by: Mike Meyer |
last post by:
One of my clients has a need for a web-based messaging
system. Something python-based is preferred, as that's where our
expertise is, but web frameworks built in Python are perfectly
acceptable....
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by: Alex Ayzin |
last post by:
Hi,
I have a problem that might be easy to solve(possibly, I've just overlooked
an easy solution). Here we go:
I have a dataset with 2 datatables in it. Now, I need to do the following:
if...
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by: Alex Satrapa |
last post by:
I have a table from which I'm trying to extract certain information. For
historical reasons, we archive every action on a particular thing
('thing' is identified, funnily enough, by 'id'). So the...
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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: milk-jam |
last post by:
I'm trying to set my datagridview so that the first row will be left blank
and to use it as a filtering filed for the datagridview. Until now I was
using 2 datagridview the upper one with a header...
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by: panche |
last post by:
I'm developing a fairly simple user control that has two textboxes for
date/time entry (a from date/time and a to date/time). One of my
requirements is that there should be no button that sets...
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by: |
last post by:
Hello,
Does anyone have an idea on how I can filter the data in the gridview
control that was returned by an sql query?
I have a gridview that works fine when I populate it with data. Now I...
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by: JUAN ERNESTO FLORES BELTRAN |
last post by:
Hi you all,
I am developping a python application which connects to a database
(postresql) and displays the query results on a treeview. In adittion to
displaying the info i do need to implement...
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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: 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: 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: 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: 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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