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Articles indexed Tuesday September 11 2012

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• Sending an email with attachment from server side

  - by SaravananArumugam

  I have to create a word document in a specific format and send it as attachment to some email addresses. I have a preview screen for the report which on approval has to be send in email. This is an ASP.NET MVC 3 application. I am left with a few options here. I am creating the preview using html. I can convert this html into doc and send it, which would be a straight solution. But capturing the Response object's output is being a tough job. I thought of using Mail merge functionality of MS word, where I'll be filling the placeholders of the doc template. But the problem is conceptually, it doesn't appear to be mail merge. I have found someone suggesting to use RTF format and replace the placeholders with database values. Which is the right thing to do? What's the best solution here? Is there any other option than the three listed above?

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• What's the progress on Haskell records?

  - by mmh

  Recently I stumbled once again on the issues of Haskells records, in particular the uniqueness of field names (it's a pain ...) I already read A proposal for records in Haskell from SPJ and Greg Morrisett but it's last update was 2003. Another paper Lightweight Extensible Records for Haskell from SPJ and Mark Jones is even older: It's from a Haskell workshop in 1999. Now I wonder if the process of giving Haskell new records made any progress. Does anybody know something about it or can point me to some further reading ?

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• Adding a simple .js redirect through RoR? [closed]

  - by user18294

  I've just been tasked with adding a .js redirect from an RoR site to another domain. The files are being pulled from GitHub, which means I obviously need to edit the files there. The problem is I know nothing about RoR and coming from an FTP environment, this simple task is proving quite confusing. Can someone please guide me step-by-step on how I would redirect one site to another using JS in this environment? Thanks for your help!

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• Declaring interface in the same file as the base class, is it a good practice?

  - by Louis Rhys

  To be interchangable and testable, normally services with logic needs to have interface, e.g. public class FooService: IFooService { ... } Design-wise, I agree with this, but one of the things that bothers me with this approach is that for one service you will need to declare two things (the class and the interface), and in our team, normally two files (one for the class and one for the interface). Another discomfort is the difficulty in navigation because using "Go to definition" in IDE (VS2010) will point to the interface (since other classes refer to the interface), not the actual class. I was thinking that writing IFooService in the same file as FooService will reduce the above weirdness. After all, IFooService and FooService are very related. Is this a good practice? Is there a good reason that IFooService must be located in its own file?

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• Writing custom Message Formatter for SOAP basicHttpBinding

  - by Lijo

  I have a WSDL published by our service development team. It is using SOAP and basicHttpBinding. I can add the service reference to the project using Add Service Reference option in Visual Studio. I need to develop the WCF client. I need to use custom Message Formatter (for mapping between Messages and CLR types). Can you please show how to write the custom Message Formatter (in C# )for the following wsdl? Note: I am planning to use custom Message Formatter due to an issue mentioned in http://stackoverflow.com/questions/12316884/header-namespace-mismatch-issue WSDL <definitions xmlns:import0="urn:thinktecture-com:demos:restaurantservice:data:v1" xmlns:import2="urn:thinktecture-com:demos:restaurantservice:messages:v1" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:import1="urn:thinktecture-com:demos:restaurantservice:headerdata:v1" xmlns:tns="urn:thinktecture-com:demos:restaurantservice:wsdl:v1" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" name="RestauarntService" targetNamespace="urn:thinktecture-com:demos:restaurantservice:wsdl:v1" xmlns="http://schemas.xmlsoap.org/wsdl/"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <types> <xsd:schema> <xsd:import schemaLocation="RestaurantData.xsd" namespace="urn:thinktecture-com:demos:restaurantservice:data:v1" /> <xsd:import schemaLocation="RestaurantHeaderData.xsd" namespace="urn:thinktecture-com:demos:restaurantservice:headerdata:v1" /> <xsd:import schemaLocation="RestaurantMessages.xsd" namespace="urn:thinktecture-com:demos:restaurantservice:messages:v1" /> </xsd:schema> </types> <message name="getRestaurantsIn"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import2:getRestaurants" /> </message> <message name="getRestaurantsOut"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import2:getRestaurantsResponse" /> </message> <message name="lijosCustomFaultMessage"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="fault" element="import2:customFault" /> </message> <message name="userCredentialsIn"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import1:userCredentials" /> </message> <message name="addRestaurantIn"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import2:addRestaurant" /> </message> <message name="addRestaurantInHeader1"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import1:userCredentials" /> </message> <message name="customFaultIn"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <part name="parameters" element="import2:customFault" /> </message> <portType name="RestauarntServiceInterface"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <operation name="getRestaurants"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <input message="tns:getRestaurantsIn" /> <output message="tns:getRestaurantsOut" /> <fault name="lijosCustomFaultMessage" message="tns:lijosCustomFaultMessage" /> </operation> <operation name="userCredentials"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <input message="tns:userCredentialsIn" /> </operation> <operation name="addRestaurant"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <input message="tns:addRestaurantIn" /> </operation> <operation name="customFault"> <wsdl:documentation xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" /> <input message="tns:customFaultIn" /> </operation> </portType> <binding name="BasicHttpBinding_RestauarntServiceInterface" type="tns:RestauarntServiceInterface"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" /> <operation name="getRestaurants"> <soap:operation soapAction="urn:thinktecture-com:demos:restaurantservice:wsdl:v1:getRestaurantsIn" style="document" /> <input> <soap:body use="literal" /> </input> <output> <soap:body use="literal" /> </output> <fault name="lijosCustomFaultMessage"> <soap:fault use="literal" name="lijosCustomFaultMessage" namespace="" /> </fault> </operation> <operation name="userCredentials"> <soap:operation soapAction="urn:thinktecture-com:demos:restaurantservice:wsdl:v1:userCredentialsIn" style="document" /> <input> <soap:body use="literal" /> </input> </operation> <operation name="addRestaurant"> <soap:operation soapAction="urn:thinktecture-com:demos:restaurantservice:wsdl:v1:addRestaurantIn" style="document" /> <input> <soap:body use="literal" /> <soap:header message="tns:addRestaurantInHeader1" part="parameters" use="literal" /> </input> </operation> <operation name="customFault"> <soap:operation soapAction="urn:thinktecture-com:demos:restaurantservice:wsdl:v1:customFaultIn" style="document" /> <input> <soap:body use="literal" /> </input> </operation> </binding> <service name="RestauarntServicePort"> <port name="RestauarntServicePort" binding="tns:BasicHttpBinding_RestauarntServiceInterface"> <soap:address location="http://localhost/RestauarntService" /> </port> </service> </definitions>?? RestaurantData.xsd <?xml version="1.0" encoding="utf-8" ?> <xs:schema id="RestaurantData" targetNamespace="urn:thinktecture-com:demos:restaurantservice:data:v1" elementFormDefault="qualified" xmlns="urn:thinktecture-com:demos:restaurantservice:data:v1" xmlns:mstns="urn:thinktecture-com:demos:restaurantservice:data:v1" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:complexType name="restaurantInfo"> <xs:sequence> <xs:element name="restaurantID" type="xs:int" /> <xs:element name="name" type="xs:string" /> <xs:element name="address" type="xs:string" /> <xs:element name="city" type="xs:string" /> <xs:element name="state" type="xs:string" /> <xs:element name="zip" type="xs:string" /> <xs:element name="openFrom" type="xs:time" /> <xs:element name="openTo" type="xs:time" /> </xs:sequence> </xs:complexType> <xs:complexType name="restaurantsList"> <xs:sequence> <xs:element name="restaurant" type="restaurantInfo" maxOccurs="unbounded" minOccurs="0" /> </xs:sequence> </xs:complexType> <xs:complexType name="customFault"> <xs:sequence> <xs:element name="errorCode" type="xs:string"/> <xs:element name="message" type="xs:string"/> <xs:element maxOccurs="unbounded" minOccurs="0" name="messages" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:schema> RestaurantHeaderData.xsd <?xml version="1.0" encoding="utf-8" ?> <xs:schema id="RestaurantHeaderData" targetNamespace="urn:thinktecture-com:demos:restaurantservice:headerdata:v1" elementFormDefault="qualified" xmlns="urn:thinktecture-com:demos:restaurantservice:headerdata:v1" xmlns:mstns="urn:thinktecture-com:demos:restaurantservice:headerdata:v1" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:complexType name="credentials"> <xs:sequence> <xs:element name="username" type="xs:string" /> <xs:element name="password" type="xs:string" /> </xs:sequence> </xs:complexType> <xs:element name="userCredentials" type="credentials"> </xs:element> </xs:schema> ? RestaurantMessages.xsd <?xml version="1.0" encoding="utf-8" ?> <xs:schema id="RestaurantMessages" targetNamespace="urn:thinktecture-com:demos:restaurantservice:messages:v1" elementFormDefault="qualified" xmlns="urn:thinktecture-com:demos:restaurantservice:messages:v1" xmlns:mstns="urn:thinktecture-com:demos:restaurantservice:messages:v1" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:import="urn:thinktecture-com:demos:restaurantservice:data:v1"> <xs:import id="RestaurantData" schemaLocation="RestaurantData.xsd" namespace="urn:thinktecture-com:demos:restaurantservice:data:v1"> </xs:import> <xs:element name="getRestaurants"> <xs:complexType> <xs:sequence> <xs:element name="zip" type="xs:string" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="getRestaurantsResponse"> <xs:complexType> <xs:sequence> <xs:element name="restaurants" type="import:restaurantsList" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="addRestaurant"> <xs:complexType> <xs:sequence> <xs:element name="restaurant" type="import:restaurantInfo" /> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="customFault" type="import:customFault" /> </xs:schema>

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• How to discriminate commented code and documentation comments

  - by linquize

  After using version control tools, it is no longer necessary to comment out old code. However, some team members still comment out old code. Therefore, I want to clean them up. I want to mark commented lines which are really comments / documentation, so that every time I do not need to re-read all commented regions. The unmarked lines left are new commented code. How do I achieve this? Any existing tools or need to write on my own? Similar concept: in git, we have 'partial commit' to select some lines to commit. However, the lines marked in 'partial commit' is valid once only.

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• Object construction design

  - by James

  I recently started to use c# to interface with a database, and there was one part of the process that appeared odd to me. When creating a SqlCommand, the method I was lead to took the form: SqlCommand myCommand = new SqlCommand("Command String", myConnection); Coming from a Java background, I was expecting something more similar to SqlCommand myCommand = myConnection.createCommand("Command String"); I am asking, in terms of design, what is the difference between the two? The phrase "single responsibility" has been used to suggest that a connection should not be responsible for creating SqlCommands, but I would also say that, in my mind, the difference between the two is partly a mental one of the difference between a connection executing a command and a command acting on a connection, the latter of which seems less like what I have been lead to believe OOP should be. There is also a part of me wondering if the two should be completely separate, and should only come together in some sort of connection.execute(command) method. Can anyone help clear up these differences? Are any of these methods "more correct" than the others from an OO point of view? (P.S. the fact that c# is used is completely irrelevant. It just highlighted to me that different approaches were used)

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• OO Software Architecture - base class that everything inherits from. Bad/good idea?

  - by ale

  I am reviewing a proposed OO software architecture that looks like this: Base Foo Something Bar SomethingElse Where Base is a static class. My immediate thought was that every object in any class will inherit all the methods in Base which would create a large object. Could this cause problems for a large system? The whole architecture is hierarchical.. the 'tree' is much bigger than this really. Does this sort of architecture have a name (hierarchical?!). What are the known pros and cons?

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• Lending epub files for limited time to users

  - by JP Hellemons

  I am looking for components to build a digital library who lends people epub (ebooks) for about a week. It's like a digital version of the offline old public library. Now I have found several flash (pdf) file streaming solutions. But that would require an active internet link. And like the public library, you are able to take your books to the beach or pool on holiday abroad where you have no connection. So streaming is no option. The other file restriction method I have found was DRM, but that would require a really expensive license of Adobe Content Server 4 which is not suitable for my little hobby project. But it seems that adobe content server and Adobe Digital Editions is the only option at the moment. Or are there open source alternatives?

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• Game programming : C# or C++?

  - by Chronix

  Ok so the faq says : "What language should I learn next? (Unless you have a specific requirement and don't know which language meets that requirement.)" so I guess this is not against the rules of questions. So, I've decided what I really want is to do Game Programming. So the question is, as a 18 years old who wants to learn self taught programming, what is the most suited programming language between C# and C++? ( I should state that I don't care about unix because I believe windows will be still the most used os ) I know the basics of C++, but none about C#. I know that C++ has more tutorials guides, dlls and stuff like that, while C# doesn't, but it's far easier to learn and to use for a single person to develop a program, but I've read even if the program is obfuscated it's easy to get the source of it. Well, I kinda want to focus on basic a lot first, I must say that I have a preference for C++ just because it feels more suitable to me, but I must consider that I work alone.. So even if I like it, it may not be the best thing to do. I am really not sure of which one to go for, i've read a lot of threads on various websites and it looks like C# is becoming more popular than C++. But yeah, that said, I also specified I want to do Game Programming. So I need to know some better points than just "C# is easier because of .net memory handling while C++ isnt" because I couldn't just find it. I hope the thread won't be closed because I've read the faq and I have a specific requirement. Thank you, and if you need more details you're free to ask me, but I think just by saying game programming and that I'd work alone should be enough!

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• ubuntu get stuck on boot

  - by john

  it seems that i cant install any OS on my system, ubuntu, mint, fedora or mac os x except windows, it just stuck on ubuntu logo, or a little bit later and the same thing heppend to fedora and mint, and i tried to install this on my laptop and it worked, so the disc isnt the problem. and i tried to change to AHCI instead of IDE as suggested to me before but still no success. thank you very much for your help!! asus p6t deluxe i7 940 580 gtx 12G

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• Unity Dash/Lens - Auto-completion based on recent search strings

  - by Anant

  Sometimes, I find myself typing the same (or quite similar) search strings inside a Unity Lens. So, I thought whether it's possible for the Lens to remember previous searches, and provide a drop-down menu of possible suggestions (based on the past) when I start typing my new query. With Lenses for sites like Wikipedia and DuckDuckGo, the search strings are getting longer, and this feature would lend a helping hand in filling out queries faster. This could be something applicable to all Lenses, with later versions allowing individual Lenses to run their own auto-completion algorithm.

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• 12.04 tablet cursor jumps around when clicking

  - by Larry

  After updating to 12.04 i had to re-install wizardpen-driver (https://help.ubuntu.com/community/TabletSetupWizardpen) to use my Trust tablet. But now when I change the Coordinate Transformation Matrix to anything else but the identity matrix, moving the pen moves the cursor normally, but when I click (or press with the pen) the cursor jumps to the edge of the screen, seemingly depending on how I edit the matrix. I know the tablet isn't broken since this behaviour doesn't occur if I leave the matrix as an identity matrix, and the tablet works perfectly on Windows. -L

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• Bare-metal mode for Ubuntu

  - by user1071136

  I'm interested to benchmark a console-mode application, and would like to reduce to a minimum any interferences from other processes in the system. Is there an easy way to boot into Ubuntu 12.04 in a "bare-metal" mode ? I'm still interested in casually booting a "desktop" version of Ubuntu (so will prefer to avoid permanent changes), and would like to avoid installing a separate Ubuntu-server version. My use-case is the following - Application is single-thread and console-mode only. Test-box has 12GB of memory. I ssh into the test-box. Seems I can skip at least Unity, X-server and their dependents.

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• Vmware Fusion + Ubuntu 12.04, shortcut

  - by lucaghera

  I'm running vmware fusion 5 under OSx Mountain Lion. My virtual machine is running Ubuntu 12.04. I have two fastidious shortcuts which I would like to disable: When I press the command key Ubuntu opens the dash and shows under the text field a set of icons. When I press the option+` keys (which I use fot making accented letters) Ubuntu opens the dash without showing the icons under the text field. How can I disable or block these shortcuts?

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• Can't center dialog window above main window when using Glade (Quickly)

  - by Niklas

  I have a dialog opening when I press a button in my application and I want it to center above the application's main window, but I can't find a way to do this. I'm using Quickly (Python) and Glade. In Glade I've tried the following settings: Window Type = Popup Modal = Yes Window Position = Center on Parent But I simply can't get the behaviour I'm after. When using the "Window Type" option "Top level" the dialog opens in the center of the screen. When I use "Window Type" = "Popup" it opens in the very top left corner, with the window controls unaccessible. I know this must be a very basic setting but I've just started developing with GTK and Python so I obviously managed to miss this. Thanks for any advice! :)

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• Upgraded from 10.04 to 12.04, how can I make Thunderbird marks the indicators envelope blue?

  - by josvazg

  Upgraded from 10.04 to 12.04 now I don't have notifications on incoming email to Thunderbird on the indicator bar, neither when thunderbird is running nor when it's not. None of the other similar questions answers have helped me. Still no blue envelope. I DO get a notification when the email comes as a temporary OSD, ut the envelope in the indicators menu does not get blue and there is no line for received email under "Mail" althougth it is working for Google Mail.

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• ATI catalyst and additional drivers have vanishe d after update (8/9/2012)

  - by Obada Talal Abu Arisheh

  ok, I have my ATI Radeon 2400XT working properly for longtime on ubuntus (8.04 - 12.04) and recently when I was trying to update (it installs kernal 3.2.0-31 during that update) every think related to ATI including property drivers (that can be activated from additional drivers) are vanished so AMD catalyst control center is not working (it says no amd graphics card is installed) and when opening [additional drivers] it loads and then a box is appear saying (Downloading package indexes failed, please check your network status. Most drivers will not be available.) after searching for additional drivers the window appear saying (no property driver are used on this system). I don't know what happened really! I don't know how to fix this problem either. help!!

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• Ubuntu hanging problem

  - by JMearsXS

  I have a problem with ubuntu 12.04 LTS on my custom tower pc in which the OS hangs at specific points:- - live usb with persistence: hangs when mouse appears. - installed to hard disk: hangs after login, logon sound never plays. i am a relative newbie with linux so any terminal output would not make sense to me :) the pc specs are as follows: - MSI MS-7301 Cuba motherboard - 3GB DDR2 RAM (NOT dual channel) - ATI Radeon HD 5450 gfx card the live usb works fine on all other PC's i tried it on. could any one help me ?

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• How should I trouble-shoot a frozen startup screen?

  - by Brian Dant

  The Problem: I'm running 10.04, and it suddenly started freezing after it boots. I can move the mouse, but I can't select anything. When the problem first started, there were only two things on the screen: 1. Gnome-Do 2. "Unlock Login Keyring" dialog box What I have done thus far: Asked myself if the keyboard was plugged in :-) Yes, it is. Tried to use ALT+F2 or CTRL+ALT+F1 per the "What Should I Do When Ubuntu Freezes" question. (Neither were responsive) Tried to reboot using the REISUB method (which did reboot, but I still had the same problem upon restart) Gnome-Do was in the autostart folder, and I removed it by deleting ~/.config/autostart/gnome-do.desktop Deleted my password keyring per this blog post Tried to kill and restart X with ALT+SysReq+K (Screen went black but X didn't restart) Tried to hit the Esc button What my screen is currently showing: My screen currently shows the "Choose password for new keyring" dialog box.

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• What method do I use to manage an app-specific background process?

  - by Simon Dubois

  I am developing an application with different behavior depending on the arguments : "-config" starts a Gtk window to change options, start and close the daemon. "-daemon" starts a background process that does something every X minutes. I already know how to use fork/system/exec etc... But I would like to know the main logic of such application to : restart or refresh the daemon when configuration change. keep only one instance of the daemon. I have read that killing the daemon to restart it is not a clean way to do. How other applications do ? (ubuntuone, weather forecast, rss feed working with notification area) Thanks for your help. PS : I don't want to create a system-wide daemon, just a user application with a background process.

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• Timeout when trying to install ubuntu 12.04

  - by Oskars

  When i click on "try ubuntu" after booting it from a USB the screen goes black and a lot of text comes out. But after a while it says "timeout: killing /blablabalba" or something like and it just keep on saying that. What have I done wrong? <.< My computer is a Acer ASPIRE M5201 if that is of any importance. Edit: I noticed now that before it says "timeout" it says something about not supporting "DNS" or "Asn" or something like that. I'm not sure if it was exactly dns and asn but do this mean that I can't run ubuntu on this computer? Edit2: The exact strings are: "[sdg] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA " "timeout: killing '/sbin/modprobe -bv pci:v00001002d00"(and more nubmers wich I didn't catch)

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• Mouse click events are delayed when moving the cursor in xubuntu 12.04

  - by bobbaluba

  I am trying out live xubuntu on my samsung n150 (netbook, similar to eeepc). So far everything seems perfect, except for this one thing. When I am clicking the mouse while moving the cursour, the click event is delayed. This is extremely annoying when i try to to move windows, because i end up clicking the window behind the window i am trying to move and thereby changing focus. This goes for all applications. I.e selecting text is difficult. There is no lag in the cursor movement, just the click event. The click event is registered with the new mouse position, not the one when the mouse was clicked. I tried searching for the problem, but all the other cases where either kind of different, or had no solution. EDIT: After testing some more, here are some more information. The click doesn't occur until i stop moving the cursor. If I move the cursor smoothly around, the click never gets through. I have ubuntu netbook remix 10.04 installed, and have no problems with the mouse there. EDIT2: Once I connected a usb-mouse, the problem dissappeared. Dragging now works perfectly with both the track pad and the usb mouse. I will update once I have installed xubuntu and figured out if this is a persistant problem. EDIT3: I have installed, and the problem is still there. It dissappears when I have a second mouse connected however, and after I resume from suspend. My solution for now, is just to keep the dongle connected all the time.

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• Lenovo Ideapad 205 and Ubuntu 12.04 LTS

  - by Oranges

  I just wanted to report one thing, because I know there are a lot of Ideapad S205 users out there, that had issues running Ubuntu on their Lenovo Ideapad S205 in the past. Lenovo Ideapad with Ubuntu 12.04 LTS: Everything works out of the box. I just installed it and everything, including the microphone, the webcam, the WLAN, the AMD E-350 CPU/GPU and the sound worked right away. In other words: Everything works. Even the AMD E-350 GPU works very well with the Open Source drivers and with the prop. drivers. The prop. drivers were automatically offered to me via Ubuntu itself. It works great. A long idea, written short: I love it. It's extremly stable and very fast. I am using the German version of the Idepad S205, combined with the 32bit version of Ubuntu. There is only one, single thing to keep in mind when installing Ubuntu on the S205: Plugin your USB/CD/DVD drive in the left USB-Port. I don't know why, but it only works with the USB-Port on the left side of the Netbook. This is only for installing Ubuntu. After it has been installed and updated successfully, all of the USB ports will work. Oranges - feedback on Lenovo S205 with Ubuntu 12.04 LTS.

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• Remmina remoteapp over RDP

  - by ZombieDev

  I was wondering how to use remmina to open applications on a Windows machine over rdp using remoteapp (or seamless or whatever it's actually called). I've already used Kim Knight's RemoteApp Tool to set up remoteapp on a Windows 7 machine and I can connect and run remote apps fine from another windows box. Allegedly FreeRDP (which Remmina uses for its RDP Plugin) has support for remoteapp. I'm not sure how to make use of it though. I can't find any examples of people actually doing this online but there is a launchpad bug about the clipboard not working in remote apps, from which I can infer that there is some way to run remote apps. I've tried many combinations of settings for Client, Startup Program and Startup Path in the Advanced tab when configuring an RDP connection in Remmina, but I can't make it work. I can connect to Windows boxes with RDP just fine, just not running a remoteapp.

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