We have a large number of oracle database related scripts that utilize the environment variables $ORACLE_SID and $DBNAME. In a single instance database the $ORACLE_SID is the same as the database name $DBNAME. So we have simply set DBNAME = $ORACLE_SID. However, now that we are clustering with RAC,... (5 Replies)
Hi All,
I have a file with the following contents with multiple lines
172445957| 000005911|8| 400 Peninsula Ave.#1551 | And,K |935172445957|000005911
607573888 |000098536 | 2|Ane, B |J |Ane |1868 |19861206|20090106|20071001
I want to trim the "leading and trailing spaces only" from... (2 Replies)
I have th following file
0000000011
0000000001
0000000231
0000000001
0000000022
noow when i run the following command
sed 's/^0+//g' file name
I receive the same output and the leading zeroes are not removed from the file . Please let me know how to achieve... (4 Replies)
Hello All,
I have a csv file with 3 columns. The file which looks like this
47850000,100,233
23560000,10000,456
78650000,560000,54
34000000,3456,3
The first column has 4 trailing zeros. I have to remove 4 trailing zeroes from 1st field. The output file should appear as follows.
... (12 Replies)
Hi
I have 3 files (say) in a folder as in the example below
abc_01012011.csv
def_01012011.csv
xyz_01012011.csv
I need to move these files to a different folder as follows
abc.csv
def.csv
xyz.csv
I am trying to put together a script with a for loop which reads the source filenames... (5 Replies)
Hi all,
I haven't needed to do any shell based editing for nearly 20 years, and no amount of searching around has found me a solution to this very simple problem :-(
I have a csv file.
Some lines have three commas at the end. This means the invoice hasn't been paid.
I'd like to use sed / grep... (4 Replies)
I have been given a shell script that I need to amend. To do the following
extract the filename from the flag file by removing the .flag extension.
# Local variables
# Find if the flag files exists
MASK=coda_mil2*.flag
# Are there any files?
bookmark="40"
fileFound=0
ls -1... (3 Replies)
I have been trying to remove empty lines and lines just filled with spaces. I have used the following command which does work.
sed -i "/^\s*$/d"
Except it leaves one single trailing line at the very end of the file. For the life of me I cant figure out why I cant remove that last trailing... (2 Replies)
Discussion started by: user8282892
2 Replies
LEARN ABOUT HPUX
undial
dial(3C)dial(3C)NAME
dial(), undial() - establish an outgoing terminal line connection
SYNOPSIS DESCRIPTION
The function returns a file descriptor for a terminal line open for read/write. The argument to is a structure (defined in the header
file).
When finished with the terminal line, the calling program must invoke to release the semaphore that has been set during the allocation of
the terminal device.
The definition of in the header file is:
elements are as follows:
speed Intended only for use with an outgoing dialed call, in which case its value should be either 300 or 1200 to identify the
113A modem, or the high- or low-speed setting on the 212A modem. Note that the 113A modem or the low-speed setting of the
212A modem transmits at any rate between 0 and 300 bits per second. However, the high-speed setting of the 212A modem
transmits and receives at 1200 bits per second only.
baud Desired transmission baud rate. For example, one might set baud to 110 and speed to 300 (or 1200). However, if speed is
set to 1200, baud must be set to high(1200).
line If the desired terminal line is a direct line, a string pointer to its device name should be placed in the line element in
the structure. Legal values for such terminal device names are kept in the file. In this case, the value of the baud
element need not be specified as it will be determined from the file.
telno A pointer to a character string representing the telephone number to be dialed. Such numbers can consist only of symbols
described below. The termination symbol is supplied by the function, and should not be included in the telno string
passed to in the structure.
Permissible Codes
Dial
Dial
Dial
4-second delay for second dial tone
End of number
Wait for secondary dial tone
Flash off-hook for 1 second
modem Specifies modem control for direct lines. Set to non-zero if modem control is required.
attr Pointer to a structure, as defined in the header file. A NULL value for this pointer element can be passed to the func-
tion, but if such a structure is included, the elements specified in it are set for the outgoing terminal line before the
connection is established. This is often important for certain attributes such as parity and baud rate.
device Holds the device name that establishes the connection.
dev_len Length of the device name that is copied into the array device.
RETURN VALUE
On failure, a negative value indicating the reason for the failure is returned. Mnemonics for these negative indices as listed here are
defined in the header file.
WARNINGS
Including the header file automatically includes the header file.
The above routine uses which causes unexpected increases in the size of programs that otherwise do not use standard I/O.
The function will modify the values of some of the fields of the structure so if is reinvoked, it will reinitialize the values of the
structure.
FILES SEE ALSO uucp(1), alarm(2), read(2), write(2), thread_safety(5), termio(7).
UUCP tutorial in
dial(3C)