Greetings all:
I am still new to Unix environment and I need help with the following requirement.
I have a large sequential file sorted on a field (say store#) that is being split into several smaller files, one for each store. That means if there are 500 stores, there will be 500 files. This... (1 Reply)
I have 3 columns in an excel sheet.
c1 c2 c3
EIP_ACCOUNT SMALL_TS_01 select A.* from acc;
All the above 3 col shoud be passed a variable in the unix code.
1.How to read an excel file
2.How to pass these data as variable to the unic script (1 Reply)
Hi, I've just started on unix shell scripting a few days ago. I tried look for the solution to my problem over the net but to no avail.
The objective of my script is to count the number of records in a particular table from a Oracle database.
Ok, here's my problem, when I run this script:
... (1 Reply)
Hi,
i have a problem writing a script.
Actually i have many files which contains some data, now the last line has some data as in the format : 2556||04-04-10
now i want to do tail -1 filename.txt and store the result into a variable which will be used later for some other calculations.
My... (7 Replies)
Hi All,
This is my first post!! :)
How to store huge data in a single variable in csh.
Right now i can store upto ~700kb of data. I still want to store more data and i dont want to use perl.
Is there any method to store like that...Please let me know..
Thanks (3 Replies)
Am using a find command in my script .The output may be one or more. I need to store those values in a array and need to access those. Am unable to find the solution . Any help on this will be helpful.
if
< code>
else a=<find command output which gives the file name either 1 or more>
if 1... (1 Reply)
This basic code works.
I have a very long list, almost 10000 lines that I am building into the array. Each line has either 2 or 3 fields as shown in the code snippit. The array elements are static (for a few reasons that out of scope of this question) the list has to be "built in".
It... (5 Replies)
hello,
i need a bit of help on how to do this effectively in bash without a lot of extra looping or massive switch/case
i have a long array of M elements and a short array of N elements, so M > N always. M is not a multiple of N.
for case 1, I want to stretch N to fit M
arrayHuge
H = (... (2 Replies)
Hi
I have the following sample of data: my full data dimention is 900,000* 1119
rs987435 C G 1 1 1 0 2
rs345783 C G 0 0 1 0 0
rs955894 G T 1 1 2 2 1
rs6088791 ... (7 Replies)
Discussion started by: marwah
7 Replies
LEARN ABOUT FREEBSD
pwd
PWD(1) BSD General Commands Manual PWD(1)NAME
pwd -- return working directory name
SYNOPSIS
pwd [-L | -P]
DESCRIPTION
The pwd utility writes the absolute pathname of the current working directory to the standard output.
Some shells may provide a builtin pwd command which is similar or identical to this utility. Consult the builtin(1) manual page.
The options are as follows:
-L Display the logical current working directory.
-P Display the physical current working directory (all symbolic links resolved).
If no options are specified, the -P option is assumed.
ENVIRONMENT
Environment variables used by pwd:
PWD Logical current working directory.
EXIT STATUS
The pwd utility exits 0 on success, and >0 if an error occurs.
SEE ALSO builtin(1), cd(1), csh(1), sh(1), getcwd(3)STANDARDS
The pwd utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
BUGS
In csh(1) the command dirs is always faster because it is built into that shell. However, it can give a different answer in the rare case
that the current directory or a containing directory was moved after the shell descended into it.
The -L option does not work unless the PWD environment variable is exported by the shell.
BSD April 12, 2003 BSD