Hi all,
I'm newbi in scripting.
could someone tell how to delete the ^M at the end of the linie with an awk command.
many thanks in advance. (2 Replies)
I have the following line an in input file I want to digest with sed and simple replace the bold part with a variable defined in my bash script. I can do this in several sed operations but I know there must be a way to do it in a single sed line. What is the syntax?
Line in file:... (1 Reply)
Does anyone know how to use awk to act like grep from a particular line number to the end of file? I am using Solaris 10 and I don't have any GNU products installed.
Say I want to print all occurrences of red starting at line 3 to the end of file.
EXAMPLE FILE:
red
green
red
red... (1 Reply)
I started venturing in learning the art of using AWK/GAWK and wanted to simply added a period from line #11 to line #28 or to the end of the file if there is data. So for example:
11 Centos.NM
12 dojo1
13 redhat.5.5.32Bit
14 redhat.6.2.64Bit... (5 Replies)
Given:
1,2,whatever,a,940,sot
how can i print from one particular field to the end of line?
awk -F"," '{print $2 - endofline}'
the delimiter just happens to be a comma "," in this case. in other cases, it could be hypens:
1---2---whatever---a---940---sot (4 Replies)
I have a textfile which I am parsing with awk. The lines do not have the same number of fields, so sometimes $3 is the last field, sometimes not.
When I do a 'printf("%s, %s\n", $2, $3)', if $3 is the last field in the line, when I cat the file the output looks something like this:... (3 Replies)
Hello fellow awkers and seders:
need to figure out a way to ensure a software deployment has completed by checking its trace file in which I can store the deployment results as follows:
echo $testvar
===== Summary - Deploy Result - Start ===== ===== Summary - Deploy Result - End =====... (1 Reply)
Hi,
I have data with approximately 300 columns.
I want to add a column to the end of each column with the value "1".
Is there a way that I can do this is ´awk´ without having to specify each individual column.
For instance, my data looks like:
pvb 1 2 3 4 5 ....... 300
fdh 3 4 5 2 4 ......... (4 Replies)
My file (the output of an experiment) starts off looking like this,
_____________________________________________________________
Subjects incorporated to date: 001
Data file started on machine PKSHS260-05CP
**********************************************************************
Subject 1,... (9 Replies)
Discussion started by: samonl
9 Replies
LEARN ABOUT CENTOS
sdl_wasinit
SDL_WasInit(3) SDL API Reference SDL_WasInit(3)NAME
SDL_WasInit - Check which subsystems are initialized
SYNOPSIS
#include "SDL.h"
Uint32 SDL_WasInit(Uint32 flags);
DESCRIPTION
SDL_WasInit allows you to see which SDL subsytems have been initialized. flags is a bitwise OR'd combination of the subsystems you wish to
check (see SDL_Init for a list of subsystem flags).
RETURN VALUE
SDL_WasInit returns a bitwised OR'd combination of the initialized subsystems.
EXAMPLES
/* Here are several ways you can use SDL_WasInit() */
/* Get init data on all the subsystems */
Uint32 subsystem_init;
subsystem_init=SDL_WasInit(SDL_INIT_EVERYTHING);
if(subsystem_init&SDL_INIT_VIDEO)
printf("Video is initialized.
");
else
printf("Video is not initialized.
");
/* Just check for one specfic subsystem */
if(SDL_WasInit(SDL_INIT_VIDEO)!=0)
printf("Video is initialized.
");
else
printf("Video is not initialized.
");
/* Check for two subsystems */
Uint32 subsystem_mask=SDL_INIT_VIDEO|SDL_INIT_AUDIO;
if(SDL_WasInit(subsystem_mask)==subsystem_mask)
printf("Video and Audio initialized.
");
else
printf("Video and Audio not initialized.
");
SEE ALSO
SDL_Init, SDL_Subsystem
SDL Tue 11 Sep 2001, 23:00 SDL_WasInit(3)