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• Chrome mistakenly downloads localhost/wordpress pages, but Firefox doesn't

  - by Mr E

  I have Wordpress installed at http://localhost/wordpress When I try and view a page in Chrome, it downloads the PHP file rather than showing the page. When I view in Firefox, everything works fine. when I create localhost/test.php containing simply <?php echo "hello world" ?> it displays in both browsers. Any ideas on what might be wrong? $ dpkg -l | grep apache outputs: apache2, apache2-mpm-prefork, apache2-utils, apache2.2-bin, apache2.2-common, libapache2-mod-php5

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• Ideal programming language learning sequence? [closed]

  - by Gulshan

  What do you think? What is the ideal programming language learning sequence which will cover most of the heavily used languages and paradigms today as well as help to grasp common programming basics, ideas and practices? You can even suggest learning sequence for paradigms rather than languages. N.B. : This is port of the question I asked in stackoverflow and was closed for being subjective and argumentative.

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• How would I achieve diablo like 2D isometric projection?

  - by Darestium

  Good day, I am in the process of coming up with an idea for a game, and I would like it to be isometric like Diablo. The problem is I have no idea how it achieves the effect of height like in the following screenshot (on the columns): http://upload.wikimedia.org/wikipedia/en/thumb/2/20/Diabloscreen.jpg/350px-Diabloscreen.jpg but whatever the case, I'm sure it is going to be harder to achieve then creating a traditional isometric game, but any ideas regarding the topic would be greatly appreciated.

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• Small Business Marketing: Ideal Domain Names

  Finding a good domain name isn&#146;t easy, but Andrew Lock shares tips on how to do it. Plus, free video conversion software and small business marketing ideas from the Celebrity Apprentice.

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• Small Business Marketing: Ideal Domain Names

  Finding a good domain name isn&#146;t easy, but Andrew Lock shares tips on how to do it. Plus, free video conversion software and small business marketing ideas from the Celebrity Apprentice.

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• How do I find out which boot loader I have?

  - by binW

  I know Grub is the one installed by default when installing Ubuntu but I am faced with an embedded system running 9.10 Desktop Edition. Following are the contents of lsb-release file ubuntu@ubuntu-desktop:/boot$ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=9.10 DISTRIB_CODENAME=karmic DISTRIB_DESCRIPTION="Ubuntu 9.10" but this system does not have Grub bootloader and I want to find out which one its using. So any ideas?

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• double vision screen after installing ubuntu

  - by Heather Torgensen

  I'm not much of a techie but my friend who is a software engineer suggested I download ubuntu after my Windows computer was not connecting to certain Wi-Fi networks ( including the one at my house). He said it may be because of the drivers. I did download ubuntu but now the home screen is totally off center.Any ideas? Step by step instructions would be awesome since I'm not super great at this! Thank you!!

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• DX9 Deferred Rendering, GBuffer displays as clear color only

  - by Fire31

  I'm trying to implement Catalin Zima's Deferred Renderer in a very lightweight c++ DirectX 9 app (only renders a skydome and a model), at this moment I'm trying to render the gbuffer, but I'm having a problem, the screen shows only the clear color, no matter how much I move the camera around. However, removing all the render target operations lets the app render the scene normally, even if the models are being applied the renderGBuffer effect. Any ideas of what I'm doing wrong?

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• Is it normal to think about a design problem for days with no code written? [closed]

  - by Kim Jong Woo

  Sometimes I stare blankly into space or sketch ideas and write some pseudo codes on paper. Then I scratch it out and start again, then when I think I have the correct solution for the problem I begin writing the code. Is it normal to think for days without writing any code? Is this a sign that I am approaching the problem entirely wrong? It makes me nervous to not getting any tangible code written in my IDE.

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• Can't see my iPod

  - by Tom Brito

  When I plug in my 32GB iPod Touch 4G, it mounts a 1GB drive. Rhythmbox does not react, neither does Banshee. Any ideas how to copy my music? The output of df is: Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda1 28834716 4347480 23022512 16% / udev 1026788 288 1026500 1% /dev none 1026788 1496 1025292 1% /dev/shm none 1026788 204 1026584 1% /var/run none 1026788 0 1026788 0% /var/lock none 1026788 0 1026788 0% /lib/init/rw /dev/sda6 96124904 62709456 28532496 69% /home

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• How do I get a Canon MF4150 printer working?

  - by user31208

  As I am enjoying my new Ubuntu 11.10 OS (and impressed with it) I ran to some difficulty getting my Canon MF4150 printer to work. The printer seems installed properly (followed this post) however when I try to print something I get this error: printer-state-message="/usr/lib/cups/filter/pstoufr2cpca failed" I think I've come across the solution but I don't know how to apply it to my version of Ubuntu. Any ideas?

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• Acer Aspire One and Kernel 2.6.35-25 Freeze

  - by Nerdfest

  I'm having a problem with an Acer Aspire One netbook after the latest kernel upgrade. Basically, doing anything relating to an external monitor locks the trackpad, and in some cases, the keyboard as well. This lock will continue in Gnome even after reboots, and requires battery removal to fix. It does work in the graphical login manager up until the problem occurs the first time. And ideas on settings, etc, that I can change to make it work again?

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• Flexi Slider 2 Ipad showing images underneath main slider image but all other os are fine [closed]

  - by David Buckley

  I am using the Flexi Slider 2 for the jquery slider on this test page but for some reason on the ipad it shows all images in a list and doesnt appear to load the jquery but if you rotate the ipad it works any ideas would be greatly appreciate please forgive my english im a programmer not an english lecture. http://colintest.webdeveloperbelfast.com/donate.php it is not spam their functions the client is wanting the demo u guys take things so bloddy littler when a person is asking for help please do not use the paypal buttons their only their for demo purpose this is not spam

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• How do I find out which boot loader I have?

  - by binW

  I know Grub is the one installed by default when installing Ubuntu but I am faced with an embedded system running 9.10 Desktop Edition. Following are the contents of lsb-release file ubuntu@ubuntu-desktop:/boot$ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=9.10 DISTRIB_CODENAME=karmic DISTRIB_DESCRIPTION="Ubuntu 9.10" but this system does not have Grub bootloader and I want to find out which one its using. So any ideas?

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• Acer touchpad multitouch not working

  - by Lassi

  I tried to get my Acer laptop's touchpad working properly. I installed driver package (psmouse-alps-dkms_0.10_all) which made the side scrolling working. However, the touchpad supports multitouch (works on Windows), but Synaptiks claims that only 1 finger is detected by the touchpad. Thus 2 finger scrolling, pinch & pan zoom and those are not working. Any ideas how I could get these multi-finger gestures working?

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• Java 1.7 update 07 and Google Chrome

  - by Peter

  I've just updated Java from 1.6 to 1.7 via the Software Centre - removing the old Java 1.6 and selecting the new Java 1.7. Firefox works fine. But when I use Google Chrome to access a Java test website it says the Plugin is out of date. I click on run anyway and it says that it's running version 1.7. I've cleared Chrome's Cache and Plugin data and this hasn't changed anything. Anyway ideas? (Ps. It's Ubuntu 12.04 64 bit)

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• Code while standing

  - by bgbg

  I have a regular, standard, workplace: a desk, a chair an LCD monitor, a mouse and a keyboard. I would like to have the ability to work while standing. I have the feeling that my employer will not will to buy an adjustable desk, instead of the existing one, so I would like to have your help with ideas on how to convert a workplace to a "standable" one on as low budget as possible. I saw this discussion, but the solutions proposed there are way above my "low budget" definition

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• Game state management (Game, Menu, Titlescreen, etc)

  - by munchor

  Basically, in every single game I've made so far, I always have a variable like "current_state", which can be "game", "titlescreen", "gameoverscreen", etc. And then on my Update function I have a huge: if current_state == "game" game stuf ... else if current_state == "titlescreen" ... However, I don't feel like this is a professional/clean way of handling states. Any ideas on how to do this in a better way? Or is this the standard way?

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• How to implement explosion in OpenGL?

  - by Chan

  I'm relatively new to OpenGL and I'm clueless how to implement explosion. So could anyone give me some ideas how to start? Suppose the explosion occurs at location $(x, y, z)$, then I'm thinking of randomly generate a collection of vectors with $(x, y, z)$ as origin, then draw some particle (glutSolidCube) which move along this vector for some period of time, says after 1000 updates, it disappear. Is this approach feasible? A minimal example would be greatly appreciated.

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• Need help configuing juju on Windows 8

  - by Claude Tyler McAdams

  I am trying to get Juju working on Windows 8 but I am running in to some errors when trying to get juju to see my ssh keys: C:\Users\username> juju bootstrap error: error parsing environment "azure": read C:\Users\user\SkyDrive\Documents\Azure\ssh\: The handle is invalid. I've added a public key I generated with putty to the directory above called azure My environments.yaml file has this in it: authorized-keys-path: C:\Users\user\SkyDrive\Documents\Azure\ssh\ Any ideas?

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• Procedurally generated 2d terrain for side scroller on Sega Genesis hardware?

  - by DJCouchyCouch

  I'm working on the Sega Genesis that has a 8mhz Motorola 68000 CPU. Any ideas on how to generate fast and decent 2d tile terrain for a side scroller in real time? The game would generate new columns or rows depending on the direction the player is scrolling in. The generation would have to be deterministic. The same seed value would generate the same terrain. I'm looking for algorithms that would satisfy the memory and CPU constraints of the hardware.

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• How do I use D3DXVec3Unproject with D3D11?

  - by Miguel P

  I'm having a small issue with D3DXVec3Unproject. I'm currently using Direct3D 11 and not 10, and the signature for this function is: D3DXVECTOR3 *pOut, CONST D3DXVECTOR3 *pV, CONST D3D10_VIEWPORT *pViewport, CONST D3DXMATRIX *pProjection, CONST D3DXMATRIX *pView, CONST D3DXMATRIX *pWorld As you may have noticed, it requires a D3D10_VIEWPORT, and I'm using a Direct3D 11 viewport, D3D11_VIEWPORT. Do you have any ideas how I can use D3DXVec3Unproject with Direct3D 11?

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• Install postgresql. Why is initdb unavailable?

  - by Starkers

  I'm following these instructions, however I can only get to step 17.2. Despite installing postgresql successfully via the sudo apt-get install postgresql command, upon running initdb -D /usr/local/pgsql/data Ubuntu tells me that it 'initdb' isn't installed. The instructions tell me this command is installed by sudo apt-get install postgresql so what's going on? I can make initdb available by installing postgres-xc, but I think postgres-xc is just some weird third party rubbish, and it's not detailed in the instructions. Any ideas?

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• How to implement explosion in OpenGL with a particle effect?

  - by Chan

  I'm relatively new to OpenGL and I'm clueless how to implement explosion. So could anyone give me some ideas how to start? Suppose the explosion occurs at location $(x, y, z)$, then I'm thinking of randomly generate a collection of vectors with $(x, y, z)$ as origin, then draw some particle (glutSolidCube) which move along this vector for some period of time, says after 1000 updates, it disappear. Is this approach feasible? A minimal example would be greatly appreciated.

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• How can i manage my personal notes , code snippets files in one place online [closed]

  - by user1758043

  Whenever i work on any project , then i have so much notes , diagrams files , image s, brainstorming ideas which i want to keep. i want to put them in one place so that i can see the history of my work. Is there any toll whichere i can store this online. my company is using confluence but thats costly for me. I want something for single user but online in clou where i can store Notes Code snippets Diagrams , flowchart Attah files , images Books marks , sites

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