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Xcode debugging - displaying images
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answered Oct 30 '13 at 2:14
pkambpkamb
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How to convert a string to utf-8 in Python
..., "utf-8")
^ Converting to unicode and specifying the encoding.
In Python 3
All strings are unicode. The unicode function does not exist anymore. See answer from @Noumenon
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Identify if a string is a number
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edited Feb 14 at 13:37
Vadim Ovchinnikov
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how to convert milliseconds to date format in android?
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edited Aug 6 '14 at 17:21
Community♦
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answered Oct 31 '11 at 12:59
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Minimizing NExpectation for a custom distribution in Mathematica
..., s, Log[x]]/x;
If we plot pdf2 it looks exactly as your Plot
Plot[pdf2[3.77, 1.34, -2.65, 0.40, x], {x, 0, .3}]
Now to the expected value. If I understand it correctly we have to integrate x * pdf[x] from -inf to +inf for a normal expected value.
x * pdf[x] looks like
Plot[pdf2[3.77, 1.34...
Fluid or fixed grid system, in responsive design, based on Twitter Bootstrap
...ainer and row inside a fixed container. With the introduction of bootstrap 3, row-fluid was removed, do no longer use it.
EDIT: As per the comments, some jsFiddles for:
fluid non-responsive layout,
fluid responsive layout,
fixed non-responsive layout,
fixed responsive layout.
These fiddles are ...
What is the difference between localStorage, sessionStorage, session and cookies?
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This is an extremely broad scope question, and a lot of the pros/cons will be contextual to the...
how do I query sql for a latest record date for each user
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RedFilterRedFilter
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How Scalable is SQLite? [closed]
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Yesterday I released a small site* to track your rep that used a shared SQLite database for all...
Error installing mysql2: Failed to build gem native extension
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On Ubuntu/Debian and other distributions using aptitude:
sudo apt-get install libmysql-ruby lib...