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Eclipse, regular expression search and replace
In eclipse, is it possible to use the matched search string as part of the replace string when performing a regular expression search and replace?
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How to determine the content size of a UIWebView?
I have a UIWebView with different (single page) content. I'd like to find out the CGSize of the content to resize my parent views appropriately. The obvious -sizeThatFits: unfortunately just returns the current frame size of the webView.
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ImportError: no module named win32api
...ing the msi installer. But when I import win32api in my Python script, it throws the error:
5 Answers
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Get time difference between two dates in seconds
... the Date objects, and then simply subtract them and divide by 1000 (since it's originally in milliseconds). As an extra, when you're calling the getDate() method, you're in fact getting the day of the month as an integer between 1 and 31 (not zero based) as opposed to the epoch time you'd get from ...
test a file upload using rspec - rails
...ch do
@file = fixture_file_upload('files/test_lic.xml', 'text/xml')
end
it "can upload a license" do
post :uploadLicense, :upload => @file
response.should be_success
end
In case you were expecting the file in the form of params['upload']['datafile']
it "can upload a license" do
file =...
What is the exact meaning of IFS=$'\n'?
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Normally bash doesn't interpret escape sequences in string literals. So if you write \n or "\n" or '\n', that's not a linebreak - it's the letter n (in the first case) or a backslash followed by the letter n (in the other two cases).
$'somestring' is a syntax for string literals with...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
...es using all lower case separated by underscore, aka snake_case , but can it be used PascalCase or camelCase as well?
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The backend version is not supported to design database diagrams or tables
...follow
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edited May 28 '19 at 5:38
BPX
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How to bind a List to a ComboBox?
...jects and then objects value to a ComboBox.
Can anyone suggest how to do it?
6 Answers
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What is the difference between Cygwin and MinGW?
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As a simplification, it's like this:
Compile something in Cygwin and you are compiling it for Cygwin.
Compile something in MinGW and you are compiling it for Windows.
About Cygwin
The purpose of Cygwin is to make porting Unix-based applicati...