by: John Flynn |
last post by:
hi,
having problems reading from and writing back to the same file.
basically, i want to read lines of text from a file and reverse them and
write them back to the same file.. it has to...
|
by: Magix |
last post by:
Hi,
I have these string data: str_data1, str_data2, str_data3, which capture
some value after a routine process A. Then I would like to write (append)
these 3 string values into a text file each...
|
by: RyanS09 |
last post by:
Hello-
I am trying to write a snippet which will open a text file with an
integer on each line. I would like to read the last integer in the
file. I am currently using:
file = fopen("f.txt",...
|
by: nicolasg |
last post by:
Hi,
I'm trying to open a file (any file) in binary mode and save it inside
a new text file.
After that I want to read the source from the text file and save it
back to the disk with its...
|
by: =?Utf-8?B?ZGF2aWQ=?= |
last post by:
I try to follow Steve's paper to build a database, and store a small text
file into SQL Server database and retrieve it later. Only difference between
my table and Steve's table is that I use NTEXT...
|
by: Ray |
last post by:
Hello World,
I made a Windowsform that reads data from a CSV file.
It works fine, but when I have read the data of a record I have to re-Debug
the form to read another record.
So when I put a...
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by: Thomas Kowalski |
last post by:
Hi,
currently I am reading a huge (about 10-100 MB) text-file line by line
using
fstreams and getline. I wonder whether there is a faster way to read a
file line by line (with std::string line)....
|
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: alivip |
last post by:
Is python provide search in parent folder contain sub folders and files
for example folder name is cars and sub file is Toyota,Honda and BMW and Toyota contain file name camry and file name corola,...
|
by: Keith G Hicks |
last post by:
I'm trying to read a text file and alter the contents of specific lines in
the file. I know how to use streamreader to read each line of a file. I'm
doing that already to get the data into a...
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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
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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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: 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...
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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,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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