Hello,
I have a directory that holds all of my matlab codes. I am trying to run a searh on all of the matlab files that have the word "while" written inside the sytax of the code.
Looking for all of the times that I did a while loop.
Can someone help me do this?
Thanks in advance.
... (1 Reply)
hi all
i want to search some word in file but i want that it will search in all the files that i have
in all the directories i do'nt know the name of the file
i know that grep command want some specified file
in which command shell i used
thanks (2 Replies)
Hi ,
i am writing a script in which i am using following command to grep some string and then storing it's output to v, as like below :-
v=$(awk -F, '{ if ( $NF ~ /DEV/ ) print $0 "_BLD01";else print $0 "_RC01" }' mytest)
Here i am facing following issues:-
1. it is searcing DEV in the... (1 Reply)
Hi people. I am new to shell scripting, so I need a little help. I want to create a script named that takes an argument as a file, Read the input file and look for occurrences of the current username (say abc.xyz) who is executing the script. On finding an occurrence of the username take that line... (2 Replies)
Hi all,
I have a log file which is more than 1GB, i need to take count from the log file for two strings. i am using the below command but it take a long time to excetue, i need to tune this. Please help me
cat /logs/gcbs/gcbsTrace.log | grep -i "ViewStatementBusinessLogic" | grep -c -i... (8 Replies)
Hi,
I am new to unix, pls help
I have a file suc_Logfile file. liek this.
output
success
success
abc
Now i need to generate a file in shell script where it shows only abc.
Now i am doing like this
grep "^successfully\|$" $suc_Logfile >> $Final_Suc
Pls help.
Thanks,... (6 Replies)
Hi, I am new to Unix and this is my first post on this forum. I am trying to convert a file into an xml. In my input I want to search for any line that starts with a 'F' and make it a tag in the xml.
See below for the input and output.
Input :
<Payment>
<REFERENCE>78</REFERENCE>
F123 : ... (7 Replies)
Hi All,
I have a issue in pulling some heavy records , I have my input file has 10,000 records which i need to compare with daily appended log files from (sep 1st 2009 to till date) . I tried to use grep fgrep and even sed , but the as time is factor for me , i cannot wait for 5 days to get the... (3 Replies)
I want to search a file in a specific location and I don't want to use find command.
I want to give the path also where the file is for searching it. Pls help (3 Replies)
Hello all,
I am a newbie in awk. I am struggling in this problem for a long.Actually I have two files, filea and fileb. File a is actually a search key through it I have to find the corresponding japanese tag from file b.
filea contains the data like this:
sm982882 sm1893548
sm2420025... (3 Replies)
Discussion started by: csim_mohan
3 Replies
LEARN ABOUT MINIX
systemd-escape
SYSTEMD-ESCAPE(1) systemd-escape SYSTEMD-ESCAPE(1)NAME
systemd-escape - Escape strings for usage in systemd unit names
SYNOPSIS
systemd-escape [OPTIONS...] [STRING...]
DESCRIPTION
systemd-escape may be used to escape strings for inclusion in systemd unit names. The command may be used to escape and to undo escaping of
strings.
The command takes any number of strings on the command line, and will process them individually, one after another. It will output them
separated by spaces to stdout.
By default, this command will escape the strings passed, unless --unescape is passed which results in the inverse operation being applied.
If --mangle is given, a special mode of escaping is applied instead, which assumes the string is already escaped but will escape everything
that appears obviously non-escaped.
For details on the escaping and unescaping algorithms see the relevant section in systemd.unit(5).
OPTIONS
The following options are understood:
--suffix=
Appends the specified unit type suffix to the escaped string. Takes one of the unit types supported by systemd, such as "service" or
"mount". May not be used in conjunction with --template=, --unescape or --mangle.
--template=
Inserts the escaped strings in a unit name template. Takes a unit name template such as foobar@.service. May not be used in conjunction
with --suffix=, --unescape or --mangle.
--path, -p
When escaping or unescaping a string, assume it refers to a file system path. This eliminates leading, trailing or duplicate "/"
characters and rejects "." and ".." path components. This is particularly useful for generating strings suitable for unescaping with
the "%f" specifier in unit files, see systemd.unit(5).
--unescape
Instead of escaping the specified strings, undo the escaping, reversing the operation. May not be used in conjunction with --suffix=,
--template= or --mangle.
--mangle
Like --escape, but only escape characters that are obviously not escaped yet, and possibly automatically append an appropriate unit
type suffix to the string. May not be used in conjunction with --suffix=, --template= or --unescape.
-h, --help
Print a short help text and exit.
--version
Print a short version string and exit.
EXAMPLES
To escape a single string:
$ systemd-escape 'Hallochen, Meister'
Hallxc3xb6chenx2cx20Meister
To undo escaping on a single string:
$ systemd-escape -u 'Hallxc3xb6chenx2cx20Meister'
Hallochen, Meister
To generate the mount unit for a path:
$ systemd-escape -p --suffix=mount "/tmp//waldi/foobar/"
tmp-waldi-foobar.mount
To generate instance names of three strings:
$ systemd-escape --template=systemd-nspawn@.service 'My Container 1' 'containerb' 'container/III'
systemd-nspawn@Myx20Containerx201.service systemd-nspawn@containerb.service systemd-nspawn@container-III.service
EXIT STATUS
On success, 0 is returned, a non-zero failure code otherwise.
SEE ALSO systemd(1), systemd.unit(5), systemctl(1)systemd 237SYSTEMD-ESCAPE(1)