I'm trying to find a command that will trim the white space off a string.
e.g.
$str = " stuf "
$str = trim ( $str )
echo $str // ouput would just be stuf
Thanks, Mark (4 Replies)
Hello,
I am passing a filename to a script to draw parameters from it. However, I want to use part of the filename as a parameter. The filename is transfer_ccf_3731_10.sh but I only need the 3731_10 part of it.
Is this possible? Any help or suggestions would be appreciated!
Regards,
J. (4 Replies)
Hi All,
I am using trim in my code..
ID_SA_SOURCE="`echo "$data" | cut -c17-34 | tr -s " "`"
ID_SA_DEST="`echo "$data" | cut -c35-52 | tr -s " "`"
echo"$ID_SA_SOURCE";"$ID_SA_DEST";
the output is
0608166896; 3001339; contains one whitespace between the two ..how can i remove that single... (3 Replies)
Okay, I am trying to make a bash script to get a certain domains IP address (my home ip). My home is on a DHCP lease from my ISP, so I cannot always trust the IP address to remain constant.
This is what I have so far for it:
alias ip-home="ping -c 1 example.com | grep 'PING' | cut -d'(' -f2 |... (5 Replies)
Hi All,
I have a file named as
FAB1_600015_CONRAD.A0_7XYZ12345.000_LT-SWET.01_LTPA25L_20110622-161429_07_WFR12345_20110622-161429_20110712-125228.data.dis
I want to generate a directory taking only the 7XYZ12345.000_WFR12345
The length and format of the Filename will be the same... (2 Replies)
I am trying to trim spaces for the fixed width file starting from location 129 and of length 20.
I am expecting only around 40 records that will have length greater than 9. But i am getting around 4000 records.
Please help me correct the following.
nawk '{if (a=length(gsub(/... (2 Replies)
Hi,
I wish to grep everything before the last "/bin" in the following string
/opt/app/bin/app1/jdk150_07/bin/IA64N/java
Desired output: "/opt/app/bin/app1/jdk150_07"
Kindly help ... (2 Replies)
i am passing below inputfils using while loop and ouput should be trim as below
INPUT:
src_SPS_d_Comment_Tran_File_20130417_001.dat
src_SPS_d_Corp_Adv_Tran_File_20130417_001.dat
src_SPS_d_Letter_Tran_File_20130417_001.dat
src_SPS_d_Loan_Level_File_20130417_001.dat... (8 Replies)
Hello all,
I have an XML with below content from which i need to remove the trailing zeros, like 123.00 should be converted to 123 and 123.01200 to 123.012 Below is the sample excerpt data from XML file. My input file size could be approximately 5 GB or less.
CURRENT:... (10 Replies)
Discussion started by: Ariean
10 Replies
LEARN ABOUT DEBIAN
dbview
DBVIEW(1) Database Management DBVIEW(1)NAME
dbview - View dBase III files
SYNOPSIS
dbview [-b|--browse] [-d delim| --delimiter delim] [-D|--deleted] [-e|--description] [-h|--help] [-i|--info] [-o|--omit] [-v|--version]
[-r|--reserve] [-t|--trim] dbfile
DESCRIPTION
Dbview is a little tool that will display dBase III files. You can also use it to convert your old .dbf files for further use with Unix.
It should also work with dBase IV files, but this is mostly untested.
By default dbview displays the contents of a dBase III or IV database file. This is be done by displaying both the name of the field
itself and its value. At the end of every record a newline is appended.
OPTIONS
If no option given dbview only displays the database in its most friendly way.
--browse, -b
switches into browse mode. Using this mode no fieldnames will be displayed, instead every record will displayed in one line using a
delimiter to separate fields.
--delimiter, -d delimiter
The default delimiter in browse mode is the colon sign ``:''. This parameter overrides it. This can be useful especially if you
plan to examine the output with scripts.
--deleted, -D
displays deleted records as well as the delete state in each record in the database.
--description, -e
displays the field description of the database.
--help, -h
displays a complete (or short) help screen.
--info, -i
displays some (partially technical) information about the database like number of records and length of each record.
--omit, -o
omits displaying the whole database. Using this parameter can be useful if you're only interested in the structure.
--reserve, -r
Normally fieldnames are converted into a more friendly format. They are stored in capital letters, but that looks like shouting.
This parameter supresses the conversion.
--trim, -t
When this option is specified, leading and trailing spaces are omitted. This might be useful when in browse mode.
--version, -v
displays version and exits.
NOTES
As dBase is DOS, umlauts are stored using a different code table (namely ASCII) than most modern unices (namely ANSI). If you encounter
such a file, I would recommend piping the output through recode(1) with ibmpc:latin1 as it's argument.
If you want to examine the output generated by the browse mode, just take cut(1) and set its delimiter to the used delimiter or take awk(1)
and continue.
COPYRIGHT
Dbview is free software. It is based on routines from unknown source that I found on nic.funet.fi in /pub/msdos/languages/c as dbase.c.
The file contained the following notice:
These functions are provided by Valour Software as a gift.
I have modified and included this file and wrote a skeleton around it. All together provides a powerful tool for dBase III and IV database
manipulation under Unix.
I mainly have written this program, because I've got several dbase files containing important information for me. As I won't go running
DOS everytime I need some of the stored information, I had to find a viewer that runs unter Unix, resp. Linux, but unfortunately didn't
find one. So it was my turn.
This package as a whole is published under the GNU Public License, which is a great invention.
It wasn't the intention to write a freaking viewer and reinvent the wheel again. Instead dbview is intend to be used in conjunction with
your favourite unix text utilities like cut, recode and more.
Martin Schulze
Infodrom Oldenburg
joey@infodrom.north.de
SEE ALSO recode(1), more(1), awk(1), cut(1).
Unix November 20th, 2006 DBVIEW(1)