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  • RTS AI: where to start?

    - by awegawef
    I'd like to begin tinkering around with an RTS AI, but I'm having trouble finding a good environment to work with, ie a game that has been already created. I have looked at Spring RTS and Bos Wars, but they don't seem to be conducive to creating simple examples. I am not totally opposed to writing my own game environment, it would just take a long time. Does anyone have a suggestion as to how I can get my feet wet without programming my own game?

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  • fatal error C1083: Cannot open include file

    - by numerical25
    I looked at previous post based on this but they do not relate. I am receiving the following error. 1>c:\users\numerical25\desktop\intro todirectx\introtodirectx\chapter 4\init direct3d\init direct3d.cpp(9) : fatal error C1083: Cannot open include file: 'd3dApp.h': No such file or directory But clearly from the image shown below, its there In oppose to other people who are having issues finding the header on the physical drive. the compiler can not find my header from within the solution explorer.

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  • Comprehensive and well maintained wiki syntax Parser for PHP

    - by Rowan
    I'm looking for a comprehensive and well maintained wiki syntax Parser for PHP, does anybody know of one? I can find some really good parsers for markdown and bbcode but am having trouble with finding a decent wiki parser. I prefer markdown myself, but I'm writing post functions for a CMS and I'd like to give end-users a choice. I thought about downloading a copy of MediaWiki and seeing how they do it, thoughts on this as an option?

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  • Python networkx DFS or BFS missing?

    - by sadawd
    Dear Everyone I am interested in finding a path (not necessarily shortest) in a short amount of time. Dijsktra and AStar in networkx is taking too long. Why is there no DFS or BFS in networkx? I plan to write my own DFS and BFS search (I am leaning more towards BFS because my graph is pretty deep). Is there anything that I can use in networkx's lib to speed me up? Thx

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  • How to use erubis with mamp

    - by devlim
    i found out erubis, the "fast, secure, and very extensible implementation of eRuby", now after install through gem install erubis, my question is how to run in on mac? especially on mamp? i been no luck finding answer on google so anyone know how?

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  • Why is SpringSource Tool Suite (STS) so slow? And how can I fix it?

    - by colbeerhey
    I've been running STS 2.3.2 on a MacBook Pro for a few days now. I'm finding the performance to be significantly slower than any other build of Eclipse I've used. For example, switching from one tab to another can take up to 4 seconds. I tried turning off much of the validation, and increasing the memory, but it's not making a difference. Are others having similar experiences?

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  • Python dealing with dates and times

    - by randombits
    I'm looking for a solution to the following: Given today's date, figure out what month was before. So 2 should return for today, since it is currently March, the third month of the year. 12 should return for January. Then based on that, I need to be able to iterate through a directory and find all files that were created that month. Bonus points would include finding the most current file created for the previous month.

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  • Free Spectral Images database?

    - by Hani
    I am working on a project "object detection using multi spectral imaging", but i am finding troubles because i dont have images to start testing my ideas. Now i am working with the hardware. Please Does any one knows a database for any spectral imaging(faces, flowers,..etc) such that i can test my ideas for classification until i finish the hardware.

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  • Rush Hour - Solving the game

    - by Rubys
    Rush Hour if you're not familiar with it, the game consists of a collection of cars of varying sizes, set either horizontally or vertically, on a NxM grid that has a single exit. Each car can move forward/backward in the directions it's set in, as long as another car is not blocking it. You can never change the direction of a car. There is one special car, usually it's the red one. It's set in the same row that the exit is in, and the objective of the game is to find a series of moves (a move - moving a car N steps back or forward) that will allow the red car to drive out of the maze. I've been trying to think how to solve this problem computationally, and I can really not think of any good solution. I came up with a few: Backtracking. This is pretty simple - Recursion and some more recursion until you find the answer. However, each car can be moved a few different ways, and in each game state a few cars can be moved, and the resulting game tree will be HUGE. Some sort of constraint algorithm that will take into account what needs to be moved, and work recursively somehow. This is a very rough idea, but it is an idea. Graphs? Model the game states as a graph and apply some sort of variation on a coloring algorithm, to resolve dependencies? Again, this is a very rough idea. A friend suggested genetic algorithms. This is sort of possible but not easily. I can't think of a good way to make an evaluation function, and without that we've got nothing. So the question is - How to create a program that takes a grid and the vehicle layout, and outputs a series of steps needed to get the red car out? Sub-issues: Finding some solution. Finding an optimal solution (minimal number of moves) Evaluating how good a current state is Example: How can you move the cars in this setting, so that the red car can "exit" the maze through the exit on the right?

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  • Regular expressions and the question mark

    - by James P.
    I'm having trouble finding a regular expression that matches the following String. Korben;http://feeds.feedburner.com/KorbensBlog-UpgradeYourMind?format=xml;1 One problem is escaping the question mark. Java's pattern matcher doesn't seem to accept \? as a valid escape sequence but it also fails to work with the tester at myregexp.com. Here's what I have so far: ([a-zA-Z0-9])+;http://([a-zA-Z0-9./-]+);[0-9]+ Any suggestions?

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  • CKEDITOR - Is there anyway to prevent formatting code in SOURCE mode?

    - by Lev
    I've spent the good portion of my day trying to figure this out, and I figured I'd finally just give in and ask. How can you prevent ANY automatic formatting when in SOURCE mode? I like to edit HTML source code directly instead of using the WYSIWYG interface, but whenever I write new lines, or layout tags how I would indent them, it all gets formatted when I switch to WYSIWYG mode and then back to SOURCE mode again. I stumbled upon this earlier: http://dev.fckeditor.net/ticket/993 That alluded to a setting which may have existed once upon a time which would be exactly what I'm after. I just want to know how I can completely turn off all automatic formatting when editing in SOURCE mode. After browsing this site for hours on end and finding absolutely nothing on here or on Google, I came up with a solution I thought would be foolproof (albeit not a pleasant one). I learned about the "protectedSource" setting, so I thought, well maybe I can just use that and create an HTML comment tag before all my HTML and another after it and then push a regular expression finding the comment tags into the protectedSource array, but even that (believe it or not) doesn't work. I've tried my expression straight up in the browser outside of CKEDITOR and it is working, but CKEDITOR doesn't protect the code as expected (which I suspect is a bug involving comment tags, since I can get it to work with other strings). In case you are wondering, this is what I had hoped would work as a work-around, but doesn't: config.protectedSource.push( /<!-- src -->[\s\S]*<!-- end src-->/gi ); .. and what I planned on doing (for what appears to be the lack of a setting to disable formatting in SOURCE mode) was to nest all my HTML within the commented tags like this: <!-- src --> <div>some code that shouldn't be messed with (but is)</div> <!-- end src --> I'd love to hear if you anyone has any suggestions for this scenario, or knows of a setting which I have described, or even if someone can just fill me in as to why I can't get protectedSource to work properly with two comment tags. I really thing it's gotta be a bug because I can get so many other expressions to work fine, and I can even protect HTML within the area of a single comment tag, but I simply cannot get HTML within two different comment tags to stay untouched. :( I've wasted about 6-7 hours on this so far today so if anyone can shed any light on it I would be very grateful! Thanks for reading! ;)

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  • Can't remember the website for downloading common tools after reinstall

    - by JB
    I remember a while back finding a website for downloading lots of common tools in one go after a system reinstall. It had a dark background and checkboxes for selecting the tools (browsers, editors, readers, im clients, etc.). After selecting the tools it downloaded a file which went away, downloaded everything you'd selected and then performed an install on each of the different apps. Does anyone have any idea what I'm talking about?

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  • Photoshop script to get the color of a solid fill layer?

    - by gruner
    I'm trying to write a Photoshop jsx script for extracting color values from a PSD template. The colors are defined as separate fill layers that I'd like to be able to loop through and create a hash of {layer_name: #hex_color} values. I'm not finding any documentation on reading the color value of the fill layer.

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  • How can I create users in a ASP.NET membership table without using CreateUser

    - by smdrager
    I want to migrate users and posts from an existing forum I am using to a ASP.NET membership table without using CreateUser. Basically I want to maintain userIDs so that when I migrate posts they continue to associate with the correct users. Is there a way to do this or would I be better off just using CreateUser and then finding a way to re-assign the post-by-UserIDs to the correct new IDs? Thanks

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  • Where do I find a list of changes and bug fixes for .Net classes from 3.5 -> 4.0?

    - by Nathan Ridley
    I'm having trouble finding a list of the changes and bug fixes that have been made in the .Net framework for .Net 4.0. They're not easy to find, but surely they exist somewhere? Specifically I want to find out what changes and updates have been made for System.Net.HttpWebRequest and System.Net.CookieContainer, as both are quite bugridden in 3.5 and I want to evaluate whether I should write my code for .Net 4.0 or if I should create some custom classes to work around their issues.

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  • Programming Logic upgrading from VB6 to Vb.net

    - by KoolKabin
    Hi guys, I have been programming in vb6 for few time ago and i used open SQL Server connection and command objects to make database traansactions. I have been searching for similar approaches in vb.net too but not finding any starting point. How can we work similarly in vb.net application?

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  • Vague MVC and Castle Windsor question. Sorry...

    - by Matt W
    I have inheritted some code in which the MVC Controller classes all get their constructors called by Castle....DefaultProxyFactory.Create() somewhere along the line (the call stack drops out to the , which isn't helping.) So, basically, how would I go about finding out where Castle is being told how to call the constructors of my Controllers? I am very new to Castle, Windsor and MicroKernel, etc, and not a master of ASP's MVC. Many thanks for any pointers - sorry about the vagueness, Matt.

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  • security topics

    - by scatman
    i have a course project to do on network security, the project themes are lightweight security on mobile devices,sensors,rfids... i am really finding it hard to get papers about any of these topics. so what are some nice project topics that i can do? thanks

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  • Rapid Application Development Articles

    - by Micheal
    I'm writing a project and I need to use a certain number of journal articles. I'm having real trouble finding journal articles on RAD though. It seems to be mostly books that I can find. Can anyone recommend any good articles to get me started?

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  • Regex not working in one case

    - by Arnej65
    I have a string with the following information. Obabikon, ON 49°10'N 94°10’W 2278 km N69°W I have a regex search as follows: String LongPattern = @"(~)?([0-9\?])+°([0-9\?])*'[EWO]"; return FindPattern(source, LongPattern); It should be finding the <94°10’W But is it not. This regex is working for the rest of my data with out any problems. Any clues?

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  • Cracking the Playfair cipher

    - by wwrob
    I have the ciphertext and an encrypting program (with the key hardcoded in). How would I go about finding the key? Surely the availability of the encryptor must open up possibilities beyond brute-forcing it.

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  • Change "cancel" text on dijit.Dialog close box?

    - by zberger
    Is there any possible way to change the "cancel" tool tip that pops up over the X box on a dijit.dialog? I just want it to read "close". I'm somewhat new to dojo. I expect this might be just a dumb question that has a really easy answer, but I am finding no examples. Thanks in advance.

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