I have to find the number of rows in a file and delete those many rows in another file.
For example, if I have 3 rows in a file A, i have to delete first 3 rows in anothe file B,
I have the code, it works as standalone, when I merge this with m application (c with unix), it doesnt work.
... (2 Replies)
Can I insert rows based on line numbers. Say If I need to insert 1 or more rows in a file from line number 10. Can I do that in UNIX
I have a file something like
A
B
C
D
E
F
After row C, I wanted to add 2 records as X and Y. I have the line number after C as my reference. Can I... (2 Replies)
Hi,
I would want to fetch all the numbers after a word the number of characters could very. how can I do that?
below is the example of the data and the expected output
sample data
03 xxxx occurs 1090 times.
04 aslkja occurs 10 times.
I would want to fetch 10 & 1090 separately. (13 Replies)
I would like to cut words based on the word count of a line. This over here inspired me with some ideas but I wasn't able to get what I needed.
https://www.unix.com/shell-programming-scripting/105841-count-words-each-line-file-using-xargs.html
If the line has 6 words I would like to use this.... (8 Replies)
Hi All,
I have a file which is like this:
rows.dat
1 2 3 4 5 6
3 4 5 6 7 8
7 8 9 0 4 3
2 3 4 5 6 7
1 2 3 4 5 6
I have another file with numbers like these (numbers.txt):
1
3
4
5
I want to read numbers.txt file line by line. The extract the row from rows.dat based on the... (3 Replies)
Hello friends,
Is there any way to split file from n to n+6 into 1 file and (n+7) to (n+16) into other file etc.
f.e I have source pipe delimated file with 20 lines and i need to split 1-6 in file1 and 7-16 in file2 and 17-20 in file 3
I need to split into fixed number of file like 4 files... (2 Replies)
I have a tab delimited text file that looks like the following:
ERBB3 0.00097
IL31RA 0.000972
SETD5 0.000972
MCART1 0.000973
CENPJ 0.000973
FNDC6 0.000974
I want to assign a number to each row based on the value in the last column (in the order of increasing value so that the first row... (3 Replies)
Hi, I have multiple large files which consist of the below format:
I am trying to write an awk or sed script to remove all occurrences of the 00 record except the first and remove all of the 80 records except the last one.
Any help would be greatly appreciated. (10 Replies)
Hi experts, I've been struggling to format a large genetic dataset. It's complicated to explain so I'll simply post example input/output
$cat input.txt
ID GENE pos start end
blah1 coolgene 1 3 5
blah2 coolgene 1 4 6
blah3 coolgene 1 4 ... (4 Replies)
Discussion started by: torchij
4 Replies
LEARN ABOUT OPENSOLARIS
dat_ep_get_status
dat_ep_get_status(3DAT) Direct Access Transport Library Functions dat_ep_get_status(3DAT)NAME
dat_ep_get_status - provide a quick snapshot of the Endpoint
SYNOPSIS
cc [ flag... ] file... -ldat [ library... ]
#include <dat/udat.h>
DAT_RETURN
dat_ep_get_status (
IN DAT_EP_HANDLE ep_handle,
OUT DAT_EP_STATE *ep_state,
OUT DAT_BOOLEAN *recv_idle,
OUT DAT_BOOLEAN *request_idle
)
PARAMETERS
ep_handle Handle for an instance of the Endpoint.
ep_state Current state of the Endpoint.
recv_idle Status of the incoming DTOs on the Endpoint.
request_idle Status of the outgoing DTOs and RMR Bind operations on the Endpoint.
DESCRIPTION
the dat_ep_get_status() function provides the Consumer a quick snapshot of the Endpoint. The snapshot consists of the Endpoint state and
whether there are outstanding or in-progress, incoming or outgoing DTOs. Incoming DTOs consist of Receives. Outgoing DTOs consist of the
Requests, Send, RDMA Read, RDMA Write, and RMR Bind.
The ep_state parameter returns the value of the current state of the Endpoint ep_handle. State value is one of the following:
DAT_EP_STATE_UNCONNECTED, DAT_EP_STATE_RESERVED, DAT_EP_STATE_PASSIVE_CONNECTION_PENDING, DAT_EP_STATE_ACTIVE_CONNECTION_PENDING,
DAT_EP_STATE_TENTATIVE_CONNECTION_PENDING, DAT_EP_STATE_CONNECTED, DAT_EP_STATE_DISCONNECT_PENDING, or DAT_EP_STATE_DISCONNECTED.
A recv_idle value of DAT_TRUE specifies that there are no outstanding or in-progress Receive DTOs at the Endpoint, and DAT_FALSE otherwise.
A request_idle value of DAT_TRUE specifies that there are no outstanding or in-progress Send, RDMA Read, and RDMA Write DTOs, and RMR Binds
at the Endpoint, and DAT_FALSE otherwise.
This call provides a snapshot of the Endpoint status only. No heroic synchronization with DTO queuing or processing is implied.
RETURN VALUES
DAT_SUCCESS The operation was successful.
DAT_INVALID_HANDLE The ep_handle parameter is invalid.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard: uDAPL, 1.1, 1.2 |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO libdat(3LIB), attributes(5)SunOS 5.11 16 Jul 2004 dat_ep_get_status(3DAT)