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Numpy - add row to array
How does one add rows to a numpy array?
9 Answers
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Change the name of the :id parameter in Routing resources for Rails
...d around on how to change the dynamic params slot and found this post that does the exact thing.
The post is https://thoughtbot.com/blog/rails-patch-change-the-name-of-the-id-parameter-in
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Why shouldn't I use mysql_* functions in PHP?
...of PHP 7.0 (released December 2015)
This means that as of 31 Dec 2018 it does not exist in any supported version of PHP. If you are using a version of PHP which supports it, you are using a version which doesn't get security problems fixed.
Lacks an OO interface
Doesn't support:
Non-blocking, a...
Which is more efficient, a for-each loop, or an iterator?
...that foo.get(i) can be a lot less efficient. Think of LinkedList. If you do a foo.get(i) on the middle of a LinkedList it has to traverse all the previous nodes to get to i. An iterator, on the other hand, will keep a handle to the underlying data structure and will allow you to walk over the nod...
How do I import a namespace in Razor View Page?
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Also you don't need the semicolon.
– RPM1984
Jul 25 '11 at 23:34
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How do you uninstall MySQL from Mac OS X?
...ntel Mac in Snow Leopard, and it installed without a problem but of course doesn't run properly. I just didn't pay enough attention. Now when I try to install the correct x86 version it says that it can't install because a newer version is already installed. A Google query led me to perform these ac...
How do I find all files containing specific text on Linux?
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Do the following:
grep -rnw '/path/to/somewhere/' -e 'pattern'
-r or -R is recursive,
-n is line number, and
-w stands for match the whole word.
-l (lower-case L) can be added to just give the file name of matching files.
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Is Python strongly typed?
...trongly, dynamically typed.
Strong typing means that the type of a value doesn't change in unexpected ways. A string containing only digits doesn't magically become a number, as may happen in Perl. Every change of type requires an explicit conversion.
Dynamic typing means that runtime objects (val...
Can multiple different HTML elements have the same ID if they're different elements?
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No.
Element IDs should be unique within the entire document.
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How do I break a string across more than one line of code in JavaScript?
... Is this standards-compliant? Will all compliant browsers support it? Do older browsers support it today? None of these important questions covered, -1.
– ulidtko
Sep 24 '13 at 13:33
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