General :: List The Currently Running Processes Via Code A Shell Script?

Feb 5, 2011

how to list the currently running processes via code a shell script. FYI i now about the top method in the terminal but i need a way to have it via a shell script.

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General :: Shell Script Searches Processes Running?

May 20, 2010

how to write a shell script the searches for processes running on my system. I really don't know where to start. can anyone give me a hand and explain how the script works?

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General :: Get List Of Thread Of Running Process Using C Api (in That Code)?

Jan 29, 2010

In short our required is that we are creating a share library which can be loaded by a process and that share library analysis the process which load it. Since share library is in address space of the process so I need to find out how many threads created by the process and what is status of their stack trace etc.

So I am looking for a way to get list of threads in running process.

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Ubuntu Servers :: Get A List Of Users Running Processes?

Feb 22, 2010

I'm looking for a command that will give me a list of users (unique, dont name my user account 60 times) that are running processes on a system.

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Programming :: Python: List Running Audio Processes?

Jul 19, 2010

I am trying to get a list of running processes using audio (using gstreamer), just like in gnome-volume-control, under applications, but have so far been unsuccessful in finding anything in either the gtk or gstreamer library, anyone out there who can point me in the right direction?

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General :: Bash - Shell Utils: Convert A List Of Hex To List Of Decimals?

Dec 27, 2010

How can I convert a file with a lot hex numbers into the decimal?

Example: file1

I want to start $ cat file1 | util | cat >file2 and get file2 with smth like


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General :: Unix : List Children Processes For A Given Pid?

May 20, 2011

What I need is, given a process id, list all his children without any clutter (table header, other columns than the pid) What I have is :

ps h --ppid $PID Which gives me:

26277 pts/13 S+ 0:10 cmd1
26280 pts/13 S+ 0:10 cmd2

Using h allow me to hide the table header. Is there a way to tell ps to not print the pts/13 S+ 0:10 cmd part in order to get a list of children process ids separated by carriage return?

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General :: Kill All Processes Except Shell Window?

Aug 3, 2010

i was referring to an article given in following website.[URL] I was surprise to know that i can kill all running processes by using kill 0. However when i tried running the command nothing happened.

my machine details:


# lsb_release -a
LSB Version: :core-3.1-ia32:core-3.1-noarch:graphics-3.1-ia32:graphics-3.1-noarch
Distributor ID: EnterpriseEnterpriseServer
Description: Enterprise Linux Enterprise Linux Server release 5.2 (Carthage)
Release: 5.2
Codename: Carthage

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General :: Writw Shell Script To Kill Processes?

Oct 19, 2010

I am trying to write a script which when executed should kill all currently running cat processes.

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General :: List And Kill Processes Accessing Internet In Linux?

Jul 28, 2011

How to kill the processes accessing Internet in background using terminal commands.Command to stop (disconnect) the processes accessing Internet.Command to kill the process accessing Internet.

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General :: How To Know What Processes Are Running

Jun 6, 2010

GNU/linux kernel 2.6, Slackware 12.0.Hi:How do I know what processes are running?

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General :: How To Count How Many Of Processes Are Running

Nov 3, 2010

I list all the instances of a running process my doing:ps -ef | grep myprogramThis lists all can I simply output a count of how many are running?

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General :: Administrator - Command Used To View Processes Running

Nov 9, 2010

The command used to view processes running on the Linux machine is?

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General :: Print The Number Of Processes That Each User Is Currently Running In Unix?

Mar 6, 2011

I'm trying to get the end result to have the same format as this as well:

1 bin
2 daemon
67 erozner


Where the numbers are the number of processes being run by the user (the name right next to it).if I input the command egrep myFile into the terminal, it should look for every line with the letter x in myFile, right?

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General :: Tools To View/edit User Space Memory Of Running Processes?

Nov 2, 2010

Are there any tools to view/edit user space memory of running processes on Linux?

It would be a great learning tool.

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General :: Source Code Or The Procedure For Creating Own Shell?

Nov 3, 2010

i need the source code to create my own shell in linux or provide atleast procedure for doing it

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General :: Shell Script To Run Source Code And Find All Its Dependencies?

Aug 1, 2010

this is srinath,newbie to linux and shell in need of shell script,which have to checkout the source code(C/C++) from CVS server to a specified directory and compile that source code and get all its dependency files to a specified directory.

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General :: Running Code That Uses Imake?

Jan 20, 2010

I am new to Linux and have asked several Linux enthusiasts about my problem, however I am wondering at this point if it is a lost cause, since many have been unable to help me solve my problem.

I am unable to run a certain C code which uses the obsolete compilation method 'imake'. I would kindly like to ask if there is any way that I can run this code. Am I required to install anything? Or do I have to change the code in some way so that it could run on a more updated compilation method?

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Software :: List Processes Ports Listening

May 28, 2010

how can I check which process is using certain port? Like in a table with processes and used ports...

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Programming :: How Do You List Processes - Get A Process's Std - In|out|err - Stream

Jun 3, 2011

How do you list processes, get a process's std(in|out|err) stream, or wait until a process is finished in C?

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Programming :: Shell Script: Wait On Two Processes At The Same Time?

Mar 16, 2010

I'm writing a script that needs to spawn 2 or more processes and wait for their return status. I have a method to do this by waiting on each process individually like this:

process1 &


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General :: Grep Exits Abnormally With Code 123 When Running Rgrep On Emacs

Oct 7, 2010

I'm running GNU Emacs 23.1.1 on "Ubuntu 10.04.1 LTS" and any search I perform using the built-in M-x rgrep on the standard Linux kernel source code (vanilla) ends prematurely with the following error printed to the emacs echo area:Grep exited abnormally with code 123.I have been seeing it for a while on Redhat systems as well, and with other (large) code bases.

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General :: Command That Will List All Running Services?

Apr 2, 2011

i know that there is already a command for it but it comes out with a lot of letters that makes it hard to find the services that are runningi'm talking about services like DNS, APACHE, DHCP, SAMBA, SSH etcis there a command that will list these services and related services that are running instead of showing a bunch of jumbled and lettered mess thats hard to comprehend

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General :: List Running Services On Remote Unix Box?

Jan 24, 2011

Is there any unix command to list services running on remote unix box.

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General :: Running An ASP Page From A Shell Script?

Jun 18, 2011

I am trying to access an aspx page which, when accessed with certain parameters in the URL, downloads a file. I need to do this with a shell script, rather than interactively. I tried using wget, but I get a response of 302 from the server, which redirects me to the default page and then downloads the default page html itself. I quickly tried curl which seemed to be doing the same thing. It works perfectly from browsers on either Linux or Windows. Originally, I had a problem with interpretation of ampersands in the URL, but I put quotation marks around the URL, so that isn't the problem now.

I cannot fix this on the server side, because the aspx page will be accessed on a variety of servers which are probably all set differently and which aren't under our control.

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General :: Running Shell Scripts With Cron

Sep 24, 2009

I've been having a bit of trouble running a shell script with cron. A friend of mine does a community radio show and the station has a live stream but no podcasts, so I've set up a script to record the stream and encode it as an mp3 while I'm away using mplayer and lame -that's what I'm trying to do anyway.

Here's the script, but it doesn't seem to run- at least, I don't see any of the files it should be outputing, would they be in the cron.weekly directory (where I have the script) or in my home directory?

#This is a script to record 'The Unnamed Show'

#it will record the show from the live stream, then convert the output #to an MP3

#Finally, it will delete any files no longer required HOME=/home/byron/

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General :: Running My Shell Scripts As Root ?

Aug 18, 2010

I have been playing around with shell scripting, nothing too complex just learning the basics. if i try to run a script as root (by entering "sudo" then the "command") it says command not found. i can only do it ass root if i specify the full path (/home/username/bin/command) im pretty sure the directory that my scripts are in are part of the superusers path.

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General :: Running A Shell Script In E-mails?

Mar 11, 2011

I know that shell scripts can be used to execute more than one linux command at the same time. But can the same be performed in an e-mail (i.e) whenever i open that specifice-mail, the linux command should execute.

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Debian :: Running Boot Processes In Parallel?

Apr 5, 2011

Does Debian 6 "Squeeze" automatically run boot processes in parallel if not how do I

configure it to do so. Here is the quote from my /etc/init.d/rc :
# Specify method used to enable concurrent init.d scripts.
# Valid options are 'none' and 'makefile'. Obsolete options


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Ubuntu :: Ssh Banner With The Number Of Currently Running Processes?

May 18, 2010

I would like to do the following: Create a banner for any user logging in through ssh which warns him/her about the number of processors being used already by other users (or conversely the number of free processors). For example, if a user logged in he would then see a message like: Warning! 7 out of 8 processors are in use.I already figured out how to do a banner and with ps -e -o pcpu I can get all processes' %CPU usage. I think I would like to count the number of processes which have more than 90% CPU usage and output this number ("7" in the example) in the banner

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