Search Results

Search found 62215 results on 2489 pages for 'http basic authentication'.

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 570/2489 | < Previous Page | 566 567 568 569 570 571 572 573 574 575 576 577  | Next Page >

  • How would one go about integrated python into a c++ written game for the use of user-made scripts

    - by Spencer Killen
    I'm quite new to game development (not the site) and I'm currently just trying to educate myself about some certain things before I really begin working and a game. anyway, I'd like to know what basic algorithm/outline of how a game would be coded effeciently with the implementation of user coded scripts for gameplay and levels that are written in python, Is this even possible? would all the features of python be avalible? like say "multi-threading"?

    Read the article

  • Is throwing an error in unpredictable subclass-specific circumstances a violation of LSP?

    - by Motti Strom
    Say, I wanted to create a Java List<String> (see spec) implementation that uses a complex subsystem, such as a database or file system, for its store so that it becomes a simple persistent collection rather than an basic in-memory one. (We're limiting it specifically to a List of Strings for the purposes of discussion, but it could extended to automatically de-/serialise any object, with some help. We can also provide persistent Sets, Maps and so on in this way too.) So here's a skeleton implementation: class DbBackedList implements List<String> { private DbBackedList() {} /** Returns a list, possibly non-empty */ public static getList() { return new DbBackedList(); } public String get(int index) { return Db.getTable().getRow(i).asString(); // may throw DbExceptions! } // add(String), add(int, String), etc. ... } My problem lies with the fact that the underlying DB API may encounter connection errors that are not specified in the List interface that it should throw. My problem is whether this violates Liskov's Substitution Principle (LSP). Bob Martin actually gives an example of a PersistentSet in his paper on LSP that violates LSP. The difference is that his newly-specified Exception there is determined by the inserted value and so is strengthening the precondition. In my case the connection/read error is unpredictable and due to external factors and so is not technically a new precondition, merely an error of circumstance, perhaps like OutOfMemoryError which can occur even when unspecified. In normal circumstances, the new Error/Exception might never be thrown. (The caller could catch if it is aware of the possibility, just as a memory-restricted Java program might specifically catch OOME.) Is this therefore a valid argument for throwing an extra error and can I still claim to be a valid java.util.List (or pick your SDK/language/collection in general) and not in violation of LSP? If this does indeed violate LSP and thus not practically usable, I have provided two less-palatable alternative solutions as answers that you can comment on, see below. Footnote: Use Cases In the simplest case, the goal is to provide a familiar interface for cases when (say) a database is just being used as a persistent list, and allow regular List operations such as search, subList and iteration. Another, more adventurous, use-case is as a slot-in replacement for libraries that work with basic Lists, e.g if we have a third-party task queue that usually works with a plain List: new TaskWorkQueue(new ArrayList<String>()).start() which is susceptible to losing all it's queue in event of a crash, if we just replace this with: new TaskWorkQueue(new DbBackedList()).start() we get a instant persistence and the ability to share the tasks amongst more than one machine. In either case, we could either handle connection/read exceptions that are thrown, perhaps retrying the connection/read first, or allow them to throw and crash the program (e.g. if we can't change the TaskWorkQueue code).

    Read the article

  • Package information was last updated 59 days ago even though Ubuntu is up to date

    - by Luuz
    I'm using ubuntu 11.10 and in the update manager I have a message that says package information last updated 59 days ago press the check button to check for software updates I do that, but i'm up to date. I checked other threads with this same problem, and saw i should do sudo apt-get update in a terminal to see which repository is not up to date and when I did, I got this message: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/oneiric/Release Then I checked for this repository in software sources but couldn't find this specific one. In my /etc/apt/sources.list.d I have only one line: deb http://archive.canonical.com/ubuntu oneiric partner #Added by software-center So now I don't know what to do more. Should I upgrade to 12.04 and will it solve my problem? I wouldn't want to upgrade if there is a problem in the last version but I don't know much about Ubuntu so, can anyone help me please? Thank you!!

    Read the article

  • Where to find Information on Software/Technologies Supported by PSRM

    - by Paula Speranza-Hadley
    People often ask where they can find informatoin about software and technologies supported by PSRM and what versions are supported.  This information can be found in the following locations: For X Path - See Script Engine Version dropdown in script Display/maintenance portal  in PSRM for three different kinds of scripts we support. Reference Document: http://docs.oracle.com/cd/E50182_01/PDF/PSRM_Quick_Install_Guide_v2_4_0_0_0.pdf For HTML/Java script -  As supported by supported browsers mentioned in Installation Guides. For information related to supported platforms(OS, Browsers, App servers and Database Servers) -  See Certified and supported Platforms section. Reference Document: http://docs.oracle.com/cd/E50182_01/PDF/PSRM_Installation_Guide_v2_4_0_0_0.pdf For Information related to Oracle client, Java, Micro Focus, Web servers  -  See Installation Checklist section. For Third Party products, copy right and licensing notices (like Apache FWs/libraries) - See License and Copyright Notices section (Appendix B).

    Read the article

  • Tutoriel Web Services Java : Décrire et configurer avec WSDL, par Mickael Baron

    Je continue la série de supports de cours concernant les Web Services via la plateforme Java. Ce deuxième support de cours vise à présenter le langage de description WSDL. Il permet de décrire le contrat d'un service Web. Cette présentation est très syntaxique. J'insiste sur la séparation de la partie description (abstraite) de la partie configuration (concrète). Si vous avez des commentaires, des souhaits, n'hésitez pas, profitez de cette discussion. Le cours : http://mbaron.developpez.com/soa/wsdl/ Mickael BARON (http://keulkeul.blogspot.com)...

    Read the article

  • Slideshows in elastic or fluid layouts?

    - by aendrew
    Hi folks, I'm building a new WordPress TwentyTen child theme using the ElastiCSS framework ( http://elasticss.com/ ) and am trying to figure out the best way of using some sort of dynamic content slideshow. What is the best way to implement a slideshow in a fluid or elastic layout such that it remains proportional to the other items in the content area? Should I even bother trying to obtain that? Or should I use like four different sizes in conjunction with something like the Less framework ( http://lessframework.com/ )? Thanks! (BTW, I've posted here because this was more of a "what's the best option" question than a "How do I program that?" question. If you think it would be more appropriate on SO, please move it there.)

    Read the article

  • Hosted version of Yahoo! answers

    - by Neil
    Hi all. Does anyone know of a hosted version of Yahoo! Answers (or Stackoverflow/Superuser) that I could integrate with my site? I know that there are some open-source implementations (see http://meta.stackoverflow.com/questions/2267/stack-overflow-clones?page=1&tab=votes#tab-top) but I'd rather have some hosted if possible. I know there is http://stackexchange.com/ as well, but I really want some tight integration with the rest of my site. Failing that, has anyone got any experience with the open source versions? Some of them look a little, erm, unfinished... Thanks. Neil.

    Read the article

  • GNOME Shell Overview animation is slow on my NVIDIA 320M

    - by AllanCaeg
    I'm running Ubuntu 10.10 on my MacBook Air 11" (late 2010 model 3,1). Compiz runs fine, as well as most of GNOME Shell's animations. The animation for switching to and from GNOME Shell overview is just very slow. Unfortunately, it's the most common animation on Shell. I already applied cd ~/gnome-shell/source/gnome-shell $ curl http://bugzilla-attachments.gnome.org/attachment.cgi?id=157326 > shell-animations-nvidia.patch $ git am shell-animations-nvidia.pat that I found from http://live.gnome.org/GnomeShell/SwatList , but the issue's still here. How do I fix this?

    Read the article

  • Do you have Standard Operating Procedures in place for SQL?

    - by Jonathan Kehayias
    The last two weeks, I have been Active Duty for the Army completing the last phase of BNCOC (Basic Non-Commissioned Officers Course) for my MOS (Military Occupational Specialty).  While attending this course a number of things stood out to me that have practical application in the civilian sector as well as in the military.  One of these is the necessity and purpose behind Standard Operating Procedures, or as we refer to them SOPs.  In the Army we have official doctrines, often in...(read more)

    Read the article

  • apt-get update warnings

    - by DoR
    $ sudo apt-get update W: A error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://extras.ubuntu.com maverick Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 16126D3A3E5C1192 W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/maverick/Release W: Some index files failed to download, they have been ignored, or old ones used instead. How can I remove these warnings? Running apt-get update has given me these warnings from the beginning of my fresh 10.10 install.

    Read the article

  • running apt-get update shows GPG error

    - by Dinesh
    I am getting below GPG error on running the command sudo apt-get update. W: GPG error: http://in.archive.ubuntu.com precise Release: The following signatures were invalid: BADSIG 40976EAF437D05B5 Ubuntu Archive Automatic Signing Key <[email protected]> W: Duplicate sources.list entry http://archive.canonical.com/ubuntu/ precise/partner i386 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_precise_partner_binary-i386_Packages) Also, I am not able to install applications from software center. Every time I install it shows a dialog box with the message, Requires Installation of Untrusted packages The action would require the installation of packages from not authenticated sources. OK or Repair options does nothing.

    Read the article

  • Rewriting URL to get Wordpress "permalink" type URL

    - by user1472575
    I would like my users to enter http://mywebsite.com/the-name-of-my-post and have the following execute: http://mywebsite.com/Default.aspx#&&the-name-of-my-post ...which is what the ScriptManager generates at runtime. I have created an ASP.NET site to replace a Wordpress site that creates "permalinks". This site was around for about 2 years so there are lots of bookmarks and references to these "permalinks" on the search engines etc. Also are there any modules I have to include in my website to get this to work? Is there any configuration that I have to ask my hosting company to make so that this works?

    Read the article

  • A Simple Guide to Web Programming Services

    The internet has evolved dramatically over the past 10 years or so. From simple static webpages containing no more than text and images, it has transformed to highly interactive content. It has come to the point that the web may very well be your virtual desktop. This article describes the basic foundation of these websites and what makes them tick.

    Read the article

  • Building a Store Locator ASP.NET Application Using Google Maps API (Part 1)

    Over the past couple of months I've been working on a couple of projects that have used the free <a href="http://code.google.com/apis/maps/">Google Maps API</a> to add interactive maps and <a href="http://en.wikipedia.org/wiki/Geocoding">geocoding</a> capabilities to ASP.NET websites. In a nutshell, the Google Maps API allow you to display maps on your website, to add markers onto the map, and to compute the latitude and longitude of an address, among many other tasks.With some Google Maps API experience under my belt, I decided it would be fun to implement a store locator feature and share it here on 4Guys. A store locator lets a visitor enter an address or postal code and then shows the nearby stores. Typically, store locators display the

    Read the article

  • Why isn't Grub2 using custom resolution?

    - by beanaroo
    I hope somebody can help me with this... Running Ubuntu 12.10 I am trying to get Grub2 to use a resolution of 1600x900... I have checked vbeinfo and hwinfo --framebuffer which both provide: Mode 0x037f: 1600x900 (+6400), 24 bits This resolution has worked on previous Ubuntu and Fedora installs. Here is my /etc/default/grub: http://paste.ubuntu.com/1308444/ Line 25 = GRUB_GFXMODE="1600x900" As well as my /boot/grub/grub.cfg: http://paste.ubuntu.com/1308446/ Line 72 = set gfxmode=1600x900 I have tried using grub-customizer: Why is it not taking effect?? I have tried different resolutions... Backgrounds and font colours are changeable. Thank you for your insight.

    Read the article

  • Oracle Solaris Studio Express 6/10 and its Customer Feedback Program are now available

    - by pieter.humphrey
    Oracle Solaris Studio Express 6/10 and the Customer Feedback Program for it are now available. Oracle Solaris Studio Express 6/10 is available on Solaris 10 (SPARC, x86), OEL 5 (x86), RHEL 5 (x86), SuSE 11 (x86) today and will be available for OpenSolaris in the near future. New feature highlights since the last release include: C/C++/Fortran compiler optimizations for the latest UltraSPARC and SPARC64-based architectures such as UltraSPARC T2 and SPARC64 VII C/C++/Fortran compiler optimizations for the latest x86 architectures including the Intel Xeon 7500 processor series (Nehalem-EX) and the Intel Xeon 5600 processor series (Westmere-EP) Enhanced debugging and code coverage tooling Improved application profiling with the Performance Analyzer Updated IDE based on NetBeans 6.8 To find more information and download go to http://developers.sun.com/sunstudio/downloads/express/ To participate in the customer feedback program for Oracle Solaris Studio Express 6/10 go to http://developers.sun.com/sunstudio/customerfeedback/index.jsp Please get the word out, try out this new release and send us your feedback! Technorati Tags: developer,development,solaris,sparc,Oracle Solaris Studio,Solaris Studio,Sun Studio,oracle,otn del.icio.us Tags: developer,development,solaris,sparc,Oracle Solaris Studio,Solaris Studio,Sun Studio,oracle,otn

    Read the article

  • wordpress feeds not indexing in webmaster tools

    - by jogesh_p
    I don't have much experience about webmaster tools, i just know the basic of the webmaster, and i am not from SEO background, but i just want to know that: Why my blog's RSS Feeds not indexing from webmaster tools? i want to know about Crawl Stat is this stat is good or bad? To submit the RSS into the webmaster is good for indexing the pages or not?? i also submitted the sitemap. the link of the website is Webtech Eleven

    Read the article

  • keyboard status leds not working

    - by feroxy
    Running Ubuntu 13.10 64bit The status leds are not working correctly on my new keyboard under Ubuntu. Pressing Caps Lock and Num Lock do not cause the leds to turn on/off to reflect their status. Rather I have a num lock led stuck on, and a caps lock led that never turns on. The actual function of the caps lock and num lock is unaffected though, just the leds not working. I am able to use ¨setleds¨ to turn the leds on an off from a console session, so I don´t think there's any hardware problem. Also the keyboard does not have the same problem under windows 7. Anyone have any solutions? thanks! The keyboard in question is a Monoprice mechanical gaming keyboard: http://www.amazon.co.uk/gp/product/B0081TQ83K/ http://www.monoprice.com/Product?c_id=114&cp_id=11401&cs_id=1140102&p_id=9181&seq=1&format=2 Which itself seems to be an own branded Qpad MK-85

    Read the article

  • Code review recommendations and Code Smells

    - by Michael Freidgeim
    Some time ago Twitter told that I am similar to Boris Lipschitz . Indeed he is also .Net programmer from Russia living in Australia. I‘ve read his list of Code Review points and found them quite comprehensive. A few points  were not clear for me, and it forced me for a further reading.In particular the statement “Exception should not be used to return a status or an error code.” wasn’t fully clear for me, because sometimes we store an exception as an object with all error details and I believe it’s a valid approach. However I agree that throwing exceptions should be avoided, if you expect to return error as a part of a normal flow. Related link: http://codeutopia.net/blog/2010/03/11/should-a-failed-function-return-a-value-or-throw-an-exception/ Another point slightly puzzled me“If Thread.Sleep() is used, can it be replaced with something else, ei Timer, AutoResetEvent, etc” . I believe, that there are very rare cases, when anyone using Thread.Sleep in any production code. Usually it is used in mocks and prototypes.I had to look further to clarify “Dependency injection is used instead of Service Location pattern”.Even most of articles has some preferences to Dependency injection, there are also advantages to use Service Location. E.g see http://geekswithblogs.net/KyleBurns/archive/2012/04/27/dependency-injection-vs.-service-locator.aspx. http://www.cookcomputing.com/blog/archives/000587.html  refers to Concluding Thoughts of Martin Fowler The choice between Service Locator and Dependency Injection is less important than the principle of separating service configuration from the use of services within an applicationThe post had a link to excellent article Code Smells of Jeff Atwood, but the statement, that “code should not pass a review if it violates any of the  code smells” sound too strict for my environment. In particular, I disagree with “Dead Code” recommendation “Ruthlessly delete code that isn't being used. That's why we have source control systems!”. If there is a chance that not used code will be required in a future, it is convenient to keep it as commented or #if/#endif blocks with appropriate explanation, why it could be required in the future. TFS is a good source control system, but context search in source code of current solution is much easier than finding something in the previous versions of the code.I also found a link to a good book “Clean Code.A.Handbook.of.Agile.Software”

    Read the article

  • MySQL Connector/Net 6.6.3 Beta 2 has been released

    - by fernando
    MySQL Connector/Net 6.6.3, a new version of the all-managed .NET driver for MySQL has been released.  This is the second of two beta releases intended to introduce users to the new features in the release. This release is feature complete it should be stable enough for users to understand the new features and how we expect them to work.  As is the case with all non-GA releases, it should not be used in any production environment.  It is appropriate for use with MySQL server versions 5.0-5.6. It is now available in source and binary form from http://dev.mysql.com/downloads/connector/net/#downloads and mirror sites (note that not all mirror sites may be up to date at this point-if you can't find this version on some mirror, please try again later or choose another download site.) The 6.6 version of MySQL Connector/Net brings the following new features:   * Stored routine debugging   * Entity Framework 4.3 Code First support   * Pluggable authentication (now third parties can plug new authentications mechanisms into the driver).   * Full Visual Studio 2012 support: everything from Server Explorer to Intellisense&   the Stored Routine debugger. Stored Procedure Debugging ------------------------------------------- We are very excited to introduce stored procedure debugging into our Visual Studio integration.  It works in a very intuitive manner by simply clicking 'Debug Routine' from Server Explorer. You can debug stored routines, functions&   triggers. These release contains fixes specific of the debugger as well as other fixes specific of other areas of Connector/NET:   * Added feature to define initial values for InOut stored procedure arguments.   * Debugger: Fixed Visual Studio locked connection after debugging a routine.   * Fix for bug Cannot Create an Entity with a Key of Type String (MySQL bug #65289, Oracle bug #14540202).   * Fix for bug "CacheServerProperties can cause 'Packet too large' error". MySQL Bug #66578 Orabug #14593547.   * Fix for handling unnamed parameter in MySQLCommand. This fix allows the mysqlcommand to handle parameters without requiring naming (e.g. INSERT INTO Test (id,name) VALUES (?, ?) ) (MySQL Bug #66060, Oracle bug #14499549).   * Fixed end of line issue when debugging a routine.   * Added validation to avoid overwriting a routine backup file when it hasn't changed.   * Fixed inheritance on Entity Framework Code First scenarios. (MySql bug #63920 and Oracle bug #13582335).   * Fixed "Trying to customize column precision in Code First does not work" (MySql bug #65001, Oracle bug #14469048).   * Fixed bug ASP.NET Membership database fails on MySql database UTF32 (MySQL bug #65144, Oracle bug #14495292).   * Fix for MySqlCommand.LastInsertedId holding only 32 bit values (MySql bug #65452, Oracle bug #14171960).   * Fixed "Decimal type should have digits at right of decimal point", now default is 2, and user's changes in     EDM designer are recognized (MySql bug #65127, Oracle bug #14474342).   * Fix for NullReferenceException when saving an uninitialized row in Entity Framework (MySql bug #66066, Oracle bug #14479715).   * Fix for error when calling RoleProvider.RemoveUserFromRole(): causes an exception due to a wrong table being used (MySql bug #65805, Oracle bug #14405338).   * Fix for "Memory Leak on MySql.Data.MySqlClient.MySqlCommand", too many MemoryStream's instances created (MySql bug #65696, Oracle bug #14468204).   * Added ANTLR attribution notice (Oracle bug #14379162).   * Fix for debugger failing when having a routine with an if-elseif-else.   * Also the programming interface for authentication plugins has been redefined. Some limitations remains, due to the current debugger architecture:   * Some MySQL functions cannot be debugged currently (get_lock, release_lock, begin, commit, rollback, set transaction level)..   * Only one debug session may be active on a given server. The Debugger is feature complete at this point. We look forward to your feedback. Documentation ------------------------------------- You can view current Connector/Net documentation at http://dev.mysql.com/doc/refman/5.5/en/connector-net.html You can find our team blog at http://blogs.oracle.com/MySQLOnWindows. You can also post questions on our forums at http://forums.mysql.com/. Enjoy and thanks for the support!

    Read the article

  • SEO and unique IDs in urls

    - by kokoko
    I have a web site who's home page is at http://domain.com when a new user first hits the web site I'm creating a unique id of 5 chars for them (for example 'abcde' and redirecting them to http://domain.com/abcde so they can later bookmark and return to their workspace. My question is what's the best approach for SEO purposes, I need the main url domain.com to be indexed but google will also get the redirect and will not index the main page. I know about canonical urls, but this applies only when the domain.com url does not redirect also should I use 301 or 302 code in the redirect ?

    Read the article

  • Using hreflang to specify a catchall language

    - by adam
    We have a site primarily targeted at the UK market, and are adding a US-market alternative. As per Google's recommendations: To indicate to Google that you want the German version of the page to be served to searchers using Google in German, the en-us version to searchers using google.com in English, and the en-gb version to searchers using google.co.uk in English, use rel="alternate" hreflang="x" to identify alternate language versions. Which gives us: <link rel="alternate" hreflang="en-gb" href="http://www.example.com/page.html" /> <link rel="alternate" hreflang="en-us" href="http://www.example.com/us/page.html" /> We do get enquiries from other areas of the world - particularly where there are expat communities (Dubai, UAE, Portugal etc). By adding the above tags, is there a risk that Google will only surface our site for UK and US search users? Do we need to specify a catch-all that will default all other searches to our UK site?

    Read the article

  • 403 forbidden error when I attempt to install an ssh server

    - by vino suryono
    I have a problem when I try installing ssh-server on ubuntu 14.04 lts. What I've done: sudo apt-get update == succeed. sudo apt-get upgrade == succeed. sudo apt-get install ssh == failed. Notification that I got: Err http://archive.ubuntu.com/ubuntu/ trusty-update/main openssh-sftp-server i386 1:6.6p1-2buntu2 403 forbidden E: failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/o/openssh/openssh-sftp-server_6.6p1-2ubuntu2_i386.deb 403 forbidden E: Unable to fetch some archive, maybu run apt-get update or try with --fix-missing ?

    Read the article

  • Deploying Reports using the ReportingServices2005 Class and the RS Utility

    Much of the routine administration of Reporting Services (SSRS), such as the routine deployment of RDL reports, can be automated by using the Reporting Service 2005 class library and web services. To make things easier, Microsoft supply the RS utility to run Visual Basic code as a script. It is an intriguing system, with a lot of potential, as Greg Larsen explains.

    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 | 566 567 568 569 570 571 572 573 574 575 576 577  | Next Page >