Recent Notes
Displaying keyword search results 1 - 5
Created by voodoo on August 03, 2012 08:42:38
Last update: August 03, 2012 09:31:25
The C function getsockopt lets you get the error codes with the option SO_ERROR . The possible error numbers are defined in the global errno.h . The relevant values are:
#define ETIMEDOUT 110 /* Connection timed out */
...
But here's the whole list on my Linux system ( /usr/include/asm-generic/errno.h ):
#ifndef _ASM_GENERIC_ERRNO_H
#define _ASM_GENER...
Created by James on February 02, 2012 09:20:22
Last update: February 02, 2012 09:20:22
This example came from the jQuery validation documentation. The required rule can be used to validate a required selection box when you set the value of the first option to empty.
<!DOCTYPE HTML>
<html>
<head>
<scrip...
The error message is the title since no error message is specified. A more fully defined validation check would look like this:
$('#my-form').validate({
errorElement: "p",
...
Created by Dr. Xi on April 27, 2011 11:57:36
Last update: April 27, 2011 11:58:35
This is a sample struts-config.xml file for Struts 1.x .
<?xml version="1.0" encoding="UTF-8"?>
<!DO...
Created by magnum on August 19, 2010 22:42:26
Last update: August 19, 2010 22:43:59
Lyx wasn't able to open DVI files with the error message MIME type application/x-dvi not supported. I looked at Lyx preferences and it's using xdg-open to open the file. The following query shows that the default application for the DVI mime type is Evince. So I updated that to xdvi , which I do have.
$ xdg-mime query default application/x-dvi
...
But it didn't work! I checked that the file ~/.local/share/applications/defaults.list did get updated. I even logged out and logged back in!
I had to update the system wide configuration file /usr/share/applications/defaults.list to make it work:
#application/x-dvi=evince.desktop
applicati...
Created by Dr. Xi on August 20, 2009 03:24:25
Last update: August 20, 2009 03:25:55
I get this error using PL/SQL to enqueue a JMS message in Oracle XE:
Oracle: PLS-00302: component 'CONSTRUCT' must be declared .
Following an advice I found on the web , I ran the script "$ORACLE_HOME/rdbms/admin/prvtaqal.plb" as SYS in sqlplus. That worked even though I got a bunch of errors running the script:
Warning: Package created with compilation errors.
...
