by: svilen |
last post by:
hello again.
i'm now into using python instead of another language(s) for
describing structures of data, including names, structure,
type-checks, conversions, value-validations, metadata etc....
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by: Alex Martelli |
last post by:
Thanks to David Bolen, who did the build, I have been able to make
available a win32 packaging for gmpy 1.0 on python 2.4 alpha 2 (should
work on any later Python 2.4 as well, but I have no way to...
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by: Radioactive Man |
last post by:
In python 2.3 (IDLE 1.0.3) running under windows 95, I get the
following types of errors whenever I do simple arithmetic:
1st example:
>>> 12.10 + 8.30
20.399999999999999
>>> 1.1 - 0.2...
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by: Dick Moores |
last post by:
I need to figure out how to compute pi to base 12, to as many digits as
possible. I found this reference,
<http://mathworld.wolfram.com/Base.html>, but I really don't understand
it well enough....
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by: geskerrett |
last post by:
In the '80's, Microsoft had a proprietary binary structure to handle
floating point numbers, In a previous thread, Bengt Richter posted
some example code in how to convert these to python floats;...
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by: 6tc1 |
last post by:
Hi all, I just discovered a rounding error that occurs in C#. I'm sure
this is an old issue, but it is new to me and resulted in a fair amount
of time trying to track down the issue.
Basically...
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by: Osiris |
last post by:
I have these pieces of C-code (NOT C++ !!) I want to call from Python.
I found Boost.
I have MS Visual Studio 2005 with C++.
is this the idea:
I write the following C source file:...
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by: Rob Clewley |
last post by:
Dear Pythonistas,
How many times have we seen posts recently along the lines of "why is
it that 0.1 appears as 0.10000000000000001 in python?" that lead to
posters being sent to the definition...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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