Changed the original post. So we don't step through the "let's change this next" game
please post a sample showing all the desired outputs, and a small sample of input.
I have a large text-file with tab-delimited genetic data that looks like:
KSC112 KSC234 0 0 1 1 A G C T
I simply wan to delete the first column, but since the file has 600 000 columns, it is not possible with awk (seems to be limited at 32k columns).
Does anyone have an idea how to do this? (2 Replies)
Hi,
I have the below flat filewith ~ as delimiter
emp.no~dept.name
I need to append corresponding emp.name column which will come from database based on emp.no in the flat file.
I need the output as
dept.name~emp.name
Can anyone please help me in resolving this issue..
I tried the... (2 Replies)
I want to add a new column to a tab delimited text file. It will be the first column and it will just be 1's. How do I go about doing that? Thanks! (1 Reply)
Hi all,
I'm new to Unix and work primarily in bioinformatics. I am in need of a script which will allow me to replace "1" with "chr1" in only the first column of a file which looks like such:
1 10327 rs112750067 T C . PASS ASP;RSPOS=10327;... (4 Replies)
I have a file which looks like this:
73450 articles and news developmental psychology 2006-03-30 16:22:40 1 http://www.usnews.com
73450 articles and news developmental psychology 2006-03-30 16:22:40 2 http://www.apa.org
73450 articles and news developmental psychology 2006-03-30... (1 Reply)
Dear All,
I would like to find an automatic way to add a given code which belong to a class at the end of the column , for example this is my input file:
0610009O20Rik
V$VMYB_01 310 (+) 1 0.971 v-Myb
V$EVI1_04 782 (-) 0.763 0.834 Evi-1
V$ELK1_02 1966 (-) 1 0.984 Elk-1... (4 Replies)
Hi,
Can anyone please tell me about how we can delete an entire column from a tab delimited file?
Mu input_file.txt looks like this:
And I want the output as:
I used the below code
nawk -v d="1" 'BEGIN{FS=OFS="\t"}{$d=""}{print}' input_file.txtBut in the output, the first column is... (5 Replies)
Hi,
I have a data like
Input:
12||34|56|78
Output:
XYZ|12||34|56|78
I tried like this , but it puts it on another line
awk -F "|" ' BEGIN {"XYZ"} {print $0} 'file
Any quick suggessitons in sed/awk ? am using HP-UX (3 Replies)
Hello Everyone..
I want to replace the retail col from FileI with cstp1 col from FileP if the strpno matches in both files
FileP.txt
... (2 Replies)
Discussion started by: YogeshG
2 Replies
LEARN ABOUT DEBIAN
wdmd
WDMD(8) System Manager's Manual WDMD(8)NAME
wdmd - watchdog multiplexing daemon
SYNOPSIS
wdmd [OPTIONS]
DESCRIPTION
This daemon opens /dev/watchdog and allows multiple independent sources to detmermine whether each KEEPALIVE is done. Every test interval
(10 seconds), the daemon tests each source. If any test fails, the KEEPALIVE is not done. In a standard configuration, the watchdog timer
will reset the system if no KEEPALIVE is done for 60 seconds ("fire timeout"). This means that if single test fails 5-6 times in row, the
watchdog will fire and reset the system. With multiple test sources, fewer separate failures back to back can also cause a reset, e.g.
T seconds, P pass, F fail
T00: test1 P, test2 P, test3 P: KEEPALIVE done
T10: test1 F, test2 F, test3 P: KEEPALIVE skipped
T20: test1 F, test2 P, test3 P: KEEPALIVE skipped
T30: test1 P, test2 F, test3 P: KEEPALIVE skipped
T40: test1 P, test2 P, test3 F: KEEPALIVE skipped
T50: test1 F, test2 F, test3 P: KEEPALIVE skipped
T60: test1 P, test2 F, test3 P: KEEPALIVE skipped
T60: watchdog fires, system resets
(Depending on timings, the system may be reset sometime shortly before T60, and the tests at T60 would not be run.)
A crucial aspect to the design and function of wdmd is that if any single source does not pass tests for the fire timeout, the watchdog is
guaranteed to fire, regardless of whether other sources on the system have passed or failed. A spurious reset due to the combined effects
of multiple failing tests as shown above, is an accepted side effect.
wdmd will exit if a watchdog driver is not loaded.
wdmd cannot be used on the system with any other program that needs to open /dev/watchdog, e.g. watchdog(8).
Test Source: clients
Using libwdmd, programs connect to wdmd via a unix socket, and send regular messages to wdmd to update an expiry time for their connection.
Every test interval, wdmd will check if the expiry time for a connection has been reached. If so, the test for that client fails.
(Other test sources such as scripts executed each test interval may be added in the future.)
OPTIONS -D Enable debugging to stderr and don't fork.
-H num Enable (1) or disable (0) high priority features such as realtime scheduling priority and mlockall.
Default 1.
2011-08-01 WDMD(8)