by: jas |
last post by:
Hi,
I would like to start a new process and be able to read/write from/to
it. I have tried things like...
import subprocess as sp
p = sp.Popen("cmd.exe", stdout=sp.PIPE)...
|
by: BBM |
last post by:
I have an object that has a fairly complex construction sequence, so I have
written a dedicated "factory" class that invokes the constructor of my object
class (which does nothing but instantiate...
|
by: Juan Manuel Ramollino |
last post by:
Greetings everyone!
I am creating a webcontrol that reads one or more directorie's content and
displays all the filenames (tipically PDFs or PPTs) so that the user can
select the desired one and...
|
by: Just Me |
last post by:
Using streams how do I write and then read a set of variables?
For example, suppose I want to write into a text file:
string1,string2,string3
Then read them later.
Suppose I want to write...
|
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: Arpan |
last post by:
The contents of a text file are as follows:
The Quick Brown
Fox Jumped Over
The Lazy Dog.
Note that there isn't any space at the end of each of the 3 lines.
Now when I do this:
|
by: dosworldguy |
last post by:
I have been having a very peculiar issue from a long time.
I have an application where multiple clients read from a shared set of
files. When a record is changed, sometimes the win9x clients...
|
by: vinothg |
last post by:
I have a binary file,which contains strings of 30 bytes each.I need to open the file,read the strings one by one and if the string is not found i need to write it.But unfortunately both read and...
|
by: asit dhal |
last post by:
hello friends,
can anyone explain me how to use read() write() function in C.
and also how to read a file from disk and show it on the monitor using
onlu read(), write() function ??????
|
by: vineeth |
last post by:
Hello all,
I have come across a weird problem, I need to determine the amount
of bytes read from a file, but couldn't figure it out ,
My program does this :
__
file = open("somefile")
data =...
|
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...
|
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: 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...
|
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...
|
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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