The app I am creating has many static pages, just like the pages of a website which do not change for some time. Im my model I will have a title field and a text field. I am looking go a way to avoid multiple views and multiple urls for each page. I tried using flatpages, but I was not able to get to work the context processors. For example, if a certain page has many grids. So how to write a sing [Read More…]
AnkhSVN is not showing as a source control plugin in VS 2008 on windows 7 (64 bit)
December 29th, 2011 by admin No comments »I installed AnkhSVN without error and when I open Visual Studio I don't see AnkhSVN as an available Source Control Plugin. The list is empty.
I've tried the usual - restart VS, reboot, repair installation but it won't seem to
Is it anything to do with me having 64-bit windows 7?
The registry location that I believe Ankh should be adding itself to is:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432No [Read More…]
Providing fake data to liquid to render a preview of a template
December 29th, 2011 by admin 1 comment »I have created the ability for users in my system to edit a liquid template that is eventually rendered and turned into a PDF. I would like some ideas as to what the best method would be to create some mock objects to feed the template so as to create a preview for them to see what the final result of their template modifications will be.
The collection of objects passed to the template when it [Read More…]
How to recursively create a directory in Qt?
December 28th, 2011 by admin 1 comment »Is there a function that given an absolute path will attempt to create all directories in the path that do not exist?
[Read More…]$(document).ready(function not loading unless refreshed
December 28th, 2011 by admin 2 comments »I am using
jQuery and the $(document).ready event. when i load in IE8 i get an error "Object doesn't support this property or method". When i refresh it works fine. Here is my code:
<script language="text/javascript">
$(document).ready(function ()
{
var xmlhttp;
xmlhttp=new XMLHttpRequest();
xmlhttp.onreadystatechange=function()
{
if (xmlhttp.readyState==4 && xml [Read More…]
objective c Thread in Thread variables life time
December 28th, 2011 by admin 2 comments »Hi all,
I have an NSOperation where inside its -main method I use [NSThread detachNewThreadSelector:@selector(aMethod:) toTarget:self withObject:anArgument];
aObject (instance variable of my NSOperation subclass) is a weak reference to an object of an autoreleased array returned inside the -main method...
-(void)main {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
NSArr [Read More…]
How to link IRC and Google Talk?
December 28th, 2011 by admin 1 comment »Hello!
I am looking for a way to link IRC to Google Talk.
At the moment we use Partychatapp for google talk (http://partychapp.appspot.com/) and we'd like to find a way to migrate to using IRC.
The vision is to have everyone in an IRC room and we'd be able to have a google talk bot people could use to talk to the room.
Does anything like this exist?
Thanks!
[Read More…]compare file contents using python
December 28th, 2011 by admin 2 comments »I have a file name globalexclusionlist.txt and i have contents in it like
#include <stdio.h>
#include <iostream>
import subprocess
import java.sql.*;import java.io.*;
ruby library
show tables;
......and many more
I have another file named libraries.txt and the contents of this file are
import mymodule
import empmodule,os
import subprocess
import java.sql. [Read More…]
How to set size and intialize a map to zero in c++
December 27th, 2011 by admin No comments »Iam declaring a map such as map<string,int> registers how can i set it to a specific size and how can i set all its values to zeros, so that i can use later to insert values in the mapped value.
[Read More…]Haskell and typeclasses with multiple parameters
December 27th, 2011 by admin 3 comments »I'm having a simple problem when it comes to writing up typeclasses that inherit from one another. I'm trying to create a hierarchy of typeclasses to achieve some level of representational abstraction. Let's say I want a collections typeclass:
{-# LANGUAGE MultiParamTypeClasses #-} {-# LANGUAGE FlexibleInstances #-}
class Collection c a where
isMember :: a -> c -> Bool
And I've defi [Read More…]
