Hi,
I have a fixed width flat file which has 1 as the first char and E as the last character. Some of the records have a carriage return /line feeds .
how do I remove them?
Let me know.
Thanks
VSK (8 Replies)
:confused: hi all,
i have csv file with three comma separated columns
i/p file
First_Name, Address, Last_Name
XXX, "456 New albany \n newyork, Unitedstates \n 45322-33", YYY\n
ZZZ, "654 rifle park \n toronto, canada \n 43L-w3b", RRR\n
is there any way i can remove \n (newline) from... (10 Replies)
Hi all,
I know this is **awfully** general but.....
I have a script which does, basically...
for file in `find command`; do
some stuff
more stuff
echo '.\c'
done
I want to output the '.' char just to give an idea of progress. However, it works fine for a while and then I... (2 Replies)
Hi gurus
I am stripping lots of email addresses from a file with this
grep "^To" file.log |awk '{print "1,"$2}' > recipients.out
file.log looks something like this:
oasndfoasnosf
To: person@email.co.uk
lsdfjosd
sdlfnmsopdfwer
dtlghodrgn
To: person2@emailsss.com
sldfnsdf
I... (5 Replies)
Hi,
I have a .properties file that a read in some values in an .sh file but everytime I put it out on the server it fails.
If I copy and paste the values of the .properties file on my local machine to the .properties file on the server it works just fine. Someone mentioned to see if it has
dos... (3 Replies)
Hi everyone,
I'm very new to using sed, run through some tutorials and everything but I've hit a problem that I'm unable to solve by myself.
I need to remove all linefeeds that are followed by a particular character (in this case a semicolon). So basically, all lines starting with a semicolon... (5 Replies)
I would like to remove carriage returns/line feeds in a text file, but in a specific cadence:
Read first line (Header Line 1), remove cr/lf at the end (replace it with a space ideally);
Read the next line (Line of Text 2), leave the cr/lf intact;
Read the next line, remove the cr/lf;
Read... (14 Replies)
I have a file as below
Emp1|FirstName|MiddleName|LastName|Address|Pincode|PhoneNumber
1234|FirstName1|MiddleName2|LastName3| Add1 || ADD2|123|000000000
2345|FirstName2|MiddleName3|LastName4|
Add1 || ADD2|
234|000000000
OUTPUT :
... (1 Reply)
Discussion started by: styris
1 Replies
LEARN ABOUT CENTOS
tk::table
Table(3) User Contributed Perl Documentation Table(3)NAME
Tk::Table - Scrollable 2 dimensional table of Tk widgets
SYNOPSIS
use Tk::Table;
$table = $parent->Table(-rows => number,
-columns => number,
-scrollbars => anchor,
-fixedrows => number,
-fixedcolumns => number,
-takefocus => boolean);
$widget = $table->Button(...);
$old = $table->put($row,$col,$widget);
$old = $table->put($row,$col,"Text"); # simple Label
$widget = $table->get($row,$col);
$cols = $table->totalColumns;
$rows = $table->totalRows;
$table->see($widget);
$table->see($row,$col);
($row,$col) = $table->Posn($widget);
DESCRIPTION
Tk::Table is an all-perl widget/geometry manager which allows a two dimensional table of arbitary perl/Tk widgets to be displayed.
Entries in the Table are simply ordinary perl/Tk widgets. They should be created with the Table as their parent. Widgets are positioned in
the table using:
$table->put($row,$col,$widget)
If $widget is not a reference it is treated as a string, and a Lable widget is created with the string as its text.
All the widgets in each column are set to the same width - the requested width of the widest widget in the column. Likewise, all the
widgets in each row are set to the same height - the requested height of the tallest widget in the column.
A number of rows and/or columns can be marked as 'fixed' - and so can serve as 'headings' for the remainder the rows which are scrollable.
The requested size of the table as a whole is such that the number of rows specified by -rows (default 10), and number of columns specified
by -columns (default 10) can be displayed.
If the Table is told it can take the keyboard focus then cursor and scroll keys scroll the displayed widgets.
The Table will create and manage its own scrollbars if requested via -scrollbars.
The table can be emptied using
$table->clear
the widgets which were in the table are destroyed.
The Tk::Table widget is derived from a Tk::Frame, so inherits all its configure options.
BUGS / Snags / Possible enhancements
o Very large Tables consume a lot of X windows.
o No equivalent of pack's -anchor/-pad etc. options
SEE ALSO
Tk::grid, Tk::HList, Tk::TableMatrix, Tk::MListbox, Tk::Columns
perl v5.16.3 2014-06-10 Table(3)