05-27-2011
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Does anyone know how to insert text at the top and bottom of a file using sed? (12 Replies)
Discussion started by: MBGPS
12 Replies
2. Shell Programming and Scripting
Dear all,
How can replace special string with another string in binary file?
Thanks&Best Regards (2 Replies)
Discussion started by: sg1207
2 Replies
3. Shell Programming and Scripting
how would you insert text into a existing file using aguments
first arguments being the line of text and the second argument being file name (1 Reply)
Discussion started by: jimbob
1 Replies
4. UNIX for Dummies Questions & Answers
when directing some text into a file can you choose where it goes like the top of the file (which is text aswell) or the middle??
if so how - especially would like to know how to do so in vi (text editor)
If i were to enter an argument ($1) into a another argument ($2)
would it would be... (6 Replies)
Discussion started by: rprules
6 Replies
5. Shell Programming and Scripting
Hi all,
I have a binary file (orig.dat) and two special delimiter strings 'AAA' and 'BBB'. My binary file's content is as follow:
<Data1.1>AAA<Data1.2>BBB
<Data2.1>AAA<Data2.2>BBB
...
<DataN.1>AAA<DataN.2>BBB
DataX.Y might have any length, and contains any kind of special/printable... (1 Reply)
Discussion started by: Averell
1 Replies
6. Shell Programming and Scripting
say I want to insert "this is a test" as the first line into file A, besides
echo "this is a test" > /tmp/tmpfile
cat /tmp/tmpfile fileA >> /tmp/result,
is there any simple way I can do it? thanks (7 Replies)
Discussion started by: fedora
7 Replies
7. Shell Programming and Scripting
Hello,
I have a file containing data and the headers of the data and the headers of the data randomly anywhere in the file but always with the specific string col1;col2;col3
112233;1133244;112344
112233;1133244;112344
112233;1133244;112344
112233;1133244;112344
Col1;Col2;Col3... (4 Replies)
Discussion started by: pparthiv
4 Replies
8. Solaris
hi experts,
anyone knows how can i find a string in a multiple binary files in a multiple directories and display the file name containing the string?
i mean i have lots of folders with binary files and i am looking for specific string within one of these files i would like to know the right... (6 Replies)
Discussion started by: q8devilish
6 Replies
9. Shell Programming and Scripting
I'm trying to take mrt output and put it at the top of a file along with the date and time. I was able to do it at the bottom of the file with the following
printf "********** $(date) **********\n\n" >> $OUTPUT_PATH/$HOSTNAME
mtr -r -w -c 10 $HOSTADDRESS >> $OUTPUT_PATH/$HOSTNAME
printf... (2 Replies)
Discussion started by: kramer65
2 Replies
10. Shell Programming and Scripting
i am having file like this
#!/bin/bash
read -p 'Username: ' uservar
match='<color="red" />'
text='this is only a test
so please be patient
<color="red" />'
echo "$text" | sed "s/$match/&$uservar\g"
so desireble output what i want is if user type MARIA
this is only a test
so please... (13 Replies)
Discussion started by: tomislav91
13 Replies
LEARN ABOUT OPENSOLARIS
gzexe
GZEXE(1) General Commands Manual GZEXE(1)
NAME
gzexe - compress executable files in place
SYNOPSIS
gzexe [ name ... ]
DESCRIPTION
The gzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
penalty in performance). For example if you execute ``gzexe /bin/cat'' it will create the following two files:
-r-xr-xr-x 1 root bin 9644 Feb 11 11:16 /bin/cat
-r-xr-xr-x 1 bin bin 24576 Nov 23 13:21 /bin/cat~
/bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file. You can remove /bin/cat~ once you are sure that
/bin/cat works properly.
This utility is most useful on systems with very small disks.
OPTIONS
-d Decompress the given executables instead of compressing them.
SEE ALSO
gzip(1), gznew(1), gzmore(1), gzcmp(1), gzforce(1)
CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the
PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep).
BUGS
gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases,
using chmod or chown.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWgzip |
+--------------------+-----------------+
|Interface Stability | Committed |
+--------------------+-----------------+
NOTES
Source for gzip is available on http://opensolaris.org.
GZEXE(1)