by: John Hunter |
last post by:
I have a list of two tuples containing x and y coord
(x0, y0)
(x1, y1)
...
(xn, yn)
Given a new point x,y, I would like to find the point in the list
closest to x,y. I have to do this a...
|
by: David Mertz, Ph.D. |
last post by:
I decided to write a pure Python hashcash implementation. I have seen
David McNab's Python implementation. Unfortunately, as near as I can
tell (which is supported on the hashcash mailing list...
|
by: nkunapa |
last post by:
Hi:
Is there a way in XPATH to find the nearest node of the node in
context with a certain attribute value. Here is my problem. I have the
following XML and I am trying to add all the nodes with...
|
by: Moukarram Kabbash |
last post by:
Hello everybody,
how can I get the names of all neighbor computers in my local network ?
Thanks in advance
|
by: Travis Stewart |
last post by:
Hi,
I am not very familiar with C++ so the problems I am having might be
simple and I just cannot see them or I am totally unaware of why something
would be incorrect. Anyway, I'm using the ANN...
|
by: Juerg Staub |
last post by:
Hi,
I have implemented IInternetProtocol and IInternetProtocolRoot in my
protocol handler. Whenever I try to register the instance with
IInternetSession::RegisterNameSpace, I receive a...
|
by: Kubik |
last post by:
Hi!
Let's see, we got:
float var=4.6f; //as we know 414/4.6 shoud be equal to 90
but Math.Ceiling(414/var) gives us 91
but (414/var).ToString() prints '90'.
|
by: Gregory Pietsch |
last post by:
I'm writing a portable implementation of the C standard library for
http://www.clc-wiki.net and I was wondering if someone could check the
functions in math.h for sanity/portability/whatever. I'm...
|
by: runner7 |
last post by:
Can someone tell me how to make a div stretch vertically so it is
always the same height as its neighbor div, while the neighbor div
expands to fit its content (like a navigation bar on the left...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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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,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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 $name$ ($parameters$) {
}
...
|
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...
|
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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