10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Suppose I have a word which is repeating in a string continuously. I have a set of intervals. Then how do I find the number occurrences of that word in those intervals and their location of occurrences. For example - Suppose there is a huge string anfie.......sirn of 10000 letters. Now the word... (2 Replies)
Discussion started by: ANKIT ROY
2 Replies
2. UNIX for Dummies Questions & Answers
Hello,
I want to add a letter to the end of a string if it repeats in a column.
so if I have a file like this:
DOG001
DOG0023
DOG004
DOG001
DOG0023
DOG001
the output should look like this:
DOG001-a
DOG0023-a
DOG004
DOG001-b (15 Replies)
Discussion started by: verse123
15 Replies
3. Shell Programming and Scripting
cat mylist
First_NAME Gender
Mike M
Sara F
Raya M
Sara F
Fibi F
Mike M
Mike M
Micheal M
can someone please help me to get a script to cacluate the number of repetions for each (First name... (3 Replies)
Discussion started by: Sara_84
3 Replies
4. Programming
How can I get all combinations of 5 words from 10 words.
For example I have 3 words and I want to get all combinations of 2 words.
"A", "B", "C" it would like AB, BC, AC.
Maybe you know some usefull code or example.
Thanx a lot.
P.S. Sorry if I'm not right enough cause I don't know English... (2 Replies)
Discussion started by: romeo5577
2 Replies
5. Shell Programming and Scripting
Hi.
I have a for loop that I use to extract integer values in a shell script (ksh). Now, I would like to add the values. My preference, from my c programming days, would be to do something like the commented out line below in the for loop. However, this is not recognised. So I use the line... (2 Replies)
Discussion started by: mikem22
2 Replies
6. Solaris
I have 3 variables with different information.. they look like this (row-wise aswell):
Variable1 =
Roland
Kalle
Dalius
Variable2 =
ake123
ler321
kaf434
Variable3 =
Richardsen
Sworden
Lokthar
How can I sort them by variable3 alphabetical and add them into the same output so... (0 Replies)
Discussion started by: Prantare
0 Replies
7. Shell Programming and Scripting
Hi
I am trying to add variables(float values) in a unix script but am getting an error
value=`expr $a + $b + $c`
The error I am getting is "expr: non-numeric argument"
I guess it has got to something with the decimal points.
Plz help (13 Replies)
Discussion started by: akashtcs
13 Replies
8. Programming
I have a structure which contains n number of elements. For example:
stFruits : apple, grapes, strawberry, pear, kiwi, melon, papaya, mango, orange, sweetlime ..... etc
Now i have to write a for loop as follows:
int i;
int j;
j=stFruits.apple+stFruits.grapes+stFruits.pear+.... and so... (3 Replies)
Discussion started by: jazz
3 Replies
9. UNIX for Advanced & Expert Users
Hi All,
I'm just new to UNIX, does anyone know how to create a batch file in UNIX that does the following routines:
1.) process multiple files in a directory
in DOS, I set my sample input file as: set INPUTFILE=%1
in UNIX>> ????
2.) every file to be processed by executing a program... (1 Reply)
Discussion started by: kimpot7268
1 Replies
10. UNIX for Dummies Questions & Answers
Is anyone know some scripts to generate random number without repetition using bash; for example generate 10 different random numbers.
Thanks (8 Replies)
Discussion started by: asal_email
8 Replies
IBASE_TRANS(3) 1 IBASE_TRANS(3)
ibase_trans - Begin a transaction
SYNOPSIS
resource ibase_trans ([int $trans_args], [resource $link_identifier])
DESCRIPTION
resource ibase_trans ([resource $link_identifier], [int $trans_args])
Begins a transaction.
Note
The first call to ibase_trans(3) will not return the default transaction of a connection. All transactions started by
ibase_trans(3) will be rolled back at the end of the script if they were not committed or rolled back by either ibase_commit(3) or
ibase_rollback(3).
Note
This function will accept multiple $trans_args and $link_identifier arguments. This allows transactions over multiple database con-
nections, which are committed using a 2-phase commit algorithm. This means you can rely on the updates to either succeed in every
database, or fail in every database. It does NOT mean you can use tables from different databases in the same query!
If you use transactions over multiple databases, you will have to specify both the $link_id and $transaction_id in calls to
ibase_query(3) and ibase_prepare(3).
PARAMETERS
o $trans_args
-$trans_args can be a combination of IBASE_READ, IBASE_WRITE, IBASE_COMMITTED, IBASE_CONSISTENCY, IBASE_CONCURRENCY,
IBASE_REC_VERSION, IBASE_REC_NO_VERSION, IBASE_WAIT and IBASE_NOWAIT.
o $link_identifier
- An InterBase link identifier. If omitted, the last opened link is assumed.
RETURN VALUES
Returns a transaction handle, or FALSE on error.
PHP Documentation Group IBASE_TRANS(3)