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how to POST/Submit an Input Checkbox that is disabled?
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To make it valid HTML, specifically set the value of readonly to readonly, i.e.: <input name="foo" value="bar" readonly="readonly" />
– Matt Huggins
Jan 18 '11 at 19:20
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Determine function name from within that function (without using traceback)
... Combining @CamHart's approach with @Yuval's avoids "hidden" and potentially deprecated methods in @RoshOxymoron's answer as well as numerical indexing into the stack for @neuro/@AndreasJung's answer: print(inspect.currentframe().f_code.co_name)
– hobs
Mar 1...
Detect home button press in android
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Your onHomeLongPressed actually seems to correspond to the opening of the "Recents" system activity. On my phone, that's triggered by pressing the recents button next to the home button, so your code's assumption about it being a home long press isn't ...
How can I find out the current route in Rails?
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You could also call request.env['ORIGINAL_FULLPATH'] to include the possible parameters in the path, see my answer below.
– DuArme
Feb 18 '13 at 16:46
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How do I read CSV data into a record array in NumPy?
... 2. , 3. ],
[ 4. , 5.5, 6. ]])
This gives a pandas DataFrame - allowing many useful data manipulation functions which are not directly available with numpy record arrays.
DataFrame is a 2-dimensional labeled data structure with columns of
potentially different types. You can think ...
How to install python modules without root access?
...is a school account I can ssh into to do work. I want to run my computationally intensive Numpy, matplotlib, scipy code on that machine, but I cannot install these modules because I am not a system administrator.
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Using openssl to get the certificate from a server
...client -showcerts -connect example.com:443) -scq > file.crt
To return all certificates from the chain, just add g (global) like:
ex +'g/BEGIN CERTIFICATE/,/END CERTIFICATE/p' <(echo | openssl s_client -showcerts -connect example.com:443) -scq
Then you can simply import your certificate fi...
“message failed to fetch from registry” while trying to install any module
I can't install any node module from the npm.
14 Answers
14
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Does delete on a pointer to a subclass call the base class destructor?
I have an class A which uses a heap memory allocation for one of its fields. Class A is instantiated and stored as a pointer field in another class ( class B .
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Enter triggers button click
... with type="submit" is what is triggered in this situation. If you specifically set type="button", then it's removed from consideration by the browser.
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