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How to access array elements in a Django template?
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answered Nov 9 '09 at 12:33
Ned BatchelderNed Batchelder
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Custom domain for GitHub project pages
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1/23/19 UPDATE:
Things have changed quite a bit (for the better) since my last answer. This updated answer will show you how to configure:
Root apex (example.com)
Sub-domain (www.example.com)
HTTPS (optional but strongly enco...
What are the advantages of using nullptr?
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182
In that code, there doesn't seem to be an advantage. But consider the following overloaded funct...
Compiling C++11 with g++
...don't know many things about flags. Can anyone help me? (I'm using Ubuntu 12.04.)
5 Answers
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How do I iterate through each element in an n-dimensional matrix in MATLAB?
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92
You can use linear indexing to access each element.
for idx = 1:numel(array)
element = arra...
Objective-C parse hex string to integer
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edited Jun 12 '14 at 20:56
Ron
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answ...
Detect enter press in JTextField
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edited May 2 '15 at 19:03
answered Dec 12 '10 at 3:36
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Set cURL to use local virtual hosts
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432
Actually, curl has an option explicitly for this: --resolve
Instead of curl -H 'Host: yada.com'...
how to emulate “insert ignore” and “on duplicate key update” (sql merge) with postgresql?
...postgresql.org/docs/9.3/static/plpgsql-control-structures.html, example 40-2 right at the bottom.
That's usually the easiest way. You can do some magic with rules, but it's likely going to be a lot messier. I'd recommend the wrap-in-function approach over that any day.
This works for single row, o...