|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Escaping the \
Post 302880928 by Akshay Hegde on Tuesday 24th of December 2013 04:42:45 PM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have the following situation
============
export DirectoryName=/tmp/xyz
if ; then
some_new_env=$DirectoryName"/*"
=======================
I tried all the ways of escaping the '*', but still the shell seems to expand the '*' character. I want some_new_env to contain "/tmp/xyz/*"
... (7 Replies)
Discussion started by: rkshukla14
7 Replies
2. UNIX for Dummies Questions & Answers
I have a variable containt something like this, c:\mask\mask. How can I escape "\" in the values? I want the value as it it. (9 Replies)
Discussion started by: swmk
9 Replies
3. Shell Programming and Scripting
I'm running into a problem with a differential backup script written in GNU Bash 3.0 - the following stripped down code demonstrates the problem quite nicely.
$ DATE="last tuesday"
$ date --date="$DATE"
Tue Jan 6 00:00:00 PST 2009
So far so good.
$ CMD="date --date=\"$DATE\""
$... (6 Replies)
Discussion started by: vertigo23
6 Replies
4. Shell Programming and Scripting
Hi All,
I am having a trouble in passing special characters to a script. As I am new to bash script I dont know how to go and solve this.
mypwd=(a+sdfg!h#
if i pass $mypwd to a bash script, it is not accepting "(,!,+ etc". It would be a great help if some one can help to escape these... (3 Replies)
Discussion started by: Tuxidow
3 Replies
5. Shell Programming and Scripting
I want to append the following line to /var/spool/cron/root:
*/7 * * * * /root/'Linux CPU (EDF).sh' > /dev/null 2>&1
How to accomplish this using echo?
---------- Post updated at 04:09 PM ---------- Previous update was at 04:07 PM ----------
"Linux CPU (EDF)" is actually stored in a... (11 Replies)
Discussion started by: proactiveaditya
11 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have pipe delimited file in which some of the description fields can have commas. e.g.
1|123|abc,def
2|456|qwert
3|345|aty,try,rty
I need to convert this to a 'csv' file BUT i need to add \ before every comma present in the description values (so that my next program can read it as... (3 Replies)
Discussion started by: dsrookie
3 Replies
7. Shell Programming and Scripting
Hello
This should be easy, but bash is giving me headaches.
At the command line the following command works:
duplicity --include /home --exclude '**' / file:///foo
Doing that from a script is not straightforward. Note that it is basically a requirement that I place the... (3 Replies)
Discussion started by: brsett
3 Replies
8. Shell Programming and Scripting
I'm cleaning this from some html files
style=''
but when I try
's/style=\'\''//'
I get an unmatched ' error (4 Replies)
Discussion started by: dba_frog
4 Replies
9. Shell Programming and Scripting
Hi
I use :
path=/var/www/admin
echo "$path" | sed -e 's/\//\\\//g'
this return
\/var\/www\/admin
and is ok.
but
path2=`echo "$path" | sed -e 's/\//\\\//g'`
echo $path2
return an error:
sed: -e expression #1, char 9: unknown option to `s'
Can anyone help me?
Thanks (3 Replies)
Discussion started by: georgian
3 Replies
10. UNIX for Beginners Questions & Answers
I am trying to echo a variable exactly to a script-
echo "${var1} ${var2} >> output.output
Gives me a blank file.
I would like output.output to basically say:
${var1} ${var2}
I think I need to use a special escape character for variables. Am I right in assuming that, and is it the... (8 Replies)
Discussion started by: jeffs42885
8 Replies
LEARN ABOUT ULTRIX
uurespool
uuaids(8c) uuaids(8c) Name uucompact, uumkspool, uurespool, uupoll - uucp utilities Syntax uucompact -ssystem uumkspool system ... uurespool [ -t# ] uupoll system ... Description All of the commands are located in The command compacts uucp system spool directories and associated subdirectories. If system is ALL, then all existing uucp system spool directories are compacted. Otherwise, only the specified system spool directory is compacted. If no system is specified, is compacted. If is stopped before it is finished, it can be restarted without reprocessing directories. The command continues processing where it left off during it's previous instantiation. The command makes a per system spool directory and associated subdirectories for each of the specified systems. For example, if system is mk3 and if the local system name is penny, the following directories are created: /usr/spool/uucp/sys/mk3 /usr/spool/uucp/sys/mk3/C. /usr/spool/uucp/sys/mk3/X. /usr/spool/uucp/sys/mk3/D. /usr/spool/uucp/sys/mk3/D.penny /usr/spool/uucp/sys/mk3/D.penny The command moves files from old spool directories to new spool directories. Because the structure of the spool directories has changed from older versions of it is necessary to respool old spooled files to new spool directories in at least two instances: o When installing the current version of o When creating a new system spool directory for each system. In the latter case, it is necessary to move files from to the new spool directories. To ease this task, moves files that have been spooled in one of 4 formats and respools them under the new spooling structure. The format is specified by the -t# option, where the number sign (#) can be any one of the following: o Original spool - All files are in o Split spool - Contains the subdirectories o Modified split spool - Contains all subdirectories listed in split spool, and o Used when a new system directory has been created and spool files must be moved from the DEFAULT directory to the new system directory. The command forces a connect attempt to the named systems even if recent attempts have failed, but not if the file prohibits the call. For example, the file will prohibit the call if it is the wrong time of day. Thus, the should be monitored for messages about the connection. Files Spool directory Logfile See Also mail(1), uucp(1c), uux(1c) uuaids(8c)