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How to ignore whitespace in a regular expression subject string?
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You could make it more readable in JS syntax (though the technique would work in other languages) with: new RegExp('cats'.split('').join('(?:\n\s*)?'))
– brianary
Nov 1 '17 at 15:46
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Is there a way to provide named parameters in a function call in JavaScript?
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Adjust UILabel height depending on the text
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How do I convert dates in a Pandas data frame to a 'date' data type?
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What is the meaning of polyfills in HTML5?
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A shim is more generalized. A polyfill is a type of shim. Here is a question that explains it well: stackoverflow.com/questions/6599815/…
– Calvin Froedge
Aug 17 '11 at 3:01
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How can I check that a form field is prefilled correctly using capybara?
...@value='John']")
See http://www.w3schools.com/xpath/xpath_syntax.asp for more info.
For perhaps a prettier way:
expect(find_field('Your name').value).to eq 'John'
EDIT: Nowadays I'd probably use have_selector
expect(page).to have_selector("input[value='John']")
If you are using the page obj...
How can I create a correlation matrix in R?
...rrplot') #package corrplot
corrplot(M, method = "circle") #plot matrix
More information here: http://cran.r-project.org/web/packages/corrplot/vignettes/corrplot-intro.html
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What is a “bundle” in an Android application
...ntent.getExtras();
String tmp = extras.getString("myKey");
You can find more info at:
android-using-bundle-for-sharing-variables and
Passing-Bundles-Around-Activities
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possible EventEmitter memory leak detected
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How are strings passed in .NET?
...assing by reference (and passing a reference type by reference in C# seems more like passing a reference to a reference by value).
– rliu
Jul 2 '13 at 18:21
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