft.AspNet.WebHelpers installed after updating from MVC 4 to MVC 5. It was fixed by installing the NuGet package
Install-Package -Id Microsoft.AspNet.WebHelpers
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Making your .NET language step correctly in the debugger
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I am an engineer on the Visual Studio Debugger team.
Correct me if I am wrong, but it sounds like the only issue left is that when switching from PDBs to the .NET 4 dynamic compile symbol format some breakpoints are being missed.
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Find the day of a week
Let's say that I have a date in R and it's formatted as follows.
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