Hello, I am new at this forum so please bare with me on this.
Within a given directory, I have a list of files in which in each file, I would like to do a substitution. I would like to substitute the string mlcl to mll in each file using the foreach command. I dont quite get how to do that. If... (7 Replies)
Hi Guys,
I have a loop which uses a wildcard
i.e. foreach f (*)
but when I execute the tcsh file in unix then it gives me an error
->>>>>>>foreach: words not parenthesized<<<<<<<<<<-
Any help. (1 Reply)
Hi everyone
Does anyone know what is wrong with this script. i keep getting errors
foreach filename (`cat testing1`)
set string=$filename
set depth=`echo "$string"
echo $depth
end
the error is the following
testing: line 1: syntax error near unexpected token `('
testing: line 1:... (3 Replies)
I have a foreach loop in a csh script and I noticed that it tries to find the files with the pattern *$searchpt* in the file name. I'm confused as I never specified checking for the files.
foreach f ( *$searchpt* )
set fnew = `echo $f | awk -v searchpat=$searchpt \
... (1 Reply)
Hey all,,
I know cshell is harmful:) but I am using this just "to know" - for educational purposes!... not for a long-term use.
lets say i have a list..
set arr=(x y z e f)
I wanna iterate the list with foreach ,, not with while.!!
foreach i $arr
echo $i
end
does not work (2 Replies)
Hello all,
I'm working on a foreach loop to compare a couple sets of data. However, each datafile includes a header row. I'm wondering if it is possible to tell the foreach loop to skip the first line of data.
I've been using the basic code as follows:
foreach line ("`file.csv`")
set... (2 Replies)
I am trying to make a script for my Counter-Strike: Source servers. What i am wanting it to do is for it to restart each server, the only way i can think of doing this in through for each.
Years what i have at the moment.
server_start() {
START=`ps x | grep SCREEN | grep $SRV | cut -d '?' -f... (5 Replies)
Hi
You might find it very trivial but actually don't know how to loop through all sub-directories and their child directories into a csh. bash was easier I believe but here I am, stuck with csh. So elaborately here's my problem:
Let's say I have my parent directory named C-H/ under which I have... (15 Replies)
Just started shell scripting for the first time today :D Can anyone tell me why I get the error "foreach: Words not parenthesized." for my following code? The program takes in a list of arguments.
foreach card ($argv)
echo Hello
end (3 Replies)
Discussion started by: pkuebler
3 Replies
LEARN ABOUT PHP
dbx_fetch_row
DBX_FETCH_ROW(3) 1 DBX_FETCH_ROW(3)dbx_fetch_row - Fetches rows from a query-result that had the DBX_RESULT_UNBUFFEREDflag setSYNOPSIS
mixed dbx_fetch_row (object $result_identifier)
DESCRIPTION dbx_fetch_row(3) fetches rows from a result identifier that had the DBX_RESULT_UNBUFFERED flag set.
When the DBX_RESULT_UNBUFFERED is not set in the query, dbx_fetch_row(3) will fail as all rows have already been fetched into the results
data property.
As a side effect, the rows property of the query-result object is incremented for each successful call to dbx_fetch_row(3).
PARAMETERS
o $result_identifier
- A result set returned by dbx_query(3).
RETURN VALUES
Returns an object on success that contains the same information as any row would have in the dbx_query(3) result data property, including
columns accessible by index or fieldname when the flags for dbx_query(3) were set that way.
Upon failure, returns 0 (e.g. when no more rows are available).
EXAMPLES
Example #1
How to handle the returned value
<?php
$result = dbx_query($link, 'SELECT id, parentid, description FROM table', DBX_RESULT_UNBUFFERED);
echo "<table>
";
while ($row = dbx_fetch_row($result)) {
echo "<tr>
";
foreach ($row as $field) {
echo "<td>$field</td>";
}
echo "</tr>
";
}
echo "</table>
";
?>
SEE ALSO dbx_query(3).
PHP Documentation Group DBX_FETCH_ROW(3)