10 More Discussions You Might Find Interesting
1. Programming
I need to fix an SQL statement in MySQL that should calculate a field using values from two of the columns and I prefer to do this using set-based programming, ie not procedural. What needs to happen is that in a separate column called "delta" the value of "level" is copied depending on whether... (3 Replies)
Discussion started by: figaro
3 Replies
2. UNIX for Dummies Questions & Answers
sxsaaas (3 Replies)
Discussion started by: VikrantD
3 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I have a large number of data files each containing simple integers from 1 to around 25000 in ascending order. However, they are not in a specific progression; some numbers are missing in each file.
For ex. datfile1 may have the numbers in order 1 2 4 6 7 8 12 ... 24996 24999
while datfile2... (8 Replies)
Discussion started by: latsyrc
8 Replies
4. Solaris
Hello people,
I have a question regarding transferring data from one file server to another.
The server is a Solaris 9 box
The old file server is connected via Ethernet cable, and the new file server we are switching is a Fiber channel.
can I use the
dd if=server:/app1 of=server2:/app1
... (2 Replies)
Discussion started by: br1an
2 Replies
5. Programming
I have a series of observations of which one column is sometimes missing (zero):
date temp delta
1977 284.54 29.84
1978 149.82 0
1979 320.71 28.45
1980 176.76 0
1981 854.65 0
1984 817.65 0
1985 990.58 27.98
1986 410.21 0
1987 405.93 0
1988 482.9 0
What I would like to achieve is a... (8 Replies)
Discussion started by: figaro
8 Replies
6. Programming
hi every one i want to read and write data from cvs file using c program. but my problem is that at run time my data is increasing in both row wise and column wise. that means it is continuously updating in both direction.
is there any way through which i can find the next colum or row for eg... (0 Replies)
Discussion started by: sajidtariq
0 Replies
7. Programming
I am aware that TCP sockets are stream based and a single write may not send all the data. Is this the case with recv as well ?
I am in process of deciding a protocol to handle communication. I wanted some tips as to handle transactions. The data sent / received would be fixed length. Hence... (5 Replies)
Discussion started by: _korg
5 Replies
8. Shell Programming and Scripting
Hii friends,
I am a newbie to unix/shell scripting and got stuck in implementing a functionality.Dear experts,kindly spare some time to bring me out of dark pit :confused:..
My requirement is somewhat wierd,let me explain what i have and what i need to do...
1) there are several excel... (1 Reply)
Discussion started by: 5ahen
1 Replies
9. UNIX for Advanced & Expert Users
can we create multiple sockets in a machine with different ip addresses and all port listen to one single port ????
i hav one tool which creates virtual interface and i m using that to create multiple ip addresses in a linux machine and i use thos eip addresses to create multiple sockets and... (1 Reply)
Discussion started by: kic
1 Replies
10. Shell Programming and Scripting
This is shell programming assignment.
It needs to create a file called .std_dbrc contains
STD_DBROOT=${HOME}/class/2031/Assgn3/STD_DB
(which includes all my simple database files)
and I am gonna use this .std_dbrc in my script file (read the data from the database files)
like this: .... (3 Replies)
Discussion started by: ccwq
3 Replies