Hello
I have a file with records...The records have several lines and have start and end born...
This is a template:
LDR is start born and BK is end born...As you see, in this record I have a field 650 with L $$a string and a 0 at the end...I would liek to remove the zero in this file (34000 records) but only for the foeld 650...
Some one knows how to do?
i tried the following:-
sed -e file 's/^@//g' > temp
also tried
sed -e file 's///g' > temp
nothing happened....can someone please tell me wht is wrong???
also someinformation abt the character "^@"(it is ONLY ONE character and NOT TWO characters)
thanx in advance.. (13 Replies)
Hello and thx for reading this
I'm using sed to remove only the leading spaces in a file
bash-280R# cat foofile
some text
some text
some text
some text
some text
bash-280R#
bash-280R# sed 's/^ *//' foofile > foofile.use
bash-280R# cat foofile.use
some text
some text
some text... (6 Replies)
Can somebody explain why my sed command is not working.
I do the folloinwg:
Generates a binary file to /tmp/x1.out
/usr/lib/sa/sa2 -s 4:00 -e 8:00 -i 3600 -A -o /tmp/x1.out
decodes the file (no problem so far)
sar -f /tmp/x1.out
When I do this it does not appear to delete the... (4 Replies)
Hi,
I am new to Sed and would like to know if it is possible to remove the characters .
I have a couple of files with a keyword and would like to remove the substring.
I am Using sed s/// but Its not working
Thanks for your Support
Andrew Borg (2 Replies)
Hi All,
I have output like this below
ldprod/03
ldprod/02
ldprod/01
ldprod/00
ldnprod/
ldnprod/030
I want only remove all character including /
ldprod
ldprod
ldprod
ldprod
ldprod
ldnprod (8 Replies)
Hi I have the following kind of line sin my file .
print ' this is first'.
print ' this is firs and next '
' line continuous '. -- this is entire print line.
print ' this is first and next '
' line continuous and'
'still there now over'. -- this 3lines together a single print line.
... (5 Replies)
Hi all,
I have this input:
"203324780",,"89321213261247090146","VfdsD150","0D","fd3221","V0343","aaa","Direkt","fsa","2015.02.27","39833,54454,21214",,,"fd","NORMAL","D","10fd","1243 Flotta","HiĂĄnytalan","2013.02.25",,"2013.02.25","2013.02.24","2013.02.28",,"SajĂĄt... (4 Replies)
srec_stewie(5) File Formats Manual srec_stewie(5)NAME
srec_stewie - Stewie's binary file format
DESCRIPTION
If you have a URL for documentation of this format, please let me know.
Any resemblance to the Motorola S-Record is superficial, and extends only to the data records. The header records and termination records
are completely different. None of the other Motorola S-Records record type are available.
The Records
All records start with an ASCII capital S character, value 0x53, followed by a type specifier byte. All records consist of binary bytes.
The Header Record
Each file starts with a fixed four byte header record.
+-----+------+------+------+
|0x53 | 0x30 | 0x30 | 0x33 |
+-----+------+------+------+
The Data Records
Each data record consists of 5 fields. These are the type field, length field, address field, data field, and the checksum. The lines
always start with a capital S character.
+-----+------+---------------+---------+------+----------+
|0x53 | Type | Record Length | Address | Data | Checksum |
+-----+------+---------------+---------+------+----------+
Type The type field is a one byte field that specifies whether the record has a two-byte address field (0x31), a three-byte address
field (0x32) or a four-byte address field (0x33). The address is big-endian.
Record Length
The record length field is a one byte field that specifies the number of bytes in the record following this byte.
Address This is a 2-, 3- or 4-byte address that specifies where the data in the record is to be loaded into memory.
Data The data field contains the executable code, memory-loadable data or descriptive information to be transferred.
Checksum
The checksum is a one byte field that represents the least significant byte of the one's complement of the sum of the values repre-
sented by the bytes making up the record's length, address, and data fields.
The Termination Record
Each file ends with a fixed two byte termination record.
+-----+------+
|0x53 | 0x38 |
+-----+------+
Size Multiplier
In general, binary data will expand in sized by approximately 1.2 times when represented with this format.
EXAMPLE
Here is an hex-dump example file. It contains the data "Hello, World[rq] to be loaded at address 0.
0000: 53 30 30 33 53 31 10 00 00 48 65 6C 6C 6F 2C 20 S003S1...Hello,
0010: 57 6F 72 6C 64 0A 9D 53 38 World..S8
COPYRIGHT
srec_cat version 1.58
Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Peter Miller
The srec_cat program comes with ABSOLUTELY NO WARRANTY; for details use the 'srec_cat -VERSion License' command. This is free software and
you are welcome to redistribute it under certain conditions; for details use the 'srec_cat -VERSion License' command.
AUTHOR
Peter Miller E-Mail: pmiller@opensource.org.au
//* WWW: http://miller.emu.id.au/pmiller/
Reference Manual SRecord srec_stewie(5)