Search Results

Search found 20785 results on 832 pages for 'idea'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 73/832 | < Previous Page | 69 70 71 72 73 74 75 76 77 78 79 80  | Next Page >

  • What is DevOps really?

    Ops and Development people have plenty of ideas for improving the whole software delivery process, but the task of developing, maturing and communicating these ideas isn't often in their job-description. Others are only too keen to do so, but on their own terms. So, let's get clarity. What is the central DevOps idea really? 12 must-have SQL Server toolsThe award-winning SQL Developer Bundle contains 12 tools for faster, simpler SQL Server development. Download a free trial.

    Read the article

  • Can you still install Ubuntu 10.10 with Wubi?

    - by I Heart Ubuntu
    I am trying to help a friend get set up with Ubuntu and want to recommend Wubi for his install (he is not very computer savvy). I had recently tried the Wubi download from Ubuntu.com and the only option it gave me was to install Natty. Is there any way I can get Wubi to install 10.10 Maverick? Preferably just the EXE file, not having to download an entire disc image as the friend has no idea how to burn discs. Thanks much!

    Read the article

  • Tips on Building Links

    The idea of owning a website has become so popular among online business owners. Nowadays a lot of people are putting much importance on the use of strategies that would be very appropriate for the Internet.

    Read the article

  • No public key GPG error when submitting quickly application

    - by Roberto
    I try to submit my app with the command in the title, but the build failed: Error message: W: GPG error: http://ppa.launchpad.net precise Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY * * is my key (don't know it is safe to share it) If i run this command: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys ****** It is said my key isn't change (so don't need to add it again). Any idea?

    Read the article

  • Are these non-standard applications of rendering practical in games?

    - by maul
    I've recently got into 3D and I came up with a few different "tricky" rendering techniques. Unfortunately I don't have the time to work on this myself, but I'd like to know if these are known methods and if they can be used in practice. Hybrid rendering Now I know that ray-tracing is still not fast enough for real-time rendering, at least on home computers. I also know that hybrid rendering (a combination of rasterization and ray-tracing) is a well known theory. However I had the following idea: one could separate a scene into "important" and "not important" objects. First you render the "not important" objects using traditional rasterization. In this pass you also render the "important" objects using a special shader that simply marks these parts on the image using a special color, or some stencil/depth buffer trickery. Then in the second pass you read back the results of the first pass and start ray tracing, but only from the pixels that were marked by the "important" object's shader. This would allow you to only ray-trace exactly what you need to. Could this be fast enough for real-time effects? Rendered physics I'm specifically talking about bullet physics - intersection of a very small object (point/bullet) that travels across a straight line with other, relatively slow-moving, fairly constant objects. More specifically: hit detection. My idea is that you could render the scene from the point of view of the gun (or the bullet). Every object in the scene would draw a different color. You only need to render a 1x1 pixel window - the center of the screen (again, from the gun's point of view). Then you simply check that central pixel and the color tells you what you hit. This is pixel-perfect hit detection based on the graphical representation of objects, which is not common in games. Afaik traditional OpenGL "picking" is a similar method. This could be extended in a few ways: For larger (non-bullet) objects you render a larger portion of the screen. If you put a special-colored plane in the middle of the scene (exactly where the bullet will be after the current frame) you get a method that works as the traditional slow-moving iterative physics test as well. You could simulate objects that the bullet can pass through (with decreased velocity) using alpha blending or some similar trick. So are these techniques in use anywhere, and/or are they practical at all?

    Read the article

  • FREE eBook: .NET Performance Testing and Optimization (Part 1)

    In this this first part of complete guide to performance profiling, Paul Glavich and Chris Farrell explain why performance testing is a good idea and walk you through everything you need to know to set up a test environment. This comprehensive guide to getting started is an essential handbook to any programmer looking to set up a .NET testing environment and get the best results out of it. Download your free copy now span.fullpost {display:none;}

    Read the article

  • Is it better to learn the DOM or jQuery first?

    - by user1146440
    I have gotten very familiar with the core functionality of Javascript and now I am aiming at learning DOM manipulation. I have already thought of learning jQeury for this but I don't know if it is good idea to learning it before first getting familiar with the core functionality of the DOM. Should I first learn the core functionality of the DOM and then learn jQuery? If so, why? Or should I just go on ahead and learn jQuery?

    Read the article

  • Getting Started With Knockout.js

    - by Pawan_Mishra
    Client side template binding in web applications is getting popular with every passing day. More and more libraries are coming up with enhanced support for client side binding. jQuery templates is one very popular mechanism for client side template bindings. The idea with client side template binding is simple. Define the html mark-up with appropriate place holder for data. User template engines like jQuery template to bind the data(JSON formatted data) with the previously defined mark-up.In this...(read more)

    Read the article

  • Xubuntu: Screen idle-dims after lock+new login although not idling

    - by unhammer
    I set my screen to dim after 2 minutes idling on battery in XFCE power settings. If I lock and click new login, and log in as another user, the screen will dim after 2 minutes even though that second user is active. Is there some setting or workaround for this? It feels like a bug, but I have no idea what program or combination of programs would be responsible … (I don't know if this affects Unity users or not.)

    Read the article

  • What should I aware of , when preparing a document of website for later maintenance use?

    - by user782104
    The development team has finished a website and my duty is to prepare a document so that other programmer can maintain the website with ease . As I am inexperience of that, I would like to ask what should be mentioned (document structure) in that report? So far my idea is only prepare a ERD diagarm for database and flow chart for each function. Any other suggestions, eg. what cookies stored ? Thanks

    Read the article

  • Should I Use WordPress Category Archives or Regular Pages When Considering SEO?

    - by user1151640
    I've built a WordPress site based on posts and category archives (no pages). The menu redirects to different category archive pages that have a description, an image, and the relevant posts. Now that almost everything is finished I've started to worry and wonder if that was a good decision from an SEO standpoint Will Google consider category archives a bad idea for sitelinks compared to using regular pages?

    Read the article

  • password incorrect 3 times + suspected failed update

    - by Cheese
    I have been lurking your site for the past few hours, and have found myself in a bit of a pickle. Visiting my parents, I discover that neither computer, nor laptop work. Long story short, I've got the laptop working, but have completely fudged up the computer. I am a n00b, but I was at least willing to give it a go. The comp originally had ubuntu 11.10 installed, later updated to 12.04. We have cds for both. I do not understand what the initial problem was for my parents, but somehow when I turned on the computer, it worked for me. Soon after, I was nagged to install the latest updates. So, I spent the next half an hour wondering why the updates kept on asking for 11.04 cdroms, until I realised that you could turn off the cdrom necessity. After doing this via console, I installed some of the smaller updates, before being told to do a partial update. This failed a few times, and ended up freezing whilst reinstalling drivers. After a hard restart I continued to type whatever I could find on the forum into the console. At some point, the console started saying that I had 3 incorrect password inputs, and sudo commands stopped altogether. I found another thread discussing this; but people kept on suggesting changing passwords (which I did to no avail) or other things that made use of sudo (which I am locked out of, although I am technically the admin) I found myself somehow on the Ctrl+Alt+F1 console, and after being utterly confused (and Ctrl+AltF5 failing for me), another hard reset occurred. Somewhere along the way I created a USB start up for 14.04, (but this does not seem to work) Now I am left with an admin (and guest) account that log in but have blank screens (with only the desktop background showing) and I can't do anything in the console because I'm locked out. Interestingly, the console now says that I am running 14.04 although all updates said they had failed. Aside from the obvious lessons I have learnt (don't fiddle about in the console when you have no idea what you're doing "Dog wearing safety glasses "I have no idea what I am doing" GIF would be inserted here ) Is there any way I can redeem this almighty muck up? A million thanks for any help!

    Read the article

  • How to Increase Page Rank With Article Submission Campaigns

    Every business that is serious about carving a successful future in the 21st Century must get on board with the idea of web marketing. Back in the days before the Internet, it may have been enough to have a business card, a witty jingle, a brick-and-mortar storefront and a membership to the Chamber of Commerce.

    Read the article

  • How can teams collaborate on Unity 3D projects?

    - by nosferat
    With a friend of mine, we are planning to develop a small game to get the hang of game development and teamwork. But since Unity 3D barely supports version control (or at least the free version lacks of it) we have no idea how to efficiently manage teamwork. Sharing tasks in a small project is also seems like a challange for us. I would also appreciate any advice that could be useful for beginner indie developers related to teamwork. :)

    Read the article

  • How to get the blocks seen by the player?

    - by m4tx
    I'm writing a Minecraft-like game using Ogre engine and I have a problem. I must optimize my game, because when I try draw 10000 blocks, I have 2 FPS... So, I got the idea that blocks display of the plane and to hide the invisible blocks. But I have a problem - how do I know which blocks at a time are visible to the player? And - if you know of other optimization methods for such a game, write what and how to use them in Ogre.

    Read the article

  • Gnome-Shell Logout

    - by Nerdfest
    The latest version of Gnome-shell starts to display (the top bar appears briefly) but I then get logged out. This happens when I start it with "gnome-shell --replace". Any idea how to make it behave properly? Laptop is a MSI U21, an0d I run with a 'nomodeset' startup option. Without this option the screen clears to just wallpaper and stays that way. Gnome-shell v2.31.5 Kernel 2.6.35-27 (& 28 as well)

    Read the article

  • Website Creation Technology - Tips For a Beginner's Budget

    If you have a brick and mortar business or just an idea for an online service or product, spend as little as possible while you explore whether the web life is for you and your business. There are free and nearly free ways to explore both website creation and the burdens and benefits of e-commerce.

    Read the article

  • Microsoft Innovation Day (Moscow, Russia)

    - by Bigtrend
    New event from Microsoft about new techonologies which are going to be released during the current year. What can we say about these new technologies? Many advertising without exceptional ideas. Unfortunately it is true for the whole industry - the only idea from the far future is clouding computing which is not relevant to the really new approach in development. I understand that we can provide facilitation to the development community as well as new UI features for the end-users but in fact the...(read more)

    Read the article

  • Oracle Engineered Systems, Amazing Exalogic

    - by AVargas
    Sometimes I have heard that Exalogic is just a bunch of servers connected using infiniband, something that you can easily build yourself at a lower cost. That comments misses completely 2 things: 1) What is the idea behind an Oracle engineered system, and the back that Oracle provides for them  2) What is Exalogic This amazing 5 minute presentation explains Exalogic potential: Oracle Exalogic Elastic Cloud

    Read the article

  • I need help with background interaction with foreground

    - by luther t
    So basicly my game design idea is to have a still back. In the foreground is a PNG format spirite that the user has controll over it is on the ground and the user jump over the oncoming from the right to left spirites. kinda like jumping over rock while running...So the problem...I don't where start. whether with the background or foreground...basicly i am a noob at this as a whole. I am sure if i explained well enough...

    Read the article

  • solve TOR edge node problem by using .onion proxy?

    - by rd.
    I would like to improve the TOR network, where the exit nodes are a vulnerability to concealing traffic. From my understanding, traffic to .onion sites are not decrypted by exit nodes, so therefore - in theory - a .onion site web proxy could be used to further anonymize traffic. Yes/no? perhaps you have insight into the coding and routing behind these concepts to elaborate on why this is a good/not good idea.

    Read the article

  • What is A Keyword Enriched Article? - And is it Important For Your Business?

    Surely many of you will have the idea about the term "Key word Enriched Article" but certainly many of you will be unfamiliar with this term. So I will try to share my knowledge with you people in simple words. In a simple word we can say articles which contain keywords or key phrases which match the words type in any search engine are Key word Enriched Articles.

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 69 70 71 72 73 74 75 76 77 78 79 80  | Next Page >