Hi, I'm very new to scripting.
grep $s $filename | awk '{print $2}' | cut -c 1-8
How can I optimize this using a single awk?
I tried:
awk '/$s/ {print $2}' $filename | cut -c 1-8
However didn't work, I think the awk is not recognizing $s and the verbal is something else. (6 Replies)
I have grep MHz psrinfo-v.out
it gives
The i386 processor operates at 3000 MHz,
The i386 processor operates at 3000 MHz,
The i386 processor operates at 3000 MHz,
The i386 processor operates at 3000 MHz,
how to get instead of these 4 lines:
CPU speed: 3000 MHz
i.e. CPU... (3 Replies)
Hi Guys,
I need to set the value of $7 to zero in case $7 is NULL. I've tried the below command but doesn't work. Any ideas. thanks guys.
MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else { print $7}}' `
Harby. (4 Replies)
This may just be a lack of experience talking, but I always assumed that when possible it was better to use a commands built in abilities rather than to pipe to a bunch of commands. I wrote a (very simple) script a while back that was meant to pull out a certain error code, and report back what... (4 Replies)
Hello,
I trying to extract text that is surrounded by xml-tags. I tried this
cat tst.xml | egrep "<SERVER>.*</SERVER>" |sed -e "s/<SERVER>\(.*\)<\/SERVER>/\1/"|tr "|" " "
which works perfect, if the start-tag and the end-tag are in the same line, e.g.:
<tag1>Hello Linux-Users</tag1>
... (5 Replies)
Hi,
I have a number of files containing the information below.
"""""
Fundallinfo
6.3950 14.9715 14.0482
"""""
I would like to grep for Fundallinfo and use it to read the next line? I ideally would like to read the three numbers that follow in the next line and... (2 Replies)
Hi ,
I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows.
# diff mir_lex.c.modified mir_lex.c.orig
3209c3209
< if(yy_current_buffer -> yy_is_our_buffer == 0) {
---
>... (5 Replies)
Hi Guys.
I am trying to count occurances of patterns(occurance can be anywhere in file2) from file1 in file2.
file1 is
god
god
pod
rod
file2 is
iamgod
iamgod
podrod
123rod456
output should be
god 2
god 2
pod 1
rod 2
I am not good at awk but i figured out this command.it doesnt... (7 Replies)
Discussion started by: ahfze
7 Replies
LEARN ABOUT DEBIAN
gii_cmd_event
gii_cmd_event(3) GGI gii_cmd_event(3)NAME
gii_cmd_event, gii_cmd_nodata_event - LibGII commands and information events
SYNOPSIS
#include <ggi/events.h>
typedef struct {
COMMON_DATA;
uint32_t code;
} gii_cmd_nodata_event;
#define GII_CMD_DATA_MAX (248-sizeof(gii_cmd_nodata_event))
typedef struct gii_cmd_event {
COMMON_DATA;
uint32_t code;
uint8_t data[GII_CMD_DATA_MAX];
} gii_cmd_event;
DESCRIPTION
These are used internally either to the application or the kernel. The same event is used for both Command and Information events.
GENERATED EVENTS
gii_cmd_event is the basic structure for evCommand and evInformation events. It may need to be casted to some other structure (depending
on code) to access the data.
STRUCTURE MEMBERS
code The command or request code.
data Provides raw access to the device and/or command specific data. The recipient must not store references to the data. If the data
information is needed afterwards, copy it!
DEVICE INFORMATION
One use of evCommand is to convey some capabilities of a GII device, via the GII_CMDCODE_GETDEVINFO command code.
SEE ALSO gii_event(3), gii_cmddata_getdevinfo(3)libgii-1.0.x 2006-12-30 gii_cmd_event(3)