Thanks for your reply. It is working fine, but iam having the file 2 as follows:
file 2
file 1
While iam pasting from unix box to here, the contents are not in one single line.
The above info in file1 is all in a single line.
Now i want to take the lines one by one in file1 and find if there is matching record in file 2 and if it finds it should replace and most important is it should not disturb the other info in the particular line.( Previous paste command is working but it is disturbing the spaces and it is removing those spaces in file 2.
Please give me the solution.
Thanks in advance.
Last edited by vgersh99; 02-08-2008 at 04:32 AM..
Reason: vB Codes
Hello guys!
Can say me anybody about operatios with unix, I don't to make operations, only inside in a variable, like this
#y=4
#x=2
#let z=$y-$x
#echo $z
# 2
but I can't to make mathematical operations with decimal like this
#y=3.2
#x=1.5
#let z=$y-$x
#echo $z
# 3
this... (2 Replies)
Hi
I have a tab delimited file with 3 fields. I need to sort this file on the first field and remove all the records where the first field has dulplicates. For eg my file is
133|arrfdfdg|sdfdsg
234|asfsdgfs|aasdfs
133|affbfsde|dgfg
When this file gets sorted I need the result to be ... (2 Replies)
Hi,
I want to compare two files. Files will look like as follows:
file1:
ASDFGHJU|1234567890123456
QWERTYUI|3456789098900890
file2:
ZXCVBVNM|0987654321234567
POLKIJUYH|1234789060985478
output file should be:
ASDFGHJU|1234567890123456
QWERTYUI|3456789098900890
Thnaks in advance (6 Replies)
Hi Friends,
I need help in below requirements,
1. I have to get current datetime + <mins> into a variable
2. I have to compage dates like,
A=01-JAN-2009 10:20:10
B=01-JAN-2009 10:30:00
C=<same format date as above>
I have to find whether,
1. C is less than A OR,
2. C is greater... (7 Replies)
Hello from France,
I'd like to have your opinion on this :
What unix-like would you choose for high bandwidth netwoking operations like a cluster of statefull firewalls ?
NetBSD, Linux, others ?
Thank you.
Best regards.
Vincent. (0 Replies)
Hi ,
I have a file myhost.txt which contains below,
127.0.0.1 localhost
1.17.1.5 atrpx958
11.17.10.11 atrpx958zone nsybhost
I need to append words only after "atrpx958" like 'myhost' and 'libhost' and not after atrpx958zone.
How to search the word atrpx958(which is hostname) only,... (5 Replies)
hi i am having a acript for which i need to skip the execution of some lines and to continue with remaining lines for eg
script.sh
rm text
for i in *
do
.
.
.
.
.
if
then
rm
i want to skip the execution of the lines and to start with (11 Replies)
Discussion started by: rohit_shinez
11 Replies
LEARN ABOUT LINUX
bzexe
BZEXE(1) General Commands Manual BZEXE(1)NAME
bzexe - compress executable files in place
SYNOPSIS
bzexe [ name ... ]
DESCRIPTION
The bzexe 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 ``bzexe /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 bzip2(1), znew(1), zmore(1), zcmp(1), zforce(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
bzexe 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.
BZEXE(1)