by: Lars Behrens |
last post by:
Hi there!
For a web project I need a little expert help. I don't have written much
code yet, just been fiddling around a bit, testing and planning.
The web site will have a submission page for...
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by: forums_mp |
last post by:
I've got an STL class (see below) with two functions to store and
retrieve data - msg structs.
The "Store" function when called will copy the received message
(depending on which message) into...
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by: Karen Grube |
last post by:
Hi!
Each week, we receive a two-page PDF file from UPS along with a separate
flat file (a CSV) The PDF file contains the overview of our weekly invoice
and the CSV contains the details of each...
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by: Jenny |
last post by:
Hi,
I have a class foo which will construct some objects in my code. some
of the objects store int values into the data deque, while others
store float values to the deque.
template <class...
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by: mboscia |
last post by:
I have a situation where I need to set my constraints and keys
deferrable. Is it safe to update the condeferrable flag in
pg_constraint to true to make this happen? The alternative is to drop...
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by: Jeff Boes |
last post by:
Almost all of my foreign key definitions are NOT present in
pg_constraint. However, they do exist as triggers. It appears that *new*
foreign keys, whether defined in new tables or added on via...
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by: moondaddy |
last post by:
I'm caching a dataset in an asp.net session variable to hold a user's data.
one data item I need to store is an image the user uploaded. My problem is
that I don't know how to get the image into...
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by: Mike Hoff |
last post by:
I am trying to write a class that will store info about database fields for
building UPDATE / INSERT commands later on. I cannot seem to get the sytax
correct to pass and store the data type of...
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by: serge |
last post by:
Right now the database I am working with is storing time in
an Integer data type and is storing the time value in seconds.
The application does not allow entering seconds. It accepts
minutes and...
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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: 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: 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: 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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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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