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Python: How to create a unique file name?
I have a python web form with two options - File upload and textarea . I need to take the values from each and pass them to another command-line program. I can easily pass the file name with file upload options, but I am not sure how to pass the value of the textarea.
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How to set the thumbnail image on HTML5 video?
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For more information, see the MDN website: developer.mozilla.org/en-US/docs/Web/HTML/Element/video. The attribute is quite well supported.
– jehon
Jun 11 at 20:16
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How to access the ith column of a NumPy multidimensional array?
... [5, 6]])
As you already know from other answers, to get it in the form of "row vector" (array of shape (3,)), you use slicing:
arr_c1_ref = arr[:, 1] # creates a reference to the 1st column of the arr
arr_c1_copy = arr[:, 1].copy() # creates a copy of the 1st column of the arr
To check...
Extract public/private key from PKCS12 file for later use in SSH-PK-Authentication
... the commands work, but the Private key is exported as PKCS1 format and I need PKCS8... Is there any option I am missing to get this? For example, it exports '-----BEGIN RSA PRIVATE KEY-----' but I need '-----BEGIN PRIVATE KEY-----'
– edthethird
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Make XAMPP/Apache serve file outside of htdocs [closed]
...where with any restrictions but it's normally distributed in a more secure form.
Editing your apache files (http.conf is one of the more common names) will allow you to set any folder so it appears in your webroot.
EDIT:
alias myapp c:\myapp\
I've edited my answer to include the format for creat...
Why would someone use WHERE 1=1 AND in a SQL clause?
... The SQL query engine will end up ignoring the 1=1 so it should have no performance impact.
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Why do I get “unresolved external symbol” errors when using templates? [duplicate]
... provides the full definition as well. It may be in some slightly encoded form like a compiler parse tree but it isn't very well hidden. Of course I suppose machine code doesn't hide the source very well either.
– Zan Lynx
Jan 19 '09 at 23:26
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Strip HTML from Text JavaScript
...ertain browsers. For example, in Prototype.js, we use this approach for performance, but work around some of the deficiencies - github.com/kangax/prototype/blob/…
– kangax
Sep 14 '09 at 16:08
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Valid content-type for XML, HTML and XHTML documents
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
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How can I index a MATLAB array returned by a function without first assigning it to a local variable
...tually is possible to do what you want, but you have to use the functional form of the indexing operator. When you perform an indexing operation using (), you are actually making a call to the subsref function. So, even though you can't do this:
value = magic(5)(3, 3);
You can do this:
value = s...