Search Results

Search found 11509 results on 461 pages for 'description logic'.

Page 172/461 | < Previous Page | 168 169 170 171 172 173 174 175 176 177 178 179  | Next Page >

  • Best book for learning C++? [closed]

    - by gablin
    Possible Duplicate: Is there a good book to grok C++? I'm lacking a good book for learning C++. Although I'm not an entirely novice, I've learnt C++ mostly by trail-and-error and googling so I don't know all about best practices concerning C++. So what book or books should I get and read? Please only put 1 book per answer, for voting purposes, and maybe a short description of who it's targeted at. Hey, what happened to the community wiki option...?

    Read the article

  • Are there any adverse side effects to loading html5shiv in every browser?

    - by Jeff
    On the html5shiv Google Code page the example usage includes an IE conditional: <!--[if lt IE 9]> <script src="dist/html5shiv.js"></script> <![endif]--> However on the html5shiv github page, the description explains: This script is the defacto way to enable use of HTML5 sectioning elements in legacy Internet Explorer, as well as default HTML5 styling in Internet Explorer 6 - 9, Safari 4.x (and iPhone 3.x), and Firefox 3.x. An obvious contradiction. So to satisfy my curiosity, for anyone who has studied the code, are there any adverse side affects to loading html5shiv in every browser (without the IE conditional)? EDIT: My goal, obviously, is to use the shiv without the IE conditional.

    Read the article

  • Newsletter link to share a webpage on facebook - Facebook is not accepting it.

    - by donaldthe
    My question is what link should I use to enable a 1 click share on facebook of a webpage from an external application such as an email? Thanks Here are the details: User submits content to my website. Content is first reviewed by webmaster Webmaster sends out congratulations email, "Your article has been published, here is the link: http://www.mywebsite.com/new-page.html" I would like to include in the congratulations email, "Click on this link to share your article with your friends on facebook" The link I am using is the following: http://www.facebook.com/share.php?u=http://www.mywebsite.com/new-page.html If I paste it into the address bar and I am logged in it works fine and facebook parses the new page for meta data and displays Page title and description. However, when clicking on the link from my newsletter, I am redirected to the login page, even though I am logged in, and after logging in, I am sent to my profile page and the share is not posted.

    Read the article

  • SEO for landing page of three different language sites

    - by Zahid
    I have three sites running under the main domain example.com/en/ example.com/ar/ example.com/ur/ And there is a main HTML landing page example.com which have some introduction in three languages and links to three sites. Now i want this landing page to have a good SEO. and i want this page to appear in search in three languages. if someone searchs Arabic it should be in results with Arabic title and description, if someone searches in English it should response in English. Is it possible? or suggest me other way to make a landing page for these sites.

    Read the article

  • Severity and relation to occurence - priority?

    - by user970696
    I have been browsing through some webpages related to testing and found one dealing with the metrics of testing. It says: The severity level of a defect indicates the potential business impact for the end user (business impact = effect on the end user x frequency of occurrence). I do not think think this is correct or what am I missing? Usually it is the priority which is the result of such a calculation (severe bug that occurs rarely is still severe but does not have to be fixed immediately). Also from this description, what is the difference between the effect on the end user and business impact?

    Read the article

  • Energy saving with two batteries (Gigabyte S1080 and similar)

    - by user37155
    my today question is: how do I manage a tablet (Gigabyte 1080) with an additional battery in Ubuntu ? The control bar shows two separate batteries but starts to suck all the energy from the secundary battery, not leaving any power in it and ruining it (if I don't remove it earlier), and then starts with the primary battery. Here you find a description of the secundary battery: http://www.gigabyte.com/products/product-page.aspx?pid=3837#kf Do you have some solutions for a more confortable use of te device, with windows-like drivers maybe ? Is there a graphical tool to manage two batteries in Linux, in order not to ruin them, and possibly to save energy with them ? Many thanks and greetings, Francesco

    Read the article

  • Whats a good structure to save and retrieve locations of images?

    - by Goot
    I got a java-ee application, where I collect informations about movies. Im my backend I provide data like the name, description, genre and a random uuid. I also got lots of related files, which are stored on a file server. Including some screenshots, the dvd or bluRay cover and video trailers. My current approach is: When saving the files to the fileserver, I retrieve the movies random uuid (which is the primary key btw.). I then rename the files screenshot_[UUID]_1, screenshot_[UUID]_2 ... etc. Now, there are lots of other ways to handle this, like saving all filenames in a database or creating a dir structure on the fileserver for every uuid and, e.g., return all images in the "[uuid]/screenshots" folder via REST. I expect about 30k requests a day, so the service has to be pretty performant. Whats the best way to solve this?

    Read the article

  • How can a Cisco Aironet wireless card connect to a WPA encrypted network?

    - by Aibara Iduas
    I have a Thinkpad T40 running Ubuntu 10.10. I want to connect to wireless networks with WPA encryption; they appear in the network list, but are grayed out. The card does support WPA, since it works in Windows. In 10.10 the wireless works just fine with unprotected and WEP networks, but cannot connect to any WPA networks. The card is a Cisco Aironet Wireless 802.11b. I've been reading a lot of forum posts trying to find a solution, but either encounter threads where no solution was found or answers longer apply (most date from 2007, since this isn't the newest of computers). Here is the output of sudo lshw -c network: *-network:1 DISABLED description: Wireless Interface product: Cisco Aironet Wireless 802.11b vendor: AIRONET Wireless Communications physical id: 2 bus info: pci@000:02:02.0 logical name: eth1 version: 00 serial: 00:02:8a:78:6a:44 width: 32 bits clock: 33MHz capabilities: pm vpd bus_master cap_list rom ethernet physical wireless logical configuration: broadcast=yes driver=airo latency=64 maxlatency=4 mingnt=4 multicast=yes wireless=IEEE 802.11-DS Thanks, any help would be greatly appreciated!

    Read the article

  • Is an in-app purchase required to unlock game in order to bypass pirating acceptable?

    - by digitaljoel
    I'm considering writing a mobile game and looking at distribution. The game will have a server requirement, which means I will have to pay for bandwidth, hosting, processor time, etc. Because of that I'll need to make at least a little money off this thing. According to the press piracy is rampant in the android community. To get around this, I'm thinking of implementing a simple model where the game is free, perhaps allowing play for X number of turns or something, and then requiring an in-app purchase to continue to play. I would clearly explain this in the app description, and the in-app purchase would be managed per account so it would be linked to your google play account so you wouldn't have to re-purchase every time you get a new device. Would gamers accept this model or see it as unreasonable?

    Read the article

  • Upcoming Webcast: Employee/Standard Supplier Inquiry/Update Responsibility Setup Diagnostic Test

    - by Oracle_EBS
    ADVISOR WEBCAST: Employee/Standard Supplier Inquiry/Update Responsibility Setup Diagnostic TestPRODUCT FAMILY: Oracle Payables March 28, 2012 at 10 am ET, 8 am MT, 6 am PT, 7:30 pm India This one-hours session is recommended for technical and functional users who create and setup separate responsibilities to achieve various supplier inquiry /update functionalities but encounter issues while accessing these functions and system does not behave as intended. In this session, we will discuss various reasons and the solutions to resolve the issues encountered.TOPICS WILL INCLUDE: Understanding the architecture of suppliers in R12 What is Employee/Standard Supplier Inquiry/Update Responsibility Setup Diagnostic Test and when to use that How to run the diagnostic How to interpret the diagnostic output and make necessary changes to setup. A brief description about the supplier import diagnostic script used to trouble shoot import issues. A short, live demonstration (only if applicable) and question and answer period will be included. Oracle Advisor Webcasts are dedicated to building your awareness around our products and services. This session does not replace offerings from Oracle Global Support Services. Current Schedule can be found on Note 740966.1 Post Presentation Recordings can be found on Note 740964.1

    Read the article

  • Cannot get Atheros AR9285 to work on 12.10

    - by user100449
    I've already went through all possible advices and still cannot start my Atheros AR9285 wireless card. I have a laptop Toshiba Portege Z830 where the WiFi already worked under Windows 7. But after migration on Ubuntu 12.10. I'm not able get it work. This is what I see on command lshw *-network UNCLAIMED description: Network controller product: AR9285 Wireless Network Adapter (PCI-Express) vendor: Atheros Communications Inc. physical id: 0 bus info: pci@0000:02:00.0 version: 01 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list configuration: latency=0 resources: memory:c0500000-c050ffff This is what I see on command rfkill list 0: Toshiba Bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 1: hci0: Bluetooth Soft blocked: yes Hard blocked: no Any idea?

    Read the article

  • Problems with the colors on my screen. How can I check if it's a hardware problem?

    - by Ingo Gerth
    On my EEE PC netbook some colors are not displayed properly. Specifically, dark gradients such as in the window title do not look very smooth, but rather look like a sequence of a couple of different colors. This is especially visible when opening a menu, for example the "File" menu in Firefox. As you know this one is black, and it looks terrible on my screen. It is not just black, but the colors look really graded and far from a smooth gradient or anything. Now I am wondering: Is this a hardware or software issue? And how can I check this? If it should be a fixable problem I think it would be worth another question. Note that I am using Natty. If my problem description is not good enough I can try to take a photo.

    Read the article

  • how to fix error when authenticating in U1

    - by Yann
    Like other users, when authenticating in U1 I get this error: Method "CreateItem" with signature "a{sv}(oayay)b" on interface "org.freedesktop.Secret.Collection" doesn't exist. And in /var/log/auth.log: gnome-keyring-daemon[4793]: egg_symkey_generate_simple: assertion `iterations >= 1' failed gnome-keyring-daemon[4793]: couldn't prepare to write out keyring: /home/yann/.gnome2/keyrings/login_1.keyring So I tried to move "login.keyring". I typed no password for the security when logging into U1, accepted non secured way to save passwords. And a message told me the operation successfully completed (in French). But, sync did not work. And u1sdtool --status returned this: State: AUTH_FAILED connection: With User With Network description: auth failed is_connected: False is_error: True is_online: False queues: WORKING I'm sorry U1 doesn't work anymore; it was really useful to me. Can you help me ? Ubuntu 11.10

    Read the article

  • Database structure for various items

    - by XGouchet
    I'm building a sqlite database for an android app which will hold a list of items, each of which have different characteristics. Some of the characteristics are available for all objects, some are only relevant for a subset of objects. For example, all my items have a name, a description, an image. Some items will also have an expiration date, others wont. Some will have a size, some wont. Etc... How should I build my Database, as I don't know how many characteristics may be added in the future, and knowing I should be able to filter the list by any characteristic ?

    Read the article

  • How to connect two ubuntu laptops using putty?

    - by VanillaTwilight
    I am trying to connect two ubuntu laptops(server and client) using putty here is the description : LAPTOP A : UBUNTU SERVER 12.04 KERNEL : 3.2.0 LAPTOP B : UBUNTU 12.04 KERNEL : 3.2.0 Initially , made following attempts: connecting ubuntu server to the internet( wireless network) using Referred link : www.ubuntuforums.org/showthread.php?t=1740726 installed openssh-server in the Laptop A. putty in Laptop B seen the different options in the /etc/ssh/sshd_config shows 'Access Denied' while trying to login in (after i have entered the correct password ) from the laptop B Referred link : http://naveenubuntu.blogspot.in/2012/08/receiving-access-denied-just-after.html Doesnt work. Please help.

    Read the article

  • What's the difference or purpose of a file format like ELF when flat binaries take up less space and can do the same thing?

    - by Sinister Clock
    I will give a better description now. In Linux driver development you need to follow a specification using an ELF file format as a finalized executable, i.e., that right there is not flat, it has headers, entry fields, and is basically carrying more weight than just a flat binary with opcodes. What is the purpose or in-depth difference of a Linux ELF file for a driver to interact with the video hardware, and, say, a bare, flat x86 16-bit binary I write that makes use of emulated graphics mode on a graphics card and writes to memory(besides the fact that the Linux driver probably is specific to making full use of the hardware and not just the emulated, backwards compatible memory accessing scheme). To sum it up, what is a difference or purpose of a binary like ELF with different headers and settings and just a flat binary with the necessary opcodes/instructions/data to do the same thing, just without any specific format? Example: Windows uses PE, Mac uses Mach-O/PEF, Linux uses ELF/FATELF, Unix uses COFF. What do any of them really mean or designate if you can just go flat, especially with a device driver which is system software.

    Read the article

  • Newly compiled (patched with -ck) 3.3 kernel won't boot up

    - by Shiki
    Screen is garbled. Reaaaally garbled. Like some sort of scrambling image from a movie. I can upload some pictures if needed. To be short with the description. Here is my 3.3 + ck .config file: http://pastebin.com/aP2F9RcH The dmesg log of the failed kernel: http://pastebin.com/esc2Rtka The computer is a ThinkPad T500 laptop. I have selected everything needed for the computer (as far as I can tell, but check the .config). The normal generic Ubuntu kernel boots and works perfect!

    Read the article

  • Why are UUID / GUID's in the format they are?

    - by Xeoncross
    Globally Unique Identifiers (GUID) are a grouped string with a specific format which I assume has a security reason. A GUID is most commonly written in text as a sequence of hexadecimal digits separated into five groups, such as: 3F2504E0-4F89-11D3-9A0C-0305E82C3301 Why aren't GUID/UUID strings just random bytes encoded using hexadecimal of X length? This text notation contains the following fields, separated by hyphens: | Hex digits | Description |------------------------- | 8 | Data1 | 4 | Data2 | 4 | Data3 | 4 | Initial two bytes from Data4 | 12 | Remaining six bytes from Data4 There are also several versions of the UUID standards. Version 4 UUIDs are generally internally stored as a raw array of 128 bits, and typically displayed in a format something like: uuid:xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx

    Read the article

  • How do I remove these errors from my blog so as to get adsense approved?

    - by Serenity
    This is the question I asked on SO site earlier, but didn't get satisfactory replies. hoping to find a solution here.. http://stackoverflow.com/questions/12136796/how-can-i-detect-and-correct-these-errors-on-my-blog/12136829#comment16235061_12136829 In web master tools, apart from the errors in the question link above, it is showing a site map error too as in the screenshot below:- Need guidance please...thanks :) Edit -1 EDIT 2 I had 2 SEO plugins on my blog and I would put meta description for each of my article in both plugins that are All in One SEO and Yoast's "Wordpress SEO". Now I removed all article's meta descriptions from "All in one SEO" the other day but STILL web master tool is showing duplicate meta tags and descriptions. Why??

    Read the article

  • Help me start my Atheros AR9285 working on Ubuntu 12.10

    - by user100449
    Could you, pls, help me with my wireless card Atheros AR9285 on Ubuntu 10.12.. I've already went through all possible advices and still cannot start my wireless card. I have a laptop Toshiba Portege Z830 where Wifi've already worked under Windows 7. But after migration on Ubuntu 10.12. I'm not able get it work. My actual situation is on image bellow This is what I see on command lshw *-network UNCLAIMED description: Network controller product: AR9285 Wireless Network Adapter (PCI-Express) vendor: Atheros Communications Inc. physical id: 0 bus info: pci@0000:02:00.0 version: 01 width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list configuration: latency=0 resources: memory:c0500000-c050ffff This is what I see on command rfkill list 0: Toshiba Bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 1: hci0: Bluetooth Soft blocked: yes Hard blocked: no Any idea? Thank you Michal

    Read the article

  • April 24 Webcast: Procurement: How to Solve Errors with Receiving Transactions

    - by Oracle_EBS
    ADVISOR WEBCAST: How to Solve Errors with Receiving TransactionsPRODUCT FAMILY: E-Business : Procurement April 24, 2012 at 14:00 UK / 15:00 CET / 06:00 am Pacific / 7:00 am Mountain / 9:00 am Eastern/ 3:00 pm Egypt Time Session description that sets customer expectations such as This one-hour session is recommended for technical and functional users need to know about verifying the receiving transactions errors, troubleshoot it and fix it from the application forms and the back-end. TOPICS WILL INCLUDE: Setup and normal transactions The cause of (RVTTH-115B, RVTTH-115D, RVTTH-115F, RVTTH-115H, RVTTH-115J) and how to identify it The troubleshooting and solution of this issue in a non WMS org The solution of this issue in WMS org A short, live demonstration (only if applicable) and question and answer period will be included. Oracle Advisor Webcasts are dedicated to building your awareness around our products and services. This session does not replace offerings from Oracle Global Support Services.   Current Schedule can be found on Note 740966.1 Post Presentation Recordings can be found on Note 740964.1

    Read the article

  • Code maintenance: To add comments in code or to just leave it to the version control?

    - by Chillax
    We have been asked to add comments with start tags, end tags, description, solution etc for each change that we make to the code as part of fixing a bug / implementing a CR. My concern is, does this provide any added value? As it is, we have all the details in the Version control history, which will help us to track each and every change? But my leads are insisting on having the comments as a "good" programming practice. One of their argument is when a CR has to be de-scoped/changed, it would be cumbersome if comments are not there. Considering that the changes would be largely in between code, would it really help to add comments for each and every change we make? Shouldn't we leave it to the version control?

    Read the article

  • How do you write straight to the point documentation without looking sloppy and informal?

    - by James
    I'm currently at a contract position and am looking to add to the documentation of the projects I worked on, to assist the next hiree taking over my projects. The documentation I received was overly technical (i.e. references code right away, references replacing certain values on certain lines, no high level description at all) How do I write documentation in simple plain English that is of actual benefit without looking sloppy? I find it difficult in areas such as outlining a system's flaws without coming off as judgmental, but still emphasize the severity of how detrimental some of the flaws are.

    Read the article

  • APress Deal of the Day - 11/Nov/2011 - Accelerated C# 2010

    - by TATWORTH
    Today's $10 Deal of the day from Apress at http://www.apress.com/9781430225379 is Accelerated C# 2010 "C# 2010 offers powerful new features, and this book is the fastest path to mastering them—and the rest of C#—for both experienced C# programmers moving to C# 2010 and programmers moving to C# from another object-oriented language. " I cannot improve on the description on thew APress web site: "If you're an experienced C# programmer, you need to understand how C# has changed with C# 2010. If you're an experienced object-oriented programmer moving to C#, you want to ramp up quickly in the language while learning the latest features and techniques. In either case, this book is for you. The first three chapters succinctly present C# fundamentals, for those new to or reviewing C#. The rest of the book covers all the major C# features, in great detail, explaining how they work and how best to use them. Whatever your background or need, you’ll treasure this book for as long as you code in C# 2010."   Can't code withoutThe best C# & VB.NET refactoring plugin for Visual Studio

    Read the article

  • Wordpress Theme

    - by HotPizzaBox
    I'm trying to create a basic wordpress theme. As far as I know the basic files I need are the style.css, header.php, index.php, footer.php, functions.php. Then it should show a blank site with some meta tags in the header. These are my files: functions.php <?php // load the language files load_theme_textdomain('brianroyfoundation', get_template_directory() . '/languages'); // add menu support add_theme_support('menus'); register_nav_menus(array('primary_navigation' => __('Primary Navigation', 'BrianRoyFoundation'))); // create widget areas: sidebar $sidebars = array('Sidebar'); foreach ($sidebars as $sidebar) { register_sidebar(array('name'=> $sidebar, 'before_widget' => '<div class="widget %2$s">', 'after_widget' => '</div>', 'before_title' => '<h6><strong>', 'after_title' => '</strong></h6>' )); } // Add Foundation 'active' class for the current menu item function active_nav_class($classes, $item) { if($item->current == 1) { $classes[] = 'active'; } return $classes; } add_filter( 'nav_menu_css_class', 'active_nav_class', 10, 2); ?> header.php <!DOCTYPE html> <html <?php language_attributes(); ?>> <head> <meta charset="<?php bloginfo('charset'); ?>" /> <meta name="description" content="<?php bloginfo('description'); ?>"> <meta name="google-site-verification" content=""> <meta name="author" content="Your Name Here"> <!-- No indexing if Search page is displayed --> <?php if(is_search()){ echo '<meta name="robots" content="noindex, nofollow" />' } ?> <title><?php wp_title('|', true, 'right'); bloginfo('name'); ?></title> <link rel="stylesheet" type="text/css" href="<?php bloginfo('stylesheet_url'); ?>" /> <?php wp_head(); ?> </head> <body> <div id="page"> <div id="page-header"> <div id="page-title"> <a href="<?php bloginfo('url'); ?>" title="<?php bloginfo('name'); ?>"><?php bloginfo('name'); ?></a> </div> <div id="page-navigation"> <?php wp_nav_menu( array( 'theme_location' => 'primary_navigation', 'container' =>false, 'menu_class' => '' ); ?> </div> </div> <div id="page-content"> index.php <?php get_header(); ?> <div class="page-blog"> <?php get_template_part('loop', 'index'); ?> </div> <div class="page-sidebar"> <?php get_sidebar(); ?> </div> <?php get_footer(); ?> footer.php </div> <div id="page-footer"> &copy; 2008 - <?php echo date('Y'); ?> All rights reserved. </div> </div> <?php wp_footer(); ?> </body> </html> I activated the theme in wordpress. But it just shows nothing. Not even if I view the page source. Can anyone help?

    Read the article

< Previous Page | 168 169 170 171 172 173 174 175 176 177 178 179  | Next Page >