06-25-2010
Thanks vgersh99!
so, this "listOfFilesFile" should be a directory I should have already created and where the new files will be dumped to?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All.
im a noob to scripting. could somone help me with a script please.
what i want to do is.
1. run a cmd in the script - qmqtool -s
this will give me an output similar to this.
Messages in local queue: 790
Messages in remote queue: 306
Messages in todo queue: 23
i then want... (1 Reply)
Discussion started by: aron
1 Replies
2. UNIX for Dummies Questions & Answers
Hello. Complete newbie over here, and I'm hoping you can help me out with this problem.
The script copies a file to a directory within my home dir.
Permissions are ok and the source file exists. If I execute the cp command from the command line or hardcode the path/file name, it works.
... (6 Replies)
Discussion started by: verdugan
6 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I'm trying to create the shell script that:
copy (or transfer) the directory from the unix server to my external hard drive (or hard drive)
I've been serching this kind of thread here, but no luck so far. anyone can help me? Thank you. (2 Replies)
Discussion started by: myjwjw
2 Replies
4. Shell Programming and Scripting
Writing a bash script for use with Geektool, pulls the battery info, and shuffles images around so that an Image geeklet can display the correct expression as the desktop background. (Eventually I intend to make it more intricate, based on more variables, and add more expressions)
I'm extremely... (1 Reply)
Discussion started by: The_Ardly374
1 Replies
5. Shell Programming and Scripting
Hello everyone
I am completely new to shell scripting in linux. I wan to write a script to search for a certain string from a .txt file and copy the string which apears just after tat searched string.
Eg: in a file- try.txt , we have a line saying: "roses are red, so what do i do"
I... (4 Replies)
Discussion started by: Kishore920
4 Replies
6. Shell Programming and Scripting
Hello,
I'm new to this forum and like to first of all say hello to everyone.
I've got a really annoying problem at the moment.
I'm trying to rsync some files (about 200MB with one file of 120MB) from a Raspberry PI with raspbian to a debian server via rsync.
This procedure is stored in a... (3 Replies)
Discussion started by: wex_storm
3 Replies
7. Shell Programming and Scripting
Dear All,
I have a situation where I want to copy some files of type .txt.
These files are o/p from one program. Some of the files are named as
fileName .txt instead of fileName.txt
after fileName by mistake I have specified "space". Now I want to move these files as follows.
mv fileName*... (13 Replies)
Discussion started by: linuxUser_
13 Replies
8. Shell Programming and Scripting
Hello,
I'm trying to write a script in Dialog for configuring a router. I basically need the user to select from a list of say 4 options, confirm the option and then copy the configuration files, depending on the choice to the HDD and then reboot (I'm hoping to boot from a USB stick).
The... (0 Replies)
Discussion started by: pm77
0 Replies
9. Shell Programming and Scripting
Hello All,
I have a file of ip addresses called activeips.txt
What I'm trying to do is run a simple bash script that has a loop in it. The loop is a cat of the IP addresses in the file.
The goal is to run 2 nmap commands to give me outputs where each address in the list has an OS... (11 Replies)
Discussion started by: Dirk_Pitt
11 Replies
10. UNIX for Beginners Questions & Answers
The bash stores each uniqueid in an array and then passes them to %q to get the unique path. That seems to work what I am having trouble with is renaming each .png with the unique value in %q. I thought it was working but upon closer inspection, a .png file is being sent to scp.... but only 1 and... (21 Replies)
Discussion started by: cmccabe
21 Replies
gcore(1) BSD General Commands Manual gcore(1)
NAME
gcore -- get core images of running processes
SYNOPSIS
gcore [-s] [-v] [-b size] [-o path | -c pathformat] pid
DESCRIPTION
The gcore program creates a core file image of the process specified by pid. The resulting core file can be used with a debugger, e.g.
lldb(1), to examine the state of the process.
The following options are available:
-s Suspend the process while the core file is captured.
-v Report progress on the dump as it proceeds.
-b size Limit the size of the core file to size MiBytes.
The following options control the name of the core file:
-o path
Write the core file to path.
-c pathformat
Write the core file to pathformat. The pathformat string is treated as a pathname that may contain various special characters which
cause the interpolation of strings representing specific attributes of the process into the name.
Each special character is introduced by the % character. The format characters and their meanings are:
N The name of the program being dumped, as reported by ps(1).
U The uid of the process being dumped, converted to a string.
P The pid of the process being dumped, converted to a string.
T The time when the core file was taken, converted to ISO 8601 format.
% Output a percent character.
The default file name used by gcore is %N-%P-%T. By default, the core file will be written to a directory whose name is determined from the
kern.corefile MIB. This can be printed or modified using sysctl(8).
The directory where the core file is to be written must be accessible to the owner of the target process.
gcore will not overwrite an existing file, nor will it create missing directories in the path.
EXIT_STATUS
The gcore utility exits 0 on success, and >0 if an error occurs.
FILES
/cores/%N-%P-%T default pathname for the corefile.
BUGS
With the -b flag, gcore writes out as much data as it can up to the specified limit, even if that results in an incomplete core image. Such
a partial core dump may confuse subsequent programs that attempt to parse the contents of such files.
SEE ALSO
lldb(1), core(5), Mach-O(5), sysctl(8), sudo(8).
Darwin May 31, 2019 Darwin