by: Bernhard Kuemel |
last post by:
Hi!
I want to read/write commands and program input to/from /bin/bash
several times before I close the stdin pipe. However, reading
from cat hangs unless I first close the stdin pipe.
<?php...
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by: momena |
last post by:
Hi experts,
I need to write a perl script that will be called from a series of
executables chained thru pipes that read from STDIN and writes to
STDOUT. The following code works fine under regular...
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by: Hoegje |
last post by:
I am writing a C++ program, which should create a sub- process to
start a telnet session to another server. Then it should login to that
server (on the telnet login) and execute one or more...
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by: richard |
last post by:
I have a simple test to pass information from a client to a server
using named pipe. what I really want is: when I type a line on the client,
the server will output the line immediately. but to my...
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by: Greg |
last post by:
I am trying to implement the UNIX pipe command using C but with the
"->" operator. Everything works fine with 1 pipe, but when I try to
use 2 or more, it hangs up when reading the pipe_in...
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by: bill |
last post by:
I am confused by the behavior of the following code. The function
copy() takes two FILE *'s and copies the data from one to the other.
In the main routine, I create a pipe and copy stdin to the...
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by: David |
last post by:
im trying to figure out how to pipe data to an application with c++
Here is how I would do it in perl
open(OSA, "| /usr/bin/osascript") || die "Can't pipe to osascript";
print OSA "some text to...
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by: Bart |
last post by:
Hi everyone!
Im using module that gives errors to stderr/stdout (generated by SWIG)
Problem is that I need to parse this errors/information from module.
os.popen3 looks nice but this executes...
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by: Jeremy Sanders |
last post by:
Hi - I have some code which works under linux. It starts a remote python
process using subprocess and communicates to it via a pipe created by
os.pipe. As far as I understand, child processes...
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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
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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...
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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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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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