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Multiple inputs with same name through POST in php

... post and then access them from PHP? The idea is this: I have a form that allows the entry of an indefinite number of physical addresses along with other information. If I simply gave each of those fields the same name across several entries and submitted that data through post, would PHP be able ...
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Interfacing with structs and anonymous unions with c2hs

... answered Jul 28 '15 at 12:11 h4ck3rm1k3h4ck3rm1k3 1,9502121 silver badges3232 bronze badges ...
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How can I use if/else in a dictionary comprehension?

... @Marcin's answer covers it all, but just in case someone wants to see an actual example, I add two below: Let's say you have the following dictionary of sets d = {'key1': {'a', 'b', 'c'}, 'key2': {'foo', 'bar'}, 'key3': {'so', 'sad'}} and you want ...
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Difference between Django's annotate and aggregate methods?

...rage_price': 34.35} Returns a dictionary containing the average price of all books in the queryset. Annotation >>> q = Book.objects.annotate(num_authors=Count('authors')) >>> q[0].num_authors 2 >>> q[1].num_authors 1 q is the queryset of books, but each book has been...
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What is bootstrapping?

... I've yet to come across even a poor explanation of what bootstrapping actually is; rather, it seems as though everyone is just supposed to know what it means. I don't, though. Near as I can figure, it has something to do with initialization tasks required of an application upon launch, but I coul...
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Convert InputStream to byte array in Java

...a byte[]. InputStream is; byte[] bytes = IOUtils.toByteArray(is); Internally this creates a ByteArrayOutputStream and copies the bytes to the output, then calls toByteArray(). It handles large files by copying the bytes in blocks of 4KiB. ...
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Linux command or script counting duplicated lines in a text file?

... answered Jun 22 '11 at 22:55 borribleborrible 15.2k77 gold badges5050 silver badges6969 bronze badges ...
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What is mattr_accessor in a Rails module?

I couldn't really find this in Rails documentation but it seems like 'mattr_accessor' is the Module corollary for 'attr_accessor' (getter & setter) in a normal Ruby class . ...
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Passport.js - Error: failed to serialize user into session

...d serializing user information but only id's (for bloat/perf reasons personally). – electblake Jan 22 '16 at 20:03 2 ...
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Mercurial .hgignore for Visual Studio 2010 projects

...ut an entry that's already there.. Feel free to edit the list and yes I totally agree, it should be added – Shady M. Najib Apr 14 '11 at 12:07 2 ...