Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Dear friends, following is the output of a script from which I want to remove spaces and new-line characters.
Example:-
Line1 abcdefghijklmnopqrstuvwxyz
Line2 mnopqrstuvwxyzabcdefghijkl
Line3 opqrstuvwxyzabcdefdefg
Here in above example, at every starting line there is a “tab” &... (4 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT OPENDARWIN
tcl_translatefilename
Tcl_TranslateFileName(3) Tcl Library Procedures Tcl_TranslateFileName(3)__________________________________________________________________________________________________________________________________________________NAME
Tcl_TranslateFileName - convert file name to native form and replace tilde with home directory
SYNOPSIS
#include <tcl.h>
char *
Tcl_TranslateFileName(interp, name, bufferPtr)
ARGUMENTS
Tcl_Interp *interp (in) Interpreter in which to report an error, if any.
CONST char *name (in) File name, which may start with a ``~''.
Tcl_DString *bufferPtr (in/out) If needed, this dynamic string is used to store the new file name. At the time of the call it should
be uninitialized or free. The caller must eventually call Tcl_DStringFree to free up anything stored
here.
_________________________________________________________________DESCRIPTION
This utility procedure translates a file name to a form suitable for passing to the local operating system. It converts network names into
native form and does tilde substitution.
If Tcl_TranslateFileName has to do tilde substitution or translate the name then it uses the dynamic string at *bufferPtr to hold the new
string it generates. After Tcl_TranslateFileName returns a non-NULL result, the caller must eventually invoke Tcl_DStringFree to free any
information placed in *bufferPtr. The caller need not know whether or not Tcl_TranslateFileName actually used the string; Tcl_Translate-
FileName initializes *bufferPtr even if it doesn't use it, so the call to Tcl_DStringFree will be safe in either case.
If an error occurs (e.g. because there was no user by the given name) then NULL is returned and an error message will be left in the inter-
preter's result. When an error occurs, Tcl_TranslateFileName frees the dynamic string itself so that the caller need not call
Tcl_DStringFree.
The caller is responsible for making sure that the interpreter's result has its default empty value when Tcl_TranslateFileName is invoked.
SEE ALSO
filename
KEYWORDS
file name, home directory, tilde, translate, user
Tcl 8.1 Tcl_TranslateFileName(3)