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  • UML 2, de l'apprentissage à la pratique de Laurent Audibert, critique par Fleur-Anne Blain

    Comme le précise la 4ème de couverture, ce livre est destiné à un public large : du débutant aux professionnels qui souhaitent rester à la page. L'auteur met à notre disposition 10 chapitres d'une introduction à UML en passant par les différents diagrammes à leurs mise en oeuvre. Chaque chapitre est introduit très clairement à travers son sommaire détaillé et surtout des objectfs clairs. Retrouvez la critique complète en ligne.

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  • Python et l'agrégation d'outils, Par Laurent Pointal

    Bonjour Voici un nouveau article Intitulé: Python et l'agrégation d'outils Citation: Cet article est paru originellement dans le numéro 3/2007 de la revue francophone du Linux Developer Journal. La version présentée ici reprend globalement l'article paru, en y ajoutant des liens hypertext et des références. Ce document est mis à disposition sous un contrat Creative Commons Paternité. Bonne l...

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  • Ho do I install Ubuntu on my Mac PowerPC G5

    - by Matt
    How do I install Ubuntu on my powerpc G5? which version do I download? where do I download it from? and how do I get it to install? I tried burning ubuntu powerpc 12.04 and booting from the cd and all I get is a DOS like setup prompt "boot:" I've tried 'live' and everything else listed when I push tab; but, every time I get a bunch of white text on black screen, then black text on white and then my monitor just goes black and nothing happens??? what am I doing wrong? any suggestions?

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  • Ho do you view all your monitoring software

    - by BLAKE
    In my office I have all our monitoring tools setup and working great, but I dont have an easy way to view them. I have a large TV in my office plugged into an old PC that has my nagios status page always showing. If I need to change anything on that computer I use Synergy to access the computer from my desktop. We are thinking about adding another TV and I want some suggestions on setting it all up. We are a 99.99% Windows shop. What do you use to run all the TV's in your helpdesk? Synergy works for me, but what if one of the other admins want to change the screen? Is there any easy way that any of us (currently 4 people) can change the screen from our desktops? (Remote desktop doesn't work because it locks the console which is the output to the TVs.) Any advice would help, Thanks.

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  • Javascript Noob: How to emulate slideshow on front page by automatically cycling through existing ho

    - by Zildjoms
    hey everyone. hope you could help me out am working on this website and i've finished all the hover effects i like - they're exactly how i want them to be: http://s5ent.brinkster.net/beta3.asp - try hovering over the four links and you'll see a very simple fade effect at work, which degrades into a regular css hover without javascript. what i plan to do is to make the page look like it had a fancy slideshow going on upon loading and while idle, and i wanted to achieve that by capitalizing on the existing hover styling/behavior of the main page links instead of using another script to create the effect from scratch. to do this i imagined i'll need a script that emulates a hover action on each link at regular time intervals once the page has loaded, starting from left to right (footcare, lawn & equipment, about us, contact us), looping through all 4 links indefinitely (footcare, lawn & equipment, about us, contact us, footcare, lawn& equipment, etc.) but pauses when any of them have been actually hovered over by a viewer and resumes from wherever the user left off upon mouseout. hope you get my drift... i also want to achieve this without unnecessarily disrupting the current html. so i guess everything will have to be done by scripting as much as possible.. i'm very new to javascript and jquery. as you can see at s5ent.brinkster.net/beta3.1-autohover.asp, the following script i made works wrong: it hovers-on all of them at the same time and doesn't hover-out anymore. when you try to actually hover into and out of each link the link just comes back on: <script type="text/javascript"> $(document).ready(function () { var speed = 5000; var run = setInterval('rotate()', speed); }); function rotate() { $('.lilevel1 a').each(function(i) { $(this).mouseover(); }); } </script> it's just gross. aside from the fact that this last bit of script isn't even working in ie. could you please help me make this thing happen? that'd be really sweet, guys. i know there are tonsa geniuses out there who could whip this up in no time. or if you have a better way to go about it by all means kindly lemme know. thanks guys, hope you're all havin a blast.

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  • Ho to stop scrolling in a Gallery Widget?

    - by Alexi
    I loaded some images into a gallery. Now I'm able to scroll but once started scrolling the scrolling won't stop. I would like the gallery to just scroll to the next image and then stop until the user does the scroll gesture again. this is my code import android.widget.ImageView; import android.widget.Toast; import android.widget.AdapterView.OnItemClickListener; public class GalleryExample extends Activity { private Gallery gallery; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); gallery = (Gallery) findViewById(R.id.examplegallery); gallery.setAdapter(new AddImgAdp(this)); gallery.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView parent, View v, int position, long id) { Toast.makeText(GalleryExample.this, "Position=" + position, Toast.LENGTH_SHORT).show(); } }); } public class AddImgAdp extends BaseAdapter { int GalItemBg; private Context cont; private Integer[] Imgid = { R.drawable.a_1, R.drawable.a_2, R.drawable.a_3, R.drawable.a_4, R.drawable.a_5, R.drawable.a_6, R.drawable.a_7 }; public AddImgAdp(Context c) { cont = c; TypedArray typArray = obtainStyledAttributes(R.styleable.GalleryTheme); GalItemBg = typArray.getResourceId(R.styleable.GalleryTheme_android_galleryItemBackground, 0); typArray.recycle(); } public int getCount() { return Imgid.length; } public Object getItem(int position) { return position; } public long getItemId(int position) { return position; } public View getView(int position, View convertView, ViewGroup parent) { ImageView imgView = new ImageView(cont); imgView.setImageResource(Imgid[position]); i.setScaleType(ImageView.ScaleType.FIT_CENTER); imgView.setBackgroundResource(GalItemBg); return imgView; } } } and the xmlLayout file <?xml version="1.0" encoding="utf-8"?> <LinearLayout android:id="@+id/LinearLayout01" android:layout_width="fill_parent" android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android" > <Gallery xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/examplegallery" android:layout_width="fill_parent" android:layout_height="fill_parent" /> </LinearLayout>

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  • how to write this typical mysql query( ho to use subquery column into main query)

    - by I Like PHP
    I HAVE TWO TABLES shown below table_joining id join_id(PK) transfer_id(FK) unit_id transfer_date joining_date 1 j_1 t_1 u_1 2010-06-05 2010-03-05 2 j_2 t_2 u_3 2010-05-10 2010-03-10 3 j_3 t_3 u_6 2010-04-10 2010-01-01 4 j_5 NULL u_3 NULL 2010-06-05 5 j_6 NULL u_4 NULL 2010-05-05 table_transfer id transfer_id(PK) pastUnitId futureUnitId effective_transfer_date 1 t_1 u_3 u_1 2010-06-05 2 t_2 u_6 u_1 2010-05-10 3 t_3 u_5 u_3 2010-04-10 now i want to know total employee detalis( using join_id) which are currently working on unit u_3 . means i want only join_id j_1 (has transfered but effective_transfer_date is future date, right now in u_3) j_2 ( tansfered and right now in `u_3` bcoz effective_transfer_date has been passed) j_6 ( right now in `u_3` and never transfered) what i need to take care of below steps( as far as i know ) <1> first need to check from table_joining whether transfer_id is NULL or not <2> if transfer_id= is NULL then see unit_id=u_3 where joining_date <=CURDATE() ( means that person already joined u_3) <3> if transfer_id is NOT NULL then go to table_transfer using transfer_id (foreign key reference) <4> now see the effective_transfer_date regrading that transfer_id whether effective_transfer_date<=CURDATE() <5> if transfer date has been passed(means transfer has been done) then return futureUnitID otherwise return pastUnitID i used two separate query but don't know how to join those query?? for step <1 ans <2 SELECT unit_id FROM table_joining WHERE joining_date<=CURDATE() AND transfer_id IS NULL AND unit_id='u_3' for step<5 SELECT IF(effective_transfer_date <= CURDATE(),futureUnitId,pastUnitId) AS currentUnitID FROM table_transfer // here how do we select only those rows which have currentUnitID='u_3' ?? please guide me the process?? i m just confused with JOINS. i think using LEFT JOIN can return the data i need, but i m not getting how to implement ...please help me. Thanks for helping me alwayz

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  • Ho to get PHP setrawcookie value back?

    - by user250343
    The IETF recommends to use base64 encoding for binary cookie values. http://tools.ietf.org/html/draft-ietf-httpstate-cookie-07 So I use setrawcookie(..) but I don't know what variable to use to get the cookie back because $_COOKIE[..] still uses the URL decoding that matches setcookie(..). This replaces "+" with " " in the output. <?php var_dump($_COOKIE['TEST']); $binary_string = ""; for($index = 0; $index < 256; $index++){ $binary_string .= chr($index); } $encoded_data = base64_encode($binary_string); var_dump($encoded_data); $cookie_set = setrawcookie('TEST', $encoded_data, time() + 3600); ?

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  • Ho to launch Choose File dialog on Mac

    - by Manish
    Hi All, I am using LSOpenItemsWithRole() to open any file from my appication. It works fine for all files which has a default application to get opened on Mac, but for the files which cannot be open with any default application this method returns an error kLSApplicationNotFoundErr and does nothing. For such cases I want my application to launch the "Choose Application" dialog box, so that end user can choose any application from there to open the file. This dialog box pops up whenever any such file is directly opened by double clickig. Is there is any direct API call to do the same? any help will be appreciated, Thanks in advance! Manish

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  • Ho to add dynamic table list to a Fullcalendar page

    - by Dave Burton
    I have implemented a Fullcalendar on a RoR page. I would like to add a list (index) below the calendar showing events for the day the user selects. Click on a day and that days events list below the calendar. I'd like it to be dynamic (don't reload the whole page). Please point me in the right direction to learn how to do this. I have a subscription to Railscast. But, I'm not sure what to look for. Thanks

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  • Most efficent way to create all possible combinations of four lists in Python?

    - by Baresi
    I have four different lists. headers, descriptions, short_descriptions and misc. I want to combine these into all the possible ways to print out: header\n description\n short_description\n misc like if i had (i'm skipping short_description and misc in this example for obvious reasons) headers = ['Hello there', 'Hi there!'] description = ['I like pie', 'Ho ho ho'] ... I want it to print out like: Hello there I like pie ... Hello there Ho ho ho ... Hi there! I like pie ... Hi there! Ho ho ho ... What would you say is the best/cleanest/most efficent way to do this? Is for-nesting the only way to go?

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  • [JOGL] my program is too slow, ho can i profile with Eclipse?

    - by nkint
    hi juys my simple opengl program is really toooo slow and not fluid i'm rendering 30 sphere with simple illumination and simple material. the only hard(?) computing stuffs i do is a collision detection between ray-mouse and spheres (that works ok and i do it only in mouseMoved) i have no thread only animator to move spheres how can i profile my jogl project? or mayebe (most probable..) i have some opengl instruction that i don't understand and make render particular accurate (or back face rendering that i don't need or whatever i don't know exctly i'm just entered in opengl world)

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  • Installazione ATI Mobility Radeon HD 5650 su Ubuntu 11.10

    - by Antonio
    Salve a tutti, possiedo un portatile HP Pavillion dv6 3110 con scheda video dedicata ATI Mobility Radeon HD 5650 da 1 Giga ed ho installato da poco Ubuntu 11.10 Versione 64 bit. Ho seguito molte guide su internet per installare i driver per la mia scheda video ma nessuna ha dato esito positivo. Nella finestra "driver aggiuntivi" sono riuscito ad installare i "Driver grafici fglrx proprietari ATI/AMD" ma dopo il riavvio non riesco ad utilizzare correttamente la scheda video. Mentre i "Driver grafici fglrx proprietari ATI/AMD (aggiornamenti post-release)" non me li fa proprio installare segnalando un errore che riporto di seguito "L'installazione di questo driver non è riuscita.Consultare i file di registro per maggiori informazioni: /var/log/jockey.log". Ho pensato allora di scaricare direttamente dal sito di AMD gli ultimi driver rilasciati attraverso il pacchetto "amd-driver-installer-12-3-x86.x86_64.run", l'ho lanciato, ho seguito il wizard di installazione, l'installazione viene completata, digito "sudo aticonfig --initial" per la configurazione iniziale, ma al riavvio del pc appaiono soltanto scritte su schermo nero con una serie di "OK" e qualche "FAIL". Ho provato questa procedura anche per le versioni precedenti dei driver, ma il risultato è sempre lo stesso. Sono disperato. Riuscirò mai ad utilizzare la mia scheda video? Vi incollo per completezza ciò che mi appare all'esecuzione del comando "lspci -nn | grep VGA" per visualizzare i processori grafici presenti sul mio pc: 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Madison [AMD Radeon HD 5000M Series] [1002:68c1] Grazie anticipatamente a coloro che potranno aiutarmi. Cordiali Saluti Antonio Giordano

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  • Fixing the #mvvmlight code snippets in Visual Studio 11

    - by Laurent Bugnion
    If you installed the latest MVVM Light version for Windows 8, you may encounter an issue where code snippets are not displayed correctly in the Intellisense popup. I am working on a fix, but for now here is how you can solve the issue manually. The code snippets MVVM Light, when installed correctly, will install a set of code snippets that are very useful to allow you to type less code. As I use to say, code is where bugs are, so you want to type as little of that as possible ;) With code snippets, you can easily auto-insert segments of code and easily replace the keywords where needed. For instance, every coder who uses MVVM as his favorite UI pattern for XAML based development is used to the INotifyPropertyChanged implementation, and how boring it can be to type these “observable properties”. Obviously a good fix would be something like an “Observable” attribute, but that is not supported in the language or the framework for the moment. Another fix involves “IL weaving”, which is a post-build operation modifying the generate IL code and inserting the “RaisePropertyChanged” instruction. I admire the invention of those who developed that, but it feels a bit too much like magic to me. I prefer more “down to earth” solutions, and thus I use the code snippets. Fixing the issue Normally, you should see the code snippets in Intellisense when you position your cursor in a C# file and type mvvm. All MVVM Light snippets start with these 4 letters. Normal MVVM Light code snippets However, in Windows 8 CP, there is an issue that prevents them to appear correctly, so you won’t see them in the Intellisense windows. To restore that, follow the steps: In Visual Studio 11, open the menu Tools, Code Snippets Manager. In the combobox, select Visual C#. Press Add… Navigate to C:\Program Files (x86)\Laurent Bugnion (GalaSoft)\Mvvm Light Toolkit\SnippetsWin8 and select the CSharp folder. Press Select Folder. Press OK to close the Code Snippets Manager. Now if you type mvvm in a C# file, you should see the snippets in your Intellisense window. Cheers Laurent   Laurent Bugnion (GalaSoft) Subscribe | Twitter | Facebook | Flickr | LinkedIn

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  • #mvvmlight V4 for Windows 8 RP is available

    - by Laurent Bugnion
    I took a moment out of a very busy weekend to publish an update to MVVM Light for Windows 8 Release Preview. You can download the DLLs from the Codeplex site. Or, if you use Nuget, you can update the MVVM Light package, which will install the newest DLLs. For more information about Nuget, visit Nuget.org as well as the MVVM Light Nuget page. Note: I also took the occasion to fix an issue where the DLLs for the .NET 4 framework were not signed. The DLLs contained in this package are properly signed. As usual, feedback is very welcomed! Happy coding Laurent   Laurent Bugnion (GalaSoft) Subscribe | Twitter | Facebook | Flickr | LinkedIn

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  • Visual Studio Talk Show #116 is now online - Les nouveautés de la conférence MIX 2010 (French)

    - by guybarrette
    http://www.visualstudiotalkshow.com Laurent Duveau: Les nouveautés de la conférence MIX 2010 Nous discutons avec Laurent Duveau des nouveautés annoncées dans le cadre de la conférence MIX 2010 à laquelle Laurent a assisté. MIX est une conférence tenue annuellement pour les développeurs et les designers Web qui présente les dernières nouveautés produites par Microsoft pour la programmation Internet. Laurent Duveau est un consultant et formateur pour la firme RunAtServer Consulting. Il se spécialise dans un domaine qu'il adore: les applications web avec Silverlight et l'outillage Microsoft Expression. Laurent est certifié MCSD.NET, MCTS, MCPD et MCT. Il participe fréquemment aux activités de la Communauté .NET de Montréal. Il est également l'auteur d'articles techniques pour TechHeadBrothers et asp.net et contribue activement aux forums asp.net. Pour la quatrième année consécutive, il a obtenu de Microsoft le titre de MVP. Et cette année, il est parmi les premiers récipiendaire de la reconnaissance MVP Silverlight. Suivez son blog ou il écrit sur les nouveautés de Silverlight. Télécharger l'émission Si vous désirez un accès direct au fichier audio en format MP3, nous vous invitons à télécharger le fichier en utilisant un des boutons ci-dessous. Si vous désirez utiliser le feed RSS pour télécharger l'émission, nous vous invitons à vous abonnez en utilisant le bouton ci-dessous. Si vous désirez utiliser le répertoire iTunes Podcast pour télécharger l'émission, nous vous encourageons à vous abonnez en utilisant le bouton ci-dessous. var addthis_pub="guybarrette";

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  • Visual Studio Talk Show #116 is now online - Les nouveauts de la confrence MIX 2010 (French)

    http://www.visualstudiotalkshow.com Laurent Duveau: Les nouveauts de la confrence MIX 2010 Nous discutons avec Laurent Duveau des nouveauts annonces dans le cadre de la confrence MIX 2010 laquelle Laurent a assist. MIX est une confrence tenue annuellement pour les dveloppeurs et les designers Web qui prsente les dernires nouveauts produites par Microsoft pour la programmation Internet. Laurent Duveau est un consultant et formateur pour la firme RunAtServer Consulting. Il se spcialise dans un...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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  • Ho can I recover from SharePoint configuration errors after promoting the server to a Domain Controller?

    - by jjr2527
    I have a SharePoint 2010 VM setup in VirtualBox and I was using local machine accounts to handle security on the server. While preparing for a demo it came time to have some meaningful users on my VM image. I followed some docs on promoting my server to a Domain Controller in a new forrest. So now I have [MachineName].SPDEMO.CONTOSO.com and I can add users as needed. However, when I try to connect to my SharePoint sites I am getting a white screen with the error: "Cannot connect to the configuration database" I changed the pool identity account of each of my IIS app pools to the new Administrator account and started the services successfully but I can't get the SQL services to start up. When I try to start them I get the following error: Windows could not start the SQL Server (MSSQLSERVER) on Local Computer. For more information, review the System Event Log. If this is a non-Microsoft service, contact the service vendor, and refer to service-specific error code 17058. In the event log I see the following error: The SQL Server (MSSQLSERVER) service terminated with service-specific error %%17058. Can I recover from this or should I roll back or just uninstall the Domain Controller role. I'd like to keep the server as a standalone DC so I can do some user profile creation/management but I need the SharePoint bits to work as well.

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  • Ho to log on MySQL on CentOS 6.3 using root account from the domain and not localhost?

    - by Ziouas
    I don't know if I'll make the issue clear, but I've installed MySQL on CentOS 6.3 using root account on a specific domain (f.ex. root@mydomain), but when i try to log on to it I'm being asked for password to root@localhost account, which I do not have access to. How can I log on to MySQL installed on 'mydomain' and not to 'localhost'? I've tried editing my.cnf using bind-address='domain_ip', but it didn't help, it still wanted localhost password.

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  • Ho to run linux bash script from web browser?

    - by sahil007
    Hi i have web server on it also. i had made simple bash script using vi editor..which will open file and then add some lines into it at last it will save automatically...and after that 2-3 linux comand will be run as a specific user. Now i want to do the same from web browser...so what i need to do for this? html?perl?python?cgi?....?whcih is easy way to do the same?

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