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The following code continues to be displayed even if there are entries in my database and I don't understand why. Am I missing something? I'm not sure if this makes sense, but help would be great. :)
if($numrows==0) { echo"<h3>Results</h3>...
Started by Holly on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If the code you're having on the second line..
What I usually do is:
if($numrows > 0 ){ // Code is not '0' , then the problem is how you're assigning 0 to $numrows.
How do you get $numrows? It can be the mistake .
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Hi,
I'm running a magento site, with pdo_mysql PDO and SQLITE all enabled.
However error_log under public_html is filled with
Code: PHP Warning: Module 'pdo_mysql' already loaded in Unknown on line 0
There aren't duplicate entries
Code: grep ^extension...
Started by serlex on
, 3 posts
by 2 people.
Answer Snippets (Read the full thread at cpanel):
I found this via google for you:
/http://www.magentocommerce.com/boards/viewthread/7009/P210/#t149738 Thank you for the link, my google skills failed me .
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I've not come across an error like this before where Line 0 is referred to. Does it have a specific meaning, or is it simply that PHP was unable to determine the line number before something went wrong?
The full warning is:
Warning: mysql_fetch_array(...
Started by Rich on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
The line 0 means that for some reason, PHP is unable to determine a better line the....
Are you a default behavior.
I don't know if this may apply to your case, though .
In unknown on line 0" message is displayed.
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Ask your Facebook Friends
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If I safe an Array and reload it, is there a possibility to get the size if its unknown? Thanks
Started by wellenreiter on
, 9 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
Int in it, and since no objects have a size of 0 you will always have a proper length, (which could be 0 static final MyType[] NOTHING ....
What do you mean by "unknown"? You can get the length of any java array with the length field.
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I need to read an input file like :
1 19 20 41 23 2 41 52 43 3 90 91 941 4 512 5 6 51 61
each odd line is an integer each even line is unknown number of integers
it is very easy in C++
while( cin >> k ){ }
Im not so used to C language so I couldnt...
Started by huhuhuuu on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Here is a lazy implementation using the....
) == 1) { printf("read number: %d\n", k); } return 0; }
Results in:
read number: 1 read number: 19 it is to break it down into two operations: read a line, then read the integers in that line.
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I'm writing an extension for the Yii framework which I have asked on here about before and someone is reporting the following error:
com_exception
Description
Source: Unknown
Description: Unknown Source File
C:\wamp\www\yiisample\protected\extensions\...
Started by Blair McMillan on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Maybe the Windows Script Host simply isn't installed on that particular machine and therefore no WScript.Shell ProgId exists?
Ended up solving this by running it differently. .
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Hello everyone, I would appreciate some help please. I am trying to copy two files "test1.txt" and "test2.txt" into an unknown directory, e.g. into the directory "%USERNAME%\Documents\test\04pql7hw.example" The first section of the directory name is a...
Started by Alex on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at serverfault):
StrParentFolder.SubFolders For Each objSubFolder In colSubFolders If InStr(strSearchTerm,objSubFolder.Name) > 0 = objSubFolder.Name End If Next
Just change ".example" on line 6 to whatever you want to search for in the folder the following....
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Hi there everyone,
This is my first post! I also just started programming, so please bear with me!
I am trying to load a bunch of .csv files into a database, in order to later perform various reports on the data. I started off by creating a few tables...
Started by DalivDali on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Revenue_per_min, cost_per_click, traffic_date) VALUES (%s, %d, %d, %d, %d, %d, %d, %s)""" args = (cell[0 = 'data.csv' f = open(filename, "rb") # open your csv file reader = csv.reader(f) # assuming the first line of your csv file has column....
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Hi,
This is a followup to this post (www.stackoverflow.com/questions/1389029/two-divs-with-unknown-width-and-dynamic-scaling).
Here's the illustrated requirement (/www.creativesplash.net/images/2.gif). Here's what I've achieved so far.
On browser resize...
Started by Vasanth on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Finishing-bottom: 1px solid silver; } #prefs { float: right; padding: 0.7em 0; } #tabs { float: left; padding: 0.5em 0; white-space: nowrap; ....
It relies on hiding the second border behind the tab content when it fits on one line.
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Hi. I haven't written any Java in years and I went back to refresh my memory with a simple 'read-from-file' example. Here is my code..
import java.io.*; public class filereading { public static void main(String[] args) { File file = new File("C:\\file...
Started by Mark on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
String line; while ((line = reader.readLine()) != null) { System.out.println(....
Just a hunch though.
That readLine() was returning null for the last line in the file, even though available() returned 2 to indicate the final \r\n .
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