by: ben moretti |
last post by:
hi
i'm learning python, and one area i'd use it for is data management in
scientific computing. in the case i've tried i want to reformat a data
file from a normalised list to a matrix with some...
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by: cppaddict |
last post by:
Let's say you want to implement a Dictionary class, which contains a
vector of DictionaryEntry. Assume each DictionaryEntry has two
members, a word and a definition.
Now assume your program...
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by: zeroSpaMISBaDtype |
last post by:
Hi,
A friend of mine at Newcastle University is looking to get in touch
with someone doing numerical modelling in C++ (preferably, but not
essentially, using DEAL 2. To be honest, I think he'd...
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by: Markus Seibold |
last post by:
Hi,
I am looking for an open source (free) data modeling tool for PostgreSQL.
It should - if possible - support:
- E-R-Modelling
- relational data model / modeling
- (GUI SQL interface to...
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by: Stephen Chell |
last post by:
Hi, I'm new to DB2 and I'll be doing some data modelling for a UDB 8.1
database. I'll need a data modelling tool that is capable of
generating DDL. Does IBM provide such a tool? Is there a...
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by: yaduraj |
last post by:
Hello All,
I have some basic questions regarding the implementation of a data bus
model in a simulator.
Its hard for me to realize how to model something of that sort in a
simulator..suppose...
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by: Johann Blake |
last post by:
I am looking for a good solution on how to implement data access in an
application so that there is a clean separation between the data access
layer, the business layer and the GUI layer. I am...
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by: Nathan Harmston |
last post by:
Hi All,
Currently I am working on a generic graph library so I can do various
graph based analysis for various projects I have ideas for. Currently
I am implementing Graph as a wrapper around a...
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by: joe.kimbler |
last post by:
What is the best way to handle updates in databases with each release
of a software package? I used to work on an accounting package in
FoxPro that had a "Data Dictionary" and as your code...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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: 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: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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