by: AnnMarie |
last post by:
<script language="JavaScript" type="text/javascript">
<!--
function validate(theForm)
{
var validity = true; // assume valid
if(frmComments.name.value=='' && validity == true)
{
alert('Your...
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by: maxwell |
last post by:
I used to program in matlab
An read an image file with :
fread(a,,0)
which gave me a matrix of 256*256 full of numbers which were the pidxel
values from 0 to 256.
How do i do the same in c++
...
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by: bluekite2000 |
last post by:
I have
template <typename T>
inline std::istream& operator >> (std::istream& is, Matrix<T>& mIn)
{
int rows,cols;
is.clear();
is >> rows >> cols;
mIn._M=rows;
mIn._N=cols;...
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by: jtan212 |
last post by:
I am a c++ beginner. how can i read a *.sp file which discribe a
schematic file,including subcircuits,resistance, capacitance and
inductance, and then i need to turn the information i get to a...
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by: a |
last post by:
I have a struct to write to a file
struct _structA{
long x;
int y;
float z;
}
struct _structA A;
//file open
write(fd,A,sizeof(_structA));
//file close
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by: Jose Reckoner |
last post by:
I'm running python 2.3 on Windows XP. Anyone have a quick small script
to convert .DT1 and .DEM data to ASCII or some other format? I don't
need a viewer.
Thanks!
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by: candexis |
last post by:
Please, I will like to Know how to read and store a variable of 128 bits and the split it in 16 variables of 8 bits each, and then create a matrix of 4x4 using each block of 8 bits, for instance:...
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by: bc90021 |
last post by:
Hi All,
Thanks in advance for any and all help!
I have this code:
g = open(fileName, 'a')
where fileName is defined before the line it's used in. It works fine
when I use it outside a...
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by: csgirlie |
last post by:
I'm trying to store or arrange three sets of two-dimensional data into three 2xN matrices that are stored as NumPy arrays.
import os # for file handling functions
import numpy as...
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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: 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: 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: 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: 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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