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Shell Programming and Scripting
shell program
Post 94407 by linuxpenguin on Friday 30th of December 2005 02:48:41 PM
12-30-2005
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1. Shell Programming and Scripting
Now, am in a very tight situation here. I really dont expect anyone to understand but please, try your best.
am trying to right a program that goes back to the previous entry to correct a mistake.
heres what am trying to do. i write a program like this
Name : James Holgston... (1 Reply)
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Hellow every body
I am trying to write a very simple script in an executable file as following
if ($?PWD) then
echo "OK"
else
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endif
but I am getting error during execution in c shell as
synthax error at line 4 , unexpected end of file
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3. Programming
I am programming the following simple shell program. It works for the most part, things like 'ls' and 'ps' work just fine. However when I add options, (example, ls -l) it does not execute the command. Also, I've been trying to add an "exit" command, so that I don't have to use the iterrupt; but... (3 Replies)
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in the beginners book i have it gives an exercise to try. saying to make a script that examines the time. it should keep examining every second or so and say some sort of message. Can anyone help me get going.
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6. Shell Programming and Scripting
I want to print the value of variables a1, a2, a3 in for loop in the following program:
a1=this
a2=is
a3=printed
for((i=1;i<4;i++))
do
var=a$i
#w=`echo $var`
e=${var}
echo $e
done
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Iam having file 1 as
wc -l file1 is 8
QWEERTYUU|7927836357398398398913 yuyuyu uyiuyuyuyuy yuiyuiyuyuyy
FDHGFSHAJK|1476887897877777777771 iopwiiwpoi e
.
.
.
.
I Need to read the abouve line in file1
so iam using the command as
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Hi all,
I am trying to get a file from an ftp server and i have the list of files which needs to be get from the ftp server.
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log1.txt (which has the list of files)
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Hi all,
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10. Homework & Coursework Questions
1. I've have to write a shell program that accepts Ctrl+T (in linux os in c language) and should print out the current time and date to the screen. I've written the following code but i've to type ^T individual rather than pressing ctrl+T(^T) to get the output. :
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LEARN ABOUT DEBIAN
pinot-search
PINOT-SEARCH(1) User Commands PINOT-SEARCH(1) NAME
pinot-search - Query search engines from the command-line SYNOPSIS
pinot-search [OPTIONS] SEARCHENGINETYPE SEARCHENGINENAME|SEARCHENGINEOPTION QUERYINPUT DESCRIPTION
pinot-search - Query search engines from the command-line OPTIONS
-d, --datefirst sort by date then by relevance -h, --help display this help and exit -l, --locationonly only show the location of each result -m, --max maximum number of results (default 10) -r, --storedquery query input is the name of a stored query -s, --stemming stemming language (in English) -c, --tocsv file to export results in CSV format to -x, --toxml file to export results in XML format to -v, --version output version information and exit Supported search engine types are : 'opensearch' 'sherlock' 'xapian' EXAMPLES
pinot-search opensearch /usr/share/pinot/engines/KrustyDescription.xml "clowns" pinot-search --max 20 sherlock /usr/share/pinot/engines/Bozo.src "clowns" pinot-search googleapi mygoogleapikey "clowns" pinot-search xapian ~/.pinot/index "label:Clowns" pinot-search --stemming english xapian somehostname:12345 "clowning" REPORTING BUGS
Report bugs to fabrice.colin@gmail.com This is free software. You may redistribute copies of it under the terms of the GNU General Public License <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>. There is NO WARRANTY, to the extent permitted by law. pinot-search - pinot 1.0 June 2012 PINOT-SEARCH(1)