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After array_filter(), how can I reset the keys to go in numerical order starting at 0
I just used array_filter to remove entries that had only the value '' from an array, and now I want to apply certain transformations on it depending on the placeholder starting from 0, but unfortunately it still retains the original index. I looked for a while and couldn't see anything, perhaps I j...
How to understand Locality Sensitive Hashing?
I noticed that LSH seems a good way to find similar items with high-dimension properties.
6 Answers
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Adding a cross-reference to a subheading or anchor in another page
...reST/Sphinx page to either a sub-header or anchor in another page in the same documentation set?
3 Answers
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How to fully remove Xcode 4
I want to remove all existing SDK versions as well as Xcode 4.
7 Answers
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How should I read a file line-by-line in Python?
In pre-historic times (Python 1.4) we did:
4 Answers
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What should I do if the current ASP.NET session is null?
In my web application, I do something like this to read the session variables:
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What is the difference between a cer, pvk, and pfx file?
...e between a cer, pvk, and pfx file? Also, which files do I keep and which am I expected to give to my counter-parties?
4 An...
What is “X-Content-Type-Options=nosniff”?
I am doing some penetration testing on my localhost with OWASP ZAP, and it keeps reporting this message:
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“Too many values to unpack” Exception
I'm working on a project in Django and I've just started trying to extend the User model in order to make user profiles.
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How to add an Access-Control-Allow-Origin header
I am designing a website (e.g. mywebsite.com) and this site loads font-face fonts from another site (say anothersite.com). I was having problems with the font face font loading in Firefox and I read on this blog :
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