Hey Guys,
Wondering if there is a way to do the following
I have a file called test.txt
abc
def
abc
abc
def
I have a pattern file called pattern.txt containing the following
abc
def
I want to do a count, but have it display the count value preceeding each line like grep -n (2 Replies)
I have a file from which I need to collect lines to another file. I know how to use 'grep' for this, but I don't know how to do when I wan't several lines after the search word, and the amount of lines I need varies from case to case.
The file I search in looks something like this:
>8534734... (9 Replies)
Hello,
How do I use grep to find a pattern in a list of file and then display 5 lines after the pattern is matched
Eg:
I want to match the string GetPresentCode in all files in a folder and then see 4 lines following this match. I am not sure if grep is what should be used to achieve. Thanks!... (3 Replies)
I have to grep on a few words in a file and then display the line containing those words and the line above it.
For ex -
File1.txt contains...
abc xyz abc
This is a test
Test successful
abc xyz abc
Just a test
Test successful
I find the words 'Test successful' in the file... (6 Replies)
Hello everyone.
I would like to know if I can use grep or zgrep to search for a particular pattern then print the x number of lines after the pattern was found.
Lets say for example a pattern was found on line 3, I wanted the output to show lines 3, 4 and 5.
Thanks! (10 Replies)
Hi,
I wanted to grep string "ERROR" and "WORNING" after last occurrence of String "Starting" only and wanted to display two lines after searched ERROR and WORNING string and one line before. I have following cronjob log file "errorlog" file and I have written the code for same in Unix as below... (17 Replies)
Hi,
Need help to grep the following from a file x. I just want to grep exact match not lines and not partial word.
CONFSUCCESS
CONFFAIL
CONFPARTIALSUCCESS
>cat x
xczxczxczc zczczcxx CONFSUCCESS czczczcczc
czxxczxzxczcczc CONFFAIL xczxczcxcczczc
zczczczcz CONFPARTIALSUCCESS czczxcxzc
... (4 Replies)
Hi I need to grep for a patter and display all lines below the pattern.
For ex: say my file has the below lines
file1
file2
file3
file4
file5
I NEED to grep for patter file3 and display all lines below the pattern. do we have an option to get this data. Let me know if you require... (5 Replies)
Hi guys,
I have a log file that generates multiple logs about a query.
<query time='2016-04-13 13:01:50.825'>
<PagingRequestHandler>
<Before>brand:vmu</Before>
<After>brand:vmu</After>
</PagingRequestHandler>
<GroupDeviceFilterHandler>
<Before>brand:vmu</Before>
... (3 Replies)
hi,
I have a log file with data for more than 3 years, i want only the rows for the year 2017, say for example.
My file has the data like this
08-OCT-2015 11:17:35 AAA, BBBB
08-OCT-2017 11:17:35 AAA,Bdfdfd,dfdfd,dfd
08-Nov-2017 11:17:35 AAA,Bdfdfd,dfdfd,deree
i want the rows... (2 Replies)
Discussion started by: skoshekay
2 Replies
LEARN ABOUT NETBSD
swsensor
SWSENSOR(4) BSD Kernel Interfaces Manual SWSENSOR(4)NAME
swsensor -- software environmental sensor
SYNOPSIS
pseudo-device swsensor
DESCRIPTION
The swsensor driver provides a software environmental sensor that works with sysctl(8) and envstat(8). The driver is intended to be loaded
as a kernel module. One can, however, include the swsensor driver directly in a kernel using the configuration from the synopsis. By
default, the sensor is of type ENVSYS_UNITS_INTEGER.
The following values can be specified in the modload(8) command when loading the swsensor module to alter the driver's behavior.
Variable Usage
mode Controls whether or not swsensor provides internally-maintained limits and limit checking
Value Meaning
0 sensor has no internally-maintained limits
1 sensor provides its own internal limit value
2 sensor maintains an internal adjustable limit and performs its own comparison between the sensor's limit and its current
value
limit The initial alarm limit value, if limit emulation is selected (i.e., if mode is set to 1 or 2)
value_max
value_min The maximum and minimum values. The corresponding ENVSYS_FVALID_MAX and ENVSYS_FVALID_MIN flags are implicitly set.
percentage This boolean value controls the setting of the ENVSYS_FPERCENT flag.
type Define the sensor's unit/type. By default, a Temperature sensor is created. Any of the string values from the following table
can be specified:
Temperature Fan Voltage AC
Voltage DC Ohms Watts
Ampere Watt hour Ampere hour
Indicator Integer Drive
Battery capacity Battery charge
(Values are case-sensitive, and spaces must be included.)
value Provide an initial value for the sensor. If this is omitted, the sensor's initial value is set to zero.
For example,
modload -s type=Voltage DC swsensor
will create a sensor of type ENVSYS_UNITS_SVOLTS_DC, while
modload -i mode=1 -i limit=50 swsensor
will create a sensor which has an initial, device-provided limit of 50.
The sensor's raw value and state can be manually updated by modifying the sysctl(8) variables ``hw.swsensor.cur_value'' and
``hw.swsensor.state'' variables respectively.
SEE ALSO modctl(2), envstat(8), sysctl(8)HISTORY
The swsensor driver was written by Paul Goyette and first appeared in NetBSD 6.0.
BUGS
The swsensor driver emulates a device with only a single sensor.
The swsensor driver can only emulate one hardware-managed limit; this is assumed to be the critical-min limit.
BSD August 27, 2012 BSD