I've got a file, where I want to grab two fields from it. The file isn't fixed format, so all I know is that the two fields are after a certain number of delimiters within the record.
File e.g. as follows:-
"1"^"HEADER"^
"5"^"12345678"^"Smith"^"Dave"^"Mr"^"Research &... (1 Reply)
I want to remove the commented lines in a file identified by ' symbol at the start of each ine. A sample example will be like:
Input
-----
'IFerr_flag=0THEN
iferr_flag=0then
iferr_flag=0then
iferr_flag=0then
iferr_flag=0then
iferr_flag=0then
iferr_flag=0then
Output
-------... (3 Replies)
Hello,
I try to write a shell script that would list all files on a directory and stop when it finds the first item specified on a find or ls command.
How can I tell to the find or ls command to stop when it finds the first ".doc" file for example ?
Thank you (7 Replies)
Hi,
I have a file generated like this -
1. Fire SQL and store the formatted output in a temp file
echo "select path, empid, age from emp_tbl" | /usr/sql emp_db 2 > count_file | grep vol > tempFile
2. The tempFile looks like this after the above statement
/vol/emp1 0732 ... (9 Replies)
File A
>answer is the predicted other than >bigger than two
>whatever isthere >out of mind
CGAHHAWWASSASS
SASAWEDSASSDDD
SSDDDEDEUJUYYS
>hello you are there other is what is that>you are not
serious>leave it
SSSAAAAAASS
ASWWQQDDD
WESEEWWWW
WEEEEEWSS
SJUJSGKKSSS
SWBVHJJWUW
>hi i... (3 Replies)
Hi,
I have received an application that stores some properties in a file. The existing struct looks like this:
struct TData
{
UINT uSizeIncludingStrings;
// copy of Telnet data struct
UINT uSize;
// basic properties:
TCHAR szHost; //defined in Sshconfig
UINT iPortNr;
TCHAR... (2 Replies)
Hello,
I have some tab delimited text data,
file: final_temp1
aname val
NAME;r'(1,) 3.28584
r'(2,)<tab>
NAME;r'(3,) 6.13003
NAME;r'(4,) 4.18037
r'(5,)<tab>
You can see that the data is incomplete in some cases. There is a trailing tab after the first column for each incomplete row. I... (2 Replies)
Dear all,Zabbix version : 2.4 (yes, I know, upgrading soon - honest)
Server OS version : CentOS 6, 64-bit (CentOS 7 with the Zabbix upgrade)I've got a large log file that I would like to read by an external process. It's basically the same as reading the item value on a web-page. I have... (5 Replies)
Hello,
I have a src code file where I need to uncomment many lines.
The lines I need to uncomment look like,
C CALL l_r(DESNAME,DESOUT, 'Gmax', ESH(10), NO_APP, JJ)
The comment is the "C" in the first column. This needs to be deleted so that there are 6 spaces preceding "CALL".... (7 Replies)
Discussion started by: LMHmedchem
7 Replies
LEARN ABOUT PLAN9
nm
NM(1) General Commands Manual NM(1)NAME
nm - name list (symbol table)
SYNOPSIS
nm [ -aghnsu ] file ...
DESCRIPTION
Nm prints the name list of each executable or object file in the argument list. If the file is an archive (see ar(1)), the name list of
each file in the archive is printed. If more than one file is given in the argument list, the name of each file is printed at the begin-
ning of each line.
Each symbol name is preceded by its hexadecimal value (blanks if undefined) and one of the letters
T text segment symbol
t static text segment symbol
L leaf function text segment symbol
l static leaf function text segment symbol
D data segment symbol
d static data segment symbol
B bss segment symbol
b static bss segment symbol
a automatic (local) variable symbol
p function parameter symbol
z source file name
Z source file line offset
f source file name components
The output is sorted alphabetically.
Options are:
-a Print all symbols; normally only user-defined text, data, and bss segment symbols are printed.
-g Print only global (T, L, D, B) symbols.
-h Do not print file name headers with output lines.
-n Sort according to the address of the symbols.
-s Don't sort; print in symbol-table order.
-u Print only undefined symbols.
SOURCE
/sys/src/cmd/nm.c
SEE ALSO ar(1), 2l(1), db(1), acid(1), a.out(6)NM(1)