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Peak-finding algorithm for Python/SciPy
...ms like a common-enough function to be included in standard libraries. Anyone know of one?
8 Answers
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How do I keep CSS floats in one line?
I want to have two items on the same line using float: left for the item on the left.
10 Answers
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How well is Unicode supported in C++11?
...put/output library
Regular expressions library
I think all but the first one provide terrible support. I'll get back to it in more detail after a quick detour through your other questions.
Does std::string do what it should?
Yes. According to the C++ standard, this is what std::string and it...
pyplot scatter plot marker size
...h circle (as we move from left to right) it's width is double the previous one so for the area this is an exponential with base 4. Similarly the second example each circle has area double the last one which gives an exponential with base 2.
However it is the second example (where we are scaling are...
Postgresql GROUP_CONCAT equivalent?
I have a table and I'd like to pull one row per id with field values concatenated.
7 Answers
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Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc
...
One reason that selecting specific columns is better is that it raises the probability that SQL Server can access the data from indexes rather than querying the table data.
Here's a post I wrote about it: The real reason s...
Python division
... becoming a floating point number.
>>> 1 / 2
0
You should make one of them a float:
>>> float(10 - 20) / (100 - 10)
-0.1111111111111111
or from __future__ import division, which the forces / to adopt Python 3.x's behavior that always returns a float.
>>> from __futu...
`from … import` vs `import .` [duplicate]
...nd it doesn't work at all (python 2.6.5 Ubuntu).
– tkone
Feb 24 '12 at 23:33
6
You should use a t...
Can you do this HTML layout without using tables?
...case you're headed down a dark and dangerous path.
– One Crayon
Feb 7 '09 at 2:59
9
Even Amazon u...
Set up DNS based URL forwarding in Amazon Route53 [closed]
...e/ .
This guide will teach you set up URL forwarding to any URL, not just ones from Amazon. You will learn how to set up forwarding to specific folders (like "/console" in my example), and how to change the protocol of the redirect from HTTP to HTTPS (or vice versa).
Step One: Create Your S3 Buc...