hi guys..
i have a shell script that loops through a certain directory to see if a file has been created and then prints the file if it exists...
the only problem i have now is that sometimes the flat does not get created by the program thats supposed to create it, in this scenario, my loop... (1 Reply)
Hi all. I am trying to execute a while loop that reads a log file containing a file listing, and it compares file sizes, etc.
But I am getting an error that makes it seem like it is not reading the log file line by line. When I do a 'more' on the log file, it doesn't appear to be wrapped...
... (1 Reply)
hi,
can any one suggest why the program 2 is not working.
only difference is
for ab in *.txt
for ab in a_DATA.txt b_DATA.txt c_DATA.txt
------------------------------------
Program :1 (working fine)
#!/bin/ksh
for ab in a_DATA.txt b_DATA.txt c_DATA.txt
suf="_"
echo "old->... (1 Reply)
i have 2 files with entries like,
file 1:
11
22
33 .. and so on
file 2:
jhon
mercy
rocky and so on..
i want print the content of those files as
11@jhon
22@mercy
33@rocky and so on ..... (5 Replies)
Hi,
I have the following script which is two while loops, but it is working only for the Inner loop without going back to the outer loop.
the aim of this script is to remove data files from memory after each five times for each setting of the rotate parameter
#!/bin/csh
set hdir =... (1 Reply)
Hi,
I have a command that I want to translate to Unix. I mostly work with Windows and because of that I am stuck on a part.
What I cannot find on the internet is skipping the first lines in a for loop and using a certain word/token. (I know how to do a normal loop with output)
I need to skip... (1 Reply)
Hi,
I need to reset root password on multiple servers, need to do it from my Jump server, so I'm plannin to use for loop.
Can someone pleaz suggest me how to do this...?
For example, I check the uptime of a server from my jump box,
===========================================
for i in... (1 Reply)
Dear all,
I have a question regarding unix loops. I want to run 100 commands using file1.txt-file100.txt in parallel. I use the code below and it works well. But now I want to run first 20 commands first using file1.txt-file20.txt in parallel, then when they are completed, run the next 20... (4 Replies)
I have a table in oracle which has 2 columns
table_name table_name1
U1 T1
U2 T2
I have to take these as a variable in unix and then go to /home/bin and execute a unix command using these variables.
Considering that there is only one row in the table I was able to write the below but need help... (2 Replies)
Discussion started by: Ashcalin
2 Replies
LEARN ABOUT SUNOS
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 | External |
+--------------------+-----------------+
NOTES
Source for gzip is available in the SUNWgzipS package.
GZEXE(1)