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How to invoke a Linux shell command from Java
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How can I check that a form field is prefilled correctly using capybara?
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expect(page).to have_xpath("//input[@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='...
How do I list all files of a directory?
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Vaibhav
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answered Jul 8 '10 at 21:01
pycruftpycruft
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lock(new object()) — Cargo cult or some crazy “language special case”?
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What does %s mean in a python format string?
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name = raw_input("who are you? ")
print "hello %s" % (name,)
#Python3+
name = input("who are you? ")
print("hello %s" % (name,))
The %s token allows me to insert (and potentially format) a string. Notice that the %s token is replaced by whatever I pass to the string after the % symbol. No...
How to get sp_executesql result into a variable?
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Eduardo MolteniEduardo Molteni
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Change Twitter Bootstrap Tooltip content on click
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Just found this today whilst reading the source code. So $.tooltip(string) calls any function wi...
SparseArray vs HashMap
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SparseArray can be used to replace HashMap when the key is a primitive type.
There are some var...
How to convert a Binary String to a base 10 integer in Java
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Matt BallMatt Ball
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