Hi,
We are facing issue with files transfered using SFTP in Hp-UX.
The transfered files are in Unix Format. That is, file format as UNIX (LF) instead of a PC format (CR & LF).
How can we achieve file transfers as PC format using SFTP?
Your help and input will be highly appreciated.
... (2 Replies)
Hi
I have a file which is having line like below
Personal Unit=AU003 (Industrial Products Division),Plant=B00089,Departmant=D110
When ever i fine line starting sith Personal Unit and contains Plant Department I need to pick this line and format it like
Personal Unit=AU003 ... (7 Replies)
hello all, In refrence to below thread...i am trying to format code using ruby beautifer.... as its mentions....below is the link
https://www.unix.com/shell-programming-scripting/101398-code-formatter-shell-script.html
It says use Bash Script... (1 Reply)
Hi friends,
Please see the below code carefully.
=======================================================
# Get batch date and Ord range
open OR,$ARGV;
while (<OR>) { # find the batch date
next if length $_ < 3; # BLANK LINE
# last if $. > 120; # sample should be good enough... (2 Replies)
Hi,
I am having one log files. contains som data according to date. And it is going to append .Eg:abc.log contains below data
2011-10-19 abjhgj
2011-10-19 gjhgjgj
2011-10-20 hhhjh
2011-10-20 hhhhjj
2011-10-21 gg
.
.
.
2011-11-24 yyy
from log files i want catch only... (2 Replies)
Hi All ,
Below is the perl code. from below code want to confirm one thing that
wahtever the sequence of data we are passing through json format which contains 3 tuples of different sequences
Eg:
ParentID,SystemID,SendingTime,Time,ClientLocation,ClientID,
... (1 Reply)
Hi
I want to grep a column 6 & column 7 from a CSV Format file & then i have to find the difference between these columns as these both columns contains date & time in 7/7/2012 9:20 this format . So kindly help me out ASAP.
But please kindly dis xls has to be converted in csv format as may... (5 Replies)
Hi,
I have some questions about sqlplus running from bash. I am still new and learning. I have the code shown below:
echo "exit" | sqlplus... (10 Replies)
By special request, and long overdue, I have updated our "code tags" video and so now we have:
How to Use Code Tags and Format Posts @UNIX.com in 4K
https://youtu.be/4BuPvWJV__k (3 Replies)
Discussion started by: Neo
3 Replies
LEARN ABOUT DEBIAN
io_tryread
io_tryread(3) Library Functions Manual io_tryread(3)NAME
io_tryread - read from a descriptor without blocking
SYNTAX
#include <io.h>
int io_tryread(int64 fd,char* buf,int64 len);
DESCRIPTION
io_tryread tries to read len bytes of data from descriptor fd into buf[0], buf[1], ..., buf[len-1]. (The effects are undefined if len is 0
or smaller.) There are several possible results:
o o_tryread returns an integer between 1 and len: This number of bytes was available for immediate reading; the bytes were read into the
beginning of buf. Note that this number can be, and often is, smaller than len; you must not assume that io_tryread always succeeds in
reading exactly len bytes.
o io_tryread returns 0: No bytes were read, because the descriptor is at end of file. For example, this descriptor has reached the end of
a disk file, or is reading an empty pipe that has been closed by all writers.
o io_tryread returns -1, setting errno to EAGAIN: No bytes were read, because the descriptor is not ready. For example, the descriptor is
reading an empty pipe that could still be written to.
o io_tryread returns -3, setting errno to something other than EAGAIN: No bytes were read, because the read attempt encountered a persis-
tent error, such as a serious disk failure (EIO), an unreachable network (ENETUNREACH), or an invalid descriptor number (EBADF).
io_tryread does not pause waiting for a descriptor that is not ready. If you want to pause, use io_waitread or io_wait.
You can make io_tryread faster and more efficient by making the socket non-blocking with io_nonblock().
SEE ALSO io_nonblock(3), io_waitread(3), io_tryreadtimeout(3)io_tryread(3)