sockets - can you send data while waiting on select() Post: 302525925

10 More Discussions You Might Find Interesting

1. Programming

Sockets donot send any thing to client

I have written a socket program in C under RedHat Linux 6.2. This program is using SOCK_STREAM (TCP) to connect to any ip address at port # 23. The program is hosted on the linux machine and works well with Cisco routers. But when I am trying to connect to the same linux machine, it does not return...

2. Programming

Sockets select() question

Hello everyone. I have a question regarding select() function. Imagine i had passed a fd_set* as the readfds parameter. Can i add some fd to the fd_set, using FD_SET, while the thread is blocked in the select call(obviously from another thread), and will that select call monitor those fd, even if...

3. Shell Programming and Scripting

select data from list

Hi! My data file contains a two columns list. It looks like: 1 3.789 2 6.789 3 7.890 4 8.900 5 6.789 6 1.987 7 10.987 8 2.987 9 0.987 I would like to create a new list using the awk command, just selecting data from the second column but also printing the first column. Let say I select...

4. UNIX for Dummies Questions & Answers

Send email with attachment and body : mailx , waiting for input , signal Control D

Hi, I am trying to send email with attacment and body using "mailx" (cat body.txt; uuencode attach.txt) | mailx -s "Attachment" abc@xyz.com When i type this command, the shell is still waiting for me to enter something in standard input and press control D before it sends a mail and...

5. Homework & Coursework Questions

program to send messages to parent using pipes and select system call

Write a program using select, which will create some number of child processes that continuously send text messages to the parent process using pipes. Each child has its own pipe that it uses to communicate with the parent. The parent uses select () to decide what pipes should be processed to...

6. Shell Programming and Scripting

Select data from a file

Hi , I want to select data from a file .the datas in a file will be in both upper and lower case. can able to select particular data using awk. file is like Ram Selva 24332 UNIXTEAM Karthi Siva 43322 UNIXTEAM In read if i enter selva as lowercase its not displaying result.

7. Shell Programming and Scripting

Sed for select and retrieve data

I would like to recover the data from 3 text tags. These three markers are located between the tags specific location <tag1> and </tag1> knowing that they are in many places. In File.txt: <tag2>txt2</tag2> <tag3>txt3</tag3> <tag4>txt4</tag4> .... <tag1> <tag2>txt2</tag2>...

8. UNIX for Dummies Questions & Answers

Using grep to select data from file

Hello all, Once again I need to call upon the masters for help. I have a file called endpoint_data. IN that file I have groups of endpoints. However all I need from the file is this.... ENDPOINT NAME = SIPWOODSBC SIG PRI FQDN/IP ADDRESS/DOMAIN NAME = 10.xxx.xxx.xxx SIG SEC...

9. IP Networking

Packetize data to send it over tcp sockets

Hello All, I am very new to socket programming and client server architecture. I have to write a client which will send some data to server and server will display it on its console. I am ready with both client and server but my problem is with packetizing of data -- I have...

10. Shell Programming and Scripting

awk to select 2D data bins

I wish to use AWK to do something akin: Select all 2D data with 1<$1<2 and -7.5<$2<-6.5 But it's not working awk 'END {print ($1<=2&&$1>=1&&$2<=-6.5&&$2>=-7.5)}' bla Data: -1.06897 -8.04482 -61.469 -1.13613 -8.04482 -61.2271 -1.00182 -8.04482 -61.2081 -1.06897 -8.13518 -60.8544...

LEARN ABOUT LINUX

dh_bugfiles

DH_BUGFILES(1)							     Debhelper							    DH_BUGFILES(1)

NAME

       dh_bugfiles - install bug reporting customization files into package build directories

SYNOPSIS

       dh_bugfiles [-A] [debhelperoptions]

DESCRIPTION

       dh_bugfiles is a debhelper program that is responsible for installing bug reporting customization files (bug scripts and/or bug control
       files and/or presubj files) into package build directories.

FILES

       debian/package.bug-script
	   This is the script to be run by the bug reporting program for generating a bug report template. This file is installed as
	   usr/share/bug/package in the package build directory if no other types of bug reporting customization files are going to be installed
	   for the package in question. Otherwise, this file is installed as usr/share/bug/package/script. Finally, the installed script is given
	   execute permissions.

       debian/package.bug-control
	   It is the bug control file containing some directions for the bug reporting tool. This file is installed as
	   usr/share/bug/package/control in the package build directory.

       debian/package.bug-presubj
	   The contents of this file are displayed to the user by the bug reporting tool before allowing the user to write a bug report on the
	   package to the Debian Bug Tracking System. This file is installed as usr/share/bug/package/presubj in the package build directory.

OPTIONS

       -A, --all
	   Install debian/bug-* files to ALL packages acted on when respective debian/package.bug-* files do not exist. Normally, debian/bug-*
	   will be installed to the first package only.

SEE ALSO

       /usr/share/doc/reportbug/README.developers.gz

       debhelper(1)

       This program is a part of debhelper.

AUTHOR

       Modestas Vainius <modestas@vainius.eu>

8.9.0ubuntu2.1							    2012-06-12							    DH_BUGFILES(1)

10 More Discussions You Might Find Interesting

1. Programming

Sockets donot send any thing to client

Discussion started by: biswa

2. Programming

Sockets select() question

Discussion started by: adadon

3. Shell Programming and Scripting

select data from list

Discussion started by: cris48

4. UNIX for Dummies Questions & Answers

Send email with attachment and body : mailx , waiting for input , signal Control D

Discussion started by: aliaszero