some jokers had written thousands of empty files into my $HOME. and the files are named inconsistently that some of them include space and double qoutes. all those files are of 0 size (when i did ls -al it told me so). the naming paterns are
like e.g of ls -al output:
Quote:
-rwxr-xr-x 1 unify dba 0 Feb 4 16:48 .file
-rwxr-xr-x 1 unify dba 0 Feb 4 16:48 .file name
-rwxr-xr-x 1 unify dba 0 Feb 4 16:48 .file "name"
being new to shell scripting i wrote this script:
thank god that my attempt worked, but removed only the files whose name without space or double qoute. while the rest i am still cracking my little brain finding a way to deal with them.
Hi,
I have one file stat.
Stat file contents are as follows: for example.
H50768020040913,00260100,507680,13,0000000643,0000000643,00000,0000
H50769520040808,00260100,507695,13,0000000000,0000000000,00000,0000 H50770620040611,00260100,507706,13,0000000000,0000000000,00000,0000
Now i... (1 Reply)
I don't know if anyone has seen this commercial, either on TV or on the internet, but it's an IBM Linux Prodigy commercial.
Linux Prodigy
4Gf6hq8J_DQ
At around 33 seconds there is a quote about collecting and sharing data. A couple of friends and I watched this and decided to try to create a... (0 Replies)
Hi,
Here we have a situation where we have to check the file size and if the file size is greater than 0 bytes then remove the files from the directory.
1)EdwTrxn 2)EdwPost 3)EdwTndr 4)EdwSls 5)EdwSlsRej 6)EdwTndrRej
Files will be created in the directory in the following manner.
... (5 Replies)
Dear All,
I want to remove files having size of (0) that are generated once script is completed.
Here is the code
but i m not sure about /usr/bin
do i need to write /usr/bin, or the path of my script
/tmp/test
please find below the script logic
#!/usr/bin/ksh
for i... (9 Replies)
Hi friends...
I have a dat file like below:-
test_file.dat
abc,ttt,"""123,89.98",yyu,opp
vvv,"23,76.68",w564,"54,98.87",985
i need the remove the comma present inside the double qoute as output:-
out_test_file.dat
abc,ttt,"""12389.98",yyu,opp
vvv,"2376.68",w564,"5498.87",985... (6 Replies)
I would like to know how to replace a space delimiter with a ^_ (\037) delimiter and a double quote delimiter while maintaining the spaces inside the double quotes. The double quote delimiter is only used on text fields.
I'd prefer a one-liner, but could handle a function or script that accepts... (4 Replies)
I created a awk state to calculate the number of success however when the query runs it has a leading zero. Any ideas on how to remove the leading zero from the calculation?
Here is my query:
cat myfile.log | grep | awk '{print $2,$3,$7,$11,$15,$19,$23,$27,$31,$35($19/$15*100)}'
02:00:00... (1 Reply)
Hi All,
I'm unable to load the data using sql loader where there are double quotes within the double quotes As these are optionally enclosed by double quotes.
Sample Data :
"221100",138.00,"D","0019/1477","44012075","49938","49938/15043000","Television - 22" Refurbished - Airwave","Supply... (6 Replies)
I'll be honest here
The one and only time I have done LDAP user and login configuration was for my RHCSA exam, and that was many years ago
I have this interview coming up (for a linux admin position role), and while the other questions I have no problem answering I am stuck with this (image... (5 Replies)
Discussion started by: hedkandi
5 Replies
LEARN ABOUT LINUX
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 /usr/bin/gdb'' it will create the following two files:
-rwxr-xr-x 1 root root 1026675 Jun 7 13:53 /usr/bin/gdb
-rwxr-xr-x 1 root root 2304524 May 30 13:02 /usr/bin/gdb~
/usr/bin/gdb~ is the original file and /usr/bin/gdb is the self-uncompressing executable file. You can remove /usr/bin/gdb~ once you are
sure that /usr/bin/gdb 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), 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 standard utilities (basename, chmod, ln, mkdir, mktemp, rm, sleep, and tail).
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.
GZEXE(1)