I have a '~' delimited file of 6 - 7 million rows. Each row should contain 13 columns delimited by 12 ~'s. Where there are 13 tildes, the row needs to be removed. Each row contains alphanumeric data and occasionally a ~ ends up in a descriptive field and therefore acts as a delimiter, resulting... (7 Replies)
Hi Experts,
I have data coming in 4 columns and there are new line characters \n in between the data. I need to remove the new line characters in the middle of the row and keep the \n character at the end of the line.
File is comma (,) seperated.
Eg:
ID,Client ,SNo,Rank
37,Airtel \n... (8 Replies)
Hi,
I have a file that looks like this, the unity of information is composed of four lines, and these extends for millions.
My objective is to remove the highligthed "T".
How to attack this? This character is always constant in type "T" and position "1st" but the rest of the line is... (7 Replies)
Hi.
I have a huge file (350 million lines).
I need to delete all lines in it that:
1. Begin with a pipe character -- '|'
2. Or have less than 5 pipe characters in the line
Have been searching for some SED/AWK help for this (which is faster btw on such a ginormous file?) but only... (7 Replies)
Hi, I have one file, I need to check if file exist or not and then remove the lines which starts with ?
My file1.out data is some thing
abcabcppp
xyzxyzpqr
?????????
?????????
Output should be in test.out
abcabcppp
xyzxyzpqr
I am getting the output as below but the File does not exist... (4 Replies)
I want to remove commands having no output. In below text file.
bash-3.2$ cat abc_do_it.txt
grpg10so>show trunk group all status
grpg11so>show trunk group all status
grpg12so>show trunk group all status
GCPKNYAIGT73IMO 1440 1345 0 0 94 0 0 INSERVICE 93% 0%... (4 Replies)
I have been searching and trying to come up with an awk that will perform the following on a
converted text file (original is a pdf).
1. Since the first two lines are (begin with) text they are removed
2. if $1 is a number then all text is merged (combined) into one line until the next... (3 Replies)
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
Hi,
I came across one issue recently where output from one of the columns of the table from where i am creating input file has newline characters hence, record in the file is spread over multiple lines. Fields in the file are separated by pipe (|) delimiter. As header will never have newline... (4 Replies)
Discussion started by: Prathmesh
4 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)