by: Yang Li Ke |
last post by:
Hi guys!
I have some datas that I must check
everytime a visitor comes to my site
What is better to do:
1- Read data from a file
or
2- Read data from a mysql db
Thank you
|
by: Anne-Marte |
last post by:
Hi
I simply don't understand how to read a simple file using
std::istream. How do I open a file for reading with istream??
Anne-Marte
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by: Davy |
last post by:
Hi all,
A read-only data file is read in a C/C++ program.
And now I use stdio function such as fopen() to fread() to operate the
file.
The content of the data file is constant.
How to build...
|
by: TaeHo Yoo |
last post by:
The file I would like to access in located in C drive and the
application which reads the file is located in E drive. When it trys to
read the file, it generates an error
Error: Request for the...
|
by: Lam |
last post by:
Hi
the default readline method in StreamReader read the text from the top to
bottom
how can I read a text file from the bottom to the top?
Thanks
|
by: funkmusha |
last post by:
I am trying to read a log file using vb.net. I get an error stating
"The process cannot access the file 'C:\test.log' because it is being
used by another process." Below is a sample of what I am...
|
by: Yaniv |
last post by:
Hi
I'm new in VB.NET.
I wrote an application which opens a text file and read it all lines
untill the EOF
this file is open for read only and for sharing asllowed.
every 5 seconds another...
|
by: Arquitecto |
last post by:
Hi ,
I have a question about a file operation i want to do . I have a data
file lets say X bytes . I want to read the file and delete a byte
every 2nd byte . I am a little comfused ,my approach...
|
by: portCo |
last post by:
Hello there,
I am creating a vb application which is some like like a questionare.
Application read a text file which contains many questions and display
one question and the input is needed...
|
by: bmerlover |
last post by:
How can you read a file in a timer function? I am currently using a do while statement to read a file which works fine. The implementation is in C but I've added the code to a C++ .NET framework GUI...
|
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: 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: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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...
|
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,...
|
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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