Hi all,
i have 50 files .data should be same in these 50 files , so my task is to find the difference. i need a logic , which finds difference between all files and print in output file with file name where it found that difference .
i tried below logic , but its not giving me what i want.
let... (2 Replies)
Hey guys. I know pratically 0 about Linux, so could anyone please give me instructions on how to accomplish this ?
The distro is RedHat 4.1.2 and i need to find and replace a multiple lines string in several php files across subdirectories.
So lets say im at root/dir1/dir2/ , when i execute... (12 Replies)
Hi,
I need to compare multiple columns from 2 files.
I can, for example, have these 2 files:
file1:
col1, col2, col3,col4
a,1,4,7
b,2,5,8
c,3,6,9file2:
col1, col2, col3,col4
a,2,3,2
b,5,7,5
c,1,9,8As a result, I need for example the difference between the columns 2 and 4:
col2,... (3 Replies)
I have this code
awk 'NR==FNR{a=$1;next} a' file1 file2
which does what I need it to do, but for only two files. I want to make it so that I can have multiple files (for example 30) and the code will return only the items that are in every single one of those files and ignore the ones... (7 Replies)
Hi,
I have multiple files that each contain one column of strings:
File1:
123abc
456def
789ghi
File2:
123abc
456def
891jkl
File3:
234mno
123abc
456def
In total I have 25 of these type of file. (5 Replies)
Hi,
There is a file A.txt which contains a list of strings.
A.txt
QASSBRK1
QASSBRK2
And in B.txt, command is written to generate output of dspmq with AWK script
B.txt
QMGR=`dspmq | awk '{print $1}' | cut -f2 -d "(" | cut -f1 -d ")"`
Output of B.txt is
QASSBRK1
QASSBRK2
QASSBRK3... (4 Replies)
Hi,
I have below query related to multiple file comparing
I have four files i want to compare it and contents of one file will not be presence in 3other files and if any content found then it will print the execution.
Can you please help me how to achieve it. (2 Replies)
file1.txt
col1 col2 col3
b100:07-24-2018:test1
b102:04-24-2017:test2
b103:04-24-2017:test3
b104:04-24-2017:test3
file2.txt
col4 col5
b100:name1@email.com
b102:name2@email.com
b103:name3@email.com
Comparing string from file1.txt(col1) each record with... (3 Replies)
Discussion started by: ramgk5
3 Replies
LEARN ABOUT OPENDARWIN
systemstarter
SystemStarter(8) BSD System Manager's Manual SystemStarter(8)NAME
SystemStarter -- Start, stop, and restart system services
SYNOPSIS
SystemStarter [-gvxdDqn] [action [service]]
DESCRIPTION
The SystemStarter utility may be used to start, stop, and restart the system services which are described in the /Library/StartupItems/ and
/System/Library/StartupItems/ paths.
The optional action argument specifies which action SystemStarter performs on the startup items. The optional service argument specifies
which startup items to perform the action on. If no service is specified, all startup items will be acted on; otherwise, only the item pro-
viding the service, any items it requires, or any items that depend on it will be acted on.
During boot SystemStarter is invoked by rc (see rc(8)) and is responsible for starting all startup items in an order that satisfies each
item's requirements.
ACTIONS
start start all items, or start the item that provides the specified service and all items providing services it requires.
stop stop all items, or stop the item that provides the specified service and all items that depend on it.
restart restart all items, or restart the item providing the specified service.
OPTIONS -g graphical startup
-v verbose (text mode) startup
-x safe mode startup (only run Apple-provided items)
-r keep running after last startup item completes, in graphical startup only
-d print debugging output
-D print debugging output and dependencies
-q be quiet (disable debugging output)
-n don't actually perform action on items (no-run mode)
NOTES
Unless an explicit call to ConsoleMessage is made, SystemStarter examines the exit status of the startup item scripts to determine the suc-
cess or failure of the services provided by that script.
In Darwin it is preferable to create custom startup items than to modify rc, and at some point SystemStarter may entirely encompass the role
of rc.
FILES
/Library/StartupItems/ User-installed startup items.
/System/Library/StartupItems/ System-provided startup items.
SEE ALSO ConsoleMessage(8)rc(8)
http://www.opensource.apple.com/projects/documentation/howto/html/SystemStarter_HOWTO.html
HISTORY
The SystemStarter utility appeared in Darwin 1.0
SystemStarter was extended in Darwin 6.0 to support partial startup and interprocess communication.
Darwin April 12, 2002 Darwin