10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I need to compare 2 text files with around 60000 rows and 1 column. I need to compare these and write the mismatch data to 3rd file.
File1 - file2 = file3
wc -l file1.txt
58112
wc -l file2.txt
55260
head -5 file1.txt
101214200123
101214700300
101250030067
101214100500... (10 Replies)
Discussion started by: Divya Nochiyil
10 Replies
2. Shell Programming and Scripting
I got a huge log in zipped files, i need to write out lines by specific data and if the line with the same contains XML message with the same sessionID will be written to the file to.
The log structure:
2013-08-16 16:31:06,810 ( 122: rogate) INFO - UId:10453, GId:5422: new... (16 Replies)
Discussion started by: batka
16 Replies
3. Shell Programming and Scripting
Hi friend i have input as following XML file
<?xml version="1.0"?>
<Document xmlns="urn:iso:std:iso:20022:tech:xsd:camt.054.001.02">
<BkToCstmrDbtCdtNtfctn>
<GrpHdr><MsgId>LBP-RDJ-TE000000-130042430010001001</MsgId><CreDtTm>2013-01-04T03:21:30</CreDtTm></GrpHdr>... (3 Replies)
Discussion started by: mohan sharma
3 Replies
4. Shell Programming and Scripting
hi..i would ask about how to write over data to new file with BASH.
so..assume my data looks like this :
11
12
13
14
15
...and so on. It's always line by line. and that's for the first file.
i want to write over those numbers into second file but by using space. so my second file should be... (5 Replies)
Discussion started by: syalala
5 Replies
5. Shell Programming and Scripting
I am working on a script to unfold data for each column from a specific line of data and write output in a single line.
Input data looks like this.
2011-09-26 INF UM_10 UserMana Starting synchronization for security domain
14:37:31 080 gementSe .
rvice
I... (2 Replies)
Discussion started by: svajhala
2 Replies
6. Programming
Hi
I want to open a file and write data in the following manner.
Header
String 1 String 2
String 3 String 4
String 5 ... (4 Replies)
Discussion started by: AAKhan
4 Replies
7. UNIX for Dummies Questions & Answers
All,
Can anyone please help me with the below scenario.
I have a Flat file of the below format.
ID|Name|Level|Type|Zip|MAD|Risk|Band|Salesl|Dealer|CID|AType|CValue|LV|HV|DCode|TR|DU|NStartDate|UserRole|WFlag|EOption|PName|NActivationDate|Os|Orig|Cus|OType|ORequired|DType
03|... (10 Replies)
Discussion started by: sp999
10 Replies
8. Shell Programming and Scripting
Hi, I would like to read the specific data from file and write the data in the new file.
My data input is something like this..
<EXROP:R=TJ0311T;
ROUTE DATA
R ROUTE PARAMETERS
TJ0311T DETY=UPDR TTRANS=1 FNC=3
MA=628160955000
R=TJ0311D
... (3 Replies)
Discussion started by: bha148
3 Replies
9. Shell Programming and Scripting
Hi All,
I am having an XML tag like:
<detail sim_ser_no_1="898407109001000090"
imsi_1="452070001000090">
<security>ADM1=????</security>
<security>PIN1=????</security>
<security>PIN2=????</security>
... (2 Replies)
Discussion started by: ss_ss
2 Replies
10. Shell Programming and Scripting
Hello,
I've created a shell script, which accepts information using an input from the console. Part of the script will write a file containing this information.
My code looks like (for the write)
function make_file
{
cat <<- _EOF_
The contents of my file are here
_EOF_
}
... (12 Replies)
Discussion started by: cpickering
12 Replies
DEVCTL(8) BSD System Manager's Manual DEVCTL(8)
NAME
devctl -- device control utility
SYNOPSIS
devctl attach device
devctl detach [-f] device
devctl disable [-f] device
devctl enable device
devctl suspend device
devctl resume device
devctl set driver [-f] device driver
DESCRIPTION
The devctl utility adjusts the state of individual devices in the kernel's internal device hierarchy. Each invocation of devctl consists of
a single command followed by command-specific arguments. Each command operates on a single device specified via the device argument. The
device may be specified either as the name of an existing device or as a bus-specific address. More details on supported address formats can
be found in devctl(3).
The following commands are supported:
attach device
Force the kernel to re-probe the device. If a suitable driver is found, it is attached to the device.
detach [-f] device
Detach the device from its current device driver. If the -f flag is specified, the device driver will be detached even if the device
is busy.
disable [-f] device
Disable a device. If the device is currently attached to a device driver, the device driver will be detached from the device, but
the device will retain its current name. If the -f flag is specified, the device driver will be detached even if the device is busy.
enable device
Enable a device. The device will probe and attach if a suitable device driver is found. Note that this can re-enable a device dis-
abled at boot time via a loader tunable.
suspend device
Suspend a device. This may include placing the device in a reduced power state.
resume device
Resume a suspended device to a fully working state.
set driver [-f] device driver
Force the device to use a device driver named driver. If the device is already attached to a device driver and the -f flag is speci-
fied, the device will be detached from its current device driver before it is attached to the new device driver. If the device is
already attached to a device driver and the -f flag is not specified, the device will not be changed.
SEE ALSO
devctl(3), devinfo(8)
HISTORY
The devctl utility first appeared in FreeBSD 11.0.
BSD
February 5, 2015 BSD
