hi,
How can I check for a field in a pipe-delimited file having a NULL value in Unix using a grep command or any other command.
Please reply (5 Replies)
Hello,
Below is my input file's content ( in HP-UX platform ):
ABCD120672-B21 1
ABCD142257-002 1
ABCD142257-003 1
ABCD142257-006 1
From the above, I just want to get the field of 13 characters that comes after 'ABCD' i.e '120672-B21'... . Could... (2 Replies)
the file has several date fields.for example, #2, #3,and #5 are date fields.
I want grep year '2002' just within #2 field and get all the rows which content year '2002' in the #2 field. is it possible to do this? how to do it? Thanks (2 Replies)
Dear All,
I have the following input file. I want to replace data with null values.
I/P File:
9022334455|2008-12-06 06:10:21|2|Error@@@|esoo8erp|
9024334432|2008-12-06 08:40:59|6|Error@@@|6y2o8e6r|
O/P File:
9022334455||2||esoo8erp|
9024334432||6||6y2o8e6r|
... (4 Replies)
Hi,
I know there are lots of threads on replacing text within files, usually using sed or awk. However, I find it hard to adapt examples that I found to my specific case. I am kind of new to UNIX and have hard times learning the syntax either for sed or awk so I would appreciate any help. Here's... (5 Replies)
hi,
I would like to search for a specific string at a specific line in a file and would like to know the count of it.
eg: samp.txt
ABC 1234 BELL
HNZ 4567 RING
NNN 5673 BELL
Please help with the command to find the count of BELL in the above file samp.txt at the specific line 10 with... (7 Replies)
Hi,
I've a pipe delimited file and wanted to replace the 3rd field to 099990 where the values are null. How can I achieve it using awk or sed.
20130516|00000061|02210|111554|03710|2|205069|SM APPL $80-100 RTL|S
20130516|00000061|02210|111554|03710|2|205069|SM APPL $80-100 RTL|S... (12 Replies)
This could be a really dummy question.
I have a log text file.
What unix command to extract line from specific string to another specific string.
Is it something similar to?:
more +/"string" file_name
Thanks (4 Replies)
Hi Folks,
We have a file that has null values but there are no delimiters. So all columns are considered as a single column.
Ex:
abc def 123
abcdef1234567
hijklmn7896545
Now from "a" till "3" all are considered as a single column from the first row.
Our requirement is like, we... (2 Replies)
I am trying to add a tab after the last digit in $3 in the input. The grep below is all I can think off. Thank you :)
sed -n 's/:/&/p' input
input
chr1 955542 955763AGRN-6|gc=75
chr1 957570 957852AGRN-7|gc=61.2
chr1 976034 976270AGRN-9|gc=74.5
desired output
chr1... (5 Replies)
Discussion started by: cmccabe
5 Replies
LEARN ABOUT DEBIAN
asntool
ASNTOOL(1) NCBI Tools User's Manual ASNTOOL(1)NAME
asntool - process ASN.1 module specifications
SYNOPSIS
asntool [-] [-B filename] [-D N] [-G] [-I str] [-J type] [-K str] [-L str] [-M filename,...] [-P str] [-Q] [-S filename] [-T filename] [-V]
[-X filename] [-Z] [-b N] [-d filename] [-e filename] [-f filename] [-l filename] -m filename [-o filename] [-p filename] [-t str]
[-v filename] [-w N] [-x filename]
DESCRIPTION
asntool reads, validates, and displays ASN.1 module specifications.
OPTIONS
A summary of options is included below.
- Print usage message
-B filename
Generate objects and code in files named filename.*
-D N Debugging level for code generation:
0 No debugging (default)
1 Shallow debugging
2 Deep debugging
3-9 Same as 2
-G Generate object loader .c and .h files
-I str Put "#include str" in generated .c file
-J type
Register type type with object manager
-K str In generated .c, force name of #included asn header to str
-L str Label registered type as str
-M filename,...
Search the ASN.1 modules in filename,... for external references
-P str XML module prefix for DOCTYPE
-Q Use quoted syntax form for generated include files
-S filename
Send debugging output to filename rather than stderr
-T filename
Dump ASN.1 tree to filename
-V Force CHOICE objects to use custom structures rather than ValNodePtrs, for compatibility with some old hand-coded object loaders.
-X filename
Write XML DTD to filename. If filename is "m", print each module to a separate file.
-Z Bit twiddle for optional zero value base slots
-b N Use N-byte buffers (default = 1024; anything between 512 and 10000 is legal)
-d filename
Read binary values from filename (requires -t)
-e filename
Write binary values to filename
-f filename
Write ASN.1 module to filename
-l filename
Write ASN.1 loader to filename
-m filename
Read ASN.1 module from filename
-o filename
Write header to filename
-p filename
Write print values to filename
-t str Expect binary values to have type str
-v filename
Read print values from filename
-w N Limit values in #defines to N bits (default = 31; anything between 31 and 128 is legal)
-x filename
Write XML data to filename
AUTHOR
The National Center for Biotechnology Information.
NCBI 2010-09-01 ASNTOOL(1)