01-10-2020
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Why would you need to use this in a script?
Why can't you just use print to print out what you want printed in the begining and print for what you want at the end.
So this:
nawk 'BEGIN {print "this is the first line"}
{print $1 $2 $3}
{print $5 $6}
END {print "this is the last line"}'
... (2 Replies)
Discussion started by: llsmr777
2 Replies
2. Shell Programming and Scripting
Hi all,
i am new to scripting. i need to write a code to detect begin and end of word that either begins or ends with t,th,d,dh,s,sh
i have a set of words in a file containg one word per line. let the filename be aaa.txt.
i have an another file bbb.txt which has two lines, just specifying the... (7 Replies)
Discussion started by: blkanth
7 Replies
3. Shell Programming and Scripting
Hi
I have written a script .The script runs properly if i write sql queries .But if i use PLSQL commands of BEGIN if end if , end ,then on running the script the comamds are getting printed on the prompt .
Ex :temp.sql
After connecting to the databse at the sql prompt i type... (1 Reply)
Discussion started by: isha_1
1 Replies
4. UNIX for Dummies Questions & Answers
Hi All ,
I am newbie to linux shell scripting , below are the contents of my log file ,
i want the lines between a begin pattern and a end pattern
for an instance , my begin Pattern is "Transaction Begins for Usr"
and end pattern is "Transaction Ends for Usr" into another file
Sample file... (1 Reply)
Discussion started by: SARAVANANE
1 Replies
5. Programming
Can any one help me out with following problem...
I want to search in a file which has two strings repeat each time(like start and end) i want to search between these two string in C programming.
please help me with the solution.
thanks in advance. (8 Replies)
Discussion started by: uday.sena.m
8 Replies
6. Shell Programming and Scripting
Hi All,
test file
Begin Script Run at Thu Mar 14 09:24:16 PDT 2013
tst_accounts: ws zip: WS_out_20130313.tar.gz dat: test_20130313.dat count: 63574 loaded: xx pre-merge: xx post-merge: xx timestamp: Thu Mar 14 09:30:42 PDT 2013
tst_accounts: ws zip: WS_out_20130313.tar.gz dat: s_20130313.dat... (6 Replies)
Discussion started by: bmk
6 Replies
7. Shell Programming and Scripting
I am trying to understand how to use the END block in awk without much success. I have this script that I found:
gawk '{count++; keyword = $1}
if (count == 3) keyword = "order this"
else print keyword " " k
}
}' << orderfile
Is that the way that the END block should be used? I am... (6 Replies)
Discussion started by: newbie2010
6 Replies
8. Shell Programming and Scripting
I'm new to awk, trying to understand the basics.
I'm trying to reset the counter everytime the program gets a new file to check.
I figured in the BEGIN part it would work, but it doesn't.
#!/bin/awk -f
BEGIN {counter=0}
{
sum=0
for ( i=1; i<=NF;... (1 Reply)
Discussion started by: guitarist684
1 Replies
9. Shell Programming and Scripting
Hello Friends ,
Please help to create script for compare and replace if not matches of set of lines .
* Primary*
Servername Server1
Location R201
Rack 4
*End Primary*
*Secondary*
Server Name Server1
IPAddress 10.24.30.10
Application Apache
*End of Secondary*
Above... (4 Replies)
Discussion started by: rnary
4 Replies
10. Shell Programming and Scripting
Can Someone please explain why BEGIN and END statement is used inside function? How does that help in scripting?
function fileformatting
{
CleanupMask="xXxX"
sed 's/^.//' < ${AllFile} > ${AllFile}.tmp
echo $(wc -l ${AllFile}.tmp)
`awk -v CleanupMask=${CleanupMask} '
BEGIN... (2 Replies)
Discussion started by: later_troy
2 Replies
LEARN ABOUT REDHAT
tiffrewritedirectory
TIFFWriteDirectory(3T) TIFFWriteDirectory(3T)
NAME
TIFFWriteDirectory, TIFFRewriteDirectory - write the current directory in an open TIFF file
SYNOPSIS
#include <tiffio.h>
int TIFFWriteDirectory(TIFF* tif)
int TIFFRewriteDirectory(TIFF* tif)
DESCRIPTION
TIFFWriteDirectory will write the contents of the current directory to the file and setup to create a new subfile in the same file. Appli-
cations only need to call TIFFWriteDirectory when writing multiple subfiles to a single TIFF file. TIFFWriteDirectory is automatically
called by TIFFClose and TIFFFlush to write a modified directory if the file is open for writing.
The TIFFRewriteDirectory function operates similarly to TIFFWriteDirectory but can be called with directories previously read or written
that already have an established location in the file. It will rewrite the directory, but instead of place it at it's old location (as
TIFFWriteDirectory would) it will place them at the end of the file, correcting the pointer from the preceeding directory or file header to
point to it's new location. This is particularly important in cases where the size of the directory and pointed to data has grown, so it
won't fit in the space available at the old location.
RETURN VALUES
1 is returned when the contents are successfully written to the file. Otherwise, 0 is returned if an error was encountered when writing
the directory contents.
DIAGNOSTICS
All error messages are directed to the TIFFError(3T) routine.
Error post-encoding before directory write. Before writing the contents of the current directory, any pending data are flushed. This mes-
sage indicates that an error occurred while doing this.
Error flushing data before directory write. Before writing the contents of the current directory, any pending data are flushed. This mes-
sage indicates that an error occurred while doing this.
Cannot write directory, out of space. There was not enough space to allocate a temporary area for the directory that was to be written.
Error writing directory count. A write error occurred when writing the count of fields in the directory.
Error writing directory contents. A write error occurred when writing the directory fields.
Error writing directory link. A write error occurred when writing the link to the next directory.
Error writing data for field "%s". A write error occurred when writing indirect data for the specified field.
Error writing TIFF header. A write error occurred when re-writing header at the front of the file.
Error fetching directory count. A read error occurred when fetching the directory count field for a previous directory. This can occur
when setting up a link to the directory that is being written.
Error fetching directory link. A read error occurred when fetching the directory link field for a previous directory. This can occur when
setting up a link to the directory that is being written.
SEE ALSO
libtiff(3T), TIFFOpen(3T), TIFFError(3T), TIFFReadDirectory(3T), TIFFSetDirectory(3T)
September 26, 2001 TIFFWriteDirectory(3T)