What is the correct format for a single command that would combine portions of 2 different lines in the command history? I'm using a C shell. Here's a simplified command history to clarify:
4 rm file1
5 ls -ld file2 file3 file4
6 cat file 5
With the above history, what would be the... (5 Replies)
Dear Experts
I am trying to find if it is possible to combine unix commands in awk program. For example if it is possible embed rm or ls or any unix command inside the awk program and while it is reading the file besides printing be able to do some unix commands. I am thinking may be just print... (2 Replies)
I would like to change the lines:
originalline1
originalline2
to:
originalline1new
originalline1newline
originalline2new
originalline2newline
To do this, id like to combine the commands:
sed 's/^/&new/g' file > newfile1
and
sed '/^/ a\\
newline\\
\\ (2 Replies)
Hello all,
I am trying to list and count all the files of a particular type in any given directory. I can use the commands separately but when I combine them they do not give an output.
The command for counting the files is ls -1 | wc -l and for listing all the file of particular type say... (2 Replies)
Is there anyway to achieve "find /home -name "*.bashrc" 2>/dev/null" and "PS1="\n>"" in the same command? I just wanna add a line to the previous command to change the PS1 variable to ">". (1 Reply)
Hi Guys,
I am looking to optimze these 5 SSH lines to a single SSH to get my machine to not hang! lol!
cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} top -b > util/{}.top &' >> r_query_info
cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} uname -r... (5 Replies)
hey can anyone tell me how can i combine these two commands so that it is executed only once, but gives me both the results.
IDLE=`sar 30 6 | grep Average | awk '{print $1 $5}' `
sar 30 120 | awk '{print $1" "$5}' >> mailx -m -s "$MSG" xyz@abc.com. (5 Replies)
Hi,
I have a directory with some XML files in it. I can use wildcards to get the list of XMLs I want
say I have following XMLs in same dir
Employee1.xml
Employee2.xml
Employee3.xml
and
Salary1.xml
Salary2.xml
Salary3.xml
apart from other .txt .dat files etc
I want to write a unix... (7 Replies)
Hello all,
I need to send an attachment and text in the body, both in the same Email.
Below are two cammand that send the required data in separate Emails. I need to combine them so that I get just 1 Email containing the attachment & text in the body.
uuencode ${filename} "${file_}" |... (6 Replies)
Discussion started by: Junaid Subhani
6 Replies
LEARN ABOUT DEBIAN
openscad
OPENSCAD(1) General Commands Manual OPENSCAD(1)NAME
openscad - script file based graphical CAD environment
SYNOPSIS
openscad [options] [file]
DESCRIPTION
This manual page documents briefly the openscad command.
openscad is a software for creating solid 3D CAD objects. It focuses on CAD aspects rather than artistic ones.
OpenSCAD will start as a graphical program unless export options are given (see below). For the usage of the GUI and a description of the
OpenSCAD language see the OpenSCAD user manual at http://en.wikibooks.org/wiki/OpenSCAD_User_Manual.
OPTIONS -o outputfile
Export the given file to outputfile in STL, OFF, DXF or CSG format, depending on file extension of outputfile (which has to be lower
case). If this option is given, the GUI will not be started.
-d file.deps
If the -d option is given, all files accessed while exporting are written to the given deps file in the syntax of a Makefile.
-m make_command
If a nonexisting file is accessed during OpenSCAD's operation, it will try to invoke make_command missing_file to create the missing
file, and then read it again.
-D var=val
This option can be used to assign constant values to OpenSCAD variables. The variable's value is an expression, so if this mechanism
is used to assign strings, care has to be taken that the shell does not consume quotation marks. More than one -D options can be
given.
-v, --version
Show version of program.
AUTHOR
OpenSCAD was written by Clifford Wolf, Marius Kintel, and others.
This manual page was written by chrysn <chrysn@fsfe.org>, for the Debian project (and may be used by others).
2011-11-03 OPENSCAD(1)