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  • What are the advantages of a distributed version control for a team that is effectively never distri

    - by Luke CK
    When working remotely, our team only has access to our source code by remote desktop into our office PCs so we never really work in offline mode. Does a distributed version control system like Mercurial or Git still give us advantages over our current centralized Subversion set up? If so, what are they? Are there any drawbacks or pitfalls? I've read in numerous places that shifting to distributed version control requires a change in thinking. Can someone explain what needs to change in this regard?

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  • Trying to change a Ubuntu user's password, authentication token manipulation error

    - by beagleguy
    I'm trying to create a local user on a new Ubuntu box. I'm unable to change the password, and I keep getting the error below. The user gets added to the shadow file, but I can't get it to set a password. How can this be fixed? admin@theserver:~$ sudo useradd jamz [sudo] password for admin: admin@theserver:~$ sudo passwd jamz passwd: Authentication token manipulation error passwd: password unchanged admin@theserver:~$

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  • How to deal with files that are relevant to version control, but that frequently change in irrelevant ways?

    - by Jens Mühlenhoff
    .dproj files are essential for Delphi projects, so they have to be under version control. These files are controlled by the IDE and also contain some information that is frequently changed, but totally irrelevant for version control. For example: I change the start parameters of the application frequently (several times a day), but don't want to accidently commit the project file if only the part dealing with the start parameters has changed. So how to deal with this situation? A clean solution would be to take the file apart, but that isn't possible with the Delphi IDE AFAIK. Can you ignore a specific part of a file? We're using Subversion at the moment, but may migrate to Git soon.

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  • Outlook 2010 says "File is in use by another application or user" while closing

    - by A_Pointar
    Outlook opens, gets new emails and everything but when I close it, it gives me the following error and then opens up a Save a File window after I cancel this error message. There's no other computer that may be using Outlook under this User Name because I just set-up a brand new User Name. However, Colligo Briefcase is attached to the Outlook and not sure if this is triggering and if so how I address the issue!? Thanks a lot!

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  • Multiple user directories on EC2

    - by Joseph
    Im trying to set up multiple user directories on EC2 running Ubuntu, but im not sure how to set it up correctly so that i can serve files in the following format: http://<ec2 ip address>/user_1/public_html/file1.html and http://<ec2 ip address>/user_2/public_html/file3.html and so on for every user that i add. I tried looking for the httpd.conf file but i coulndt find it i only found apache2.conf Thank you guys.

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  • Which source control to use (for a lot of images file)?

    - by invisal
    I finally decide to give a source control a try with my existed project (since I will be hiring another new developer soon). I am pretty new to this area and I need recommendation which Source Control should I use to fix my current project. I am developing Web Application which dealing with large number of pictures. Currently, we have over 500,000 pictures (large size picture and several thumbnails). I am using PHP which is not what I concern (since it is just only hundred of script files). My major concern is with the large amount of picture. NOTE: I just install VisualSVN. What do you think about SVN. Do you think it will fix to my requirement?

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  • Are there version control systems that allow you to permanently delete files?

    - by Andrea Francia
    I need to keep under version some large files (some Gigs). I don't need, and I can't keep under version all the version of the files. I want to be able to remove from my VCS large files version at some moment. What control version system could I use? EDIT: The files that I want to keep under version control are big .zip files or ISO images. These files may contains executable software or data (seismic data, SAR images, GNSS data) and they are provided by the software supplier of my company.

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  • How to delete duplicate restored user files with "(2)" added (Win7)

    - by user332172
    How to delete duplicate restored user files with "(2)" added (Win7) I restored my user files on windows 7 system from the Win 7 backup. I selected the wrong restore option and all files were restored. Existing unchanged files were restored with the text string " (2)". Is there a way to write a batchfile or script to do this operation? Example file name: "01 lesson 1" "01 lesson 1 (2)" I want to delete all files which had " (2)" appended on restore.

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  • Windows 7 - User-specific %PATH%

    - by MiffTheFox
    I'd like to set up a system for Windows 7 where each user has their own private directory in %PATH%. I tried setting %PATH% to %HOMEDRIVE%%HOMEPATH%\Bin;%SystemRoot%\System32;[...] but it doesn't seem to work. For those who don't realize what I'm trying to do, it's sort of like EXPORT PATH=~/bin would be on *nix. It can be on a user specific basis if need be (and that would actually be prefer to the machine-wide settings).

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  • How to Write to a User.Config file through ConfigurationManager?

    - by Josh G
    I'm trying to persist user settings to a configuration file using ConfigurationManager. I want to scope these settings to the user only, because application changes can't be saved on Vista/Win 7 without admin privileges. This seems to get me the user's configuration, which appears to be saved here in Win 7 ([Drive]:\Users\[Username]\AppData\Local\[ApplicationName]\[AssemblyName][hash]\[Version\) Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.PerUserRoamingAndLocal); Whenever I try to save any changes at all to this config I get this exception: InnerException: System.InvalidOperationException Message="ConfigurationSection properties cannot be edited when locked." Source="System.Configuration" StackTrace: at System.Configuration.SectionInformation.VerifyIsEditable() at System.Configuration.MgmtConfigurationRecord.GetConfigDefinitionUpdates(Boolean requireUpdates, ConfigurationSaveMode saveMode, Boolean forceSaveAll, ConfigDefinitionUpdates& definitionUpdates, ArrayList& configSourceUpdates) I have tried adding a custom ConfigurationSection to this config. I have tried adding to the AppSettingsSection. Whenever I call config.Save() it throws the exception above. Any ideas? I tried using the ApplicationSettingsBase class through the Project-Settings designer, but it doesn't appear that you can save custom types with this. I want similar functionality with the ability to save custom types. Thanks.

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  • How do I run a command as a different user from a root cronjob?

    - by rob
    I seem to be stuck between an NFS limitation and a Cron limitation. So I've got root cron (on RHEL5) running a shell script that, among other things, needs to rsync some files over an NFS mount. And the files on the NFS mount are owned by the apache user with mode 700, so only the apache user can run the rsync command -- running as root yields a permission error (NFS being a rare case, apparently, where the root user is not all-powerful?) When I just want to run the rsync by hand, I can use "sudo -u apache rsync ..." But sudo no workie in cron -- it says "sudo: sorry, you must have a tty to run sudo". I don't want to run the whole script as apache (i.e. from apache's crontab) because other parts of the script do require root -- it's just that one command that needs to run as apache. And I would really prefer not to change the mode on the files, as that will involve significant changes to other applications. There's gotta be a way to accomplish "sudo -u apache" from cron?? thanks! rob

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  • Is it wrong for a context (right click) menu be the only way a user can perform a certain task?

    - by Eric
    I'd like to know if it ever makes sense to provide some functionality in a piece of software that is only available to the user through a context (right click) menu. It seems that in most software I've worked with the right click menu is always used as a quick way to get to features that are otherwise available from other buttons or menus. Below is a screen shot of the UI I'm developing. The tree view on the right shows the user's library of catalogs. Users can create new catalogs, or add and remove existing catalogs to and from their library. Catalogs in their library can then be opened or closed, or set to read-only. The screen shot shows the context menu I've created for the browser. Some commands can be executed independently from any specific catalog (New, Add). Yet the other commands must be applied to a specifically selected catalog (Close, Open, Remove, ReadOnly, Refresh, Clean UP, Rename). Currently the "Catalog" menu at the top of the window looks identical to this context menu. Yet I think this may be confusing to the users as the tree view which shows the currently selected catalog may not always be visible. The user may have switched to the Search or Filters tab, or the left pane may be hidden entirely. However, I'm hesitant to change the UI so that the commands that depends on a specifically selected catalog are only available through the context menu.

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  • Retrieve user details from Active Directory using SID

    - by er4z0r
    Hi, How can I find a user in my AD when I have his/her SID. I don't want to rely on other attributes, since I am trying to detect changes to these. Example: I get a message about a change to user record containing: Message: User Account Changed: Target Account Name: test12 Target Domain: DOMAIN Target Account ID: %{S-1-5-21-3968247570-3627839482-368725868-1110} Caller User Name: Administrator Caller Domain: DOMAIN Caller Logon ID: (0x0,0x62AB1) Privileges: - I want to notify the user about the change. So I need their account-information from AD. When I try to retrieve the user's data from AD via VBScript like this: Wscript.StdOut.writeLine "Found an Account ID: " & objMatch.value Set objUser = GetObject("LDAP://GUID=1521396824757036278394823687258681110") Wscript.StdOut.writeLine objUser I receive an error stating The handle is invalid Code:80070006

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  • Dual-screen Multimedia Control Suite for Linux (like Screen Monkey)

    - by samjetski
    I'm looking for some linux software to manage and control a dual monitor/multi screen setup for use in professional-like presentations (ie: monitor1=control, monitor2=projector/audience). I have the dual-monitor configured with my gnome desktop running over both monitors (that's the easy part). What I'm looking for is a neat/seamless way to switch between, say, OpenOffice Impress, DVD Player, VLC live video, Lyricue, other software on monitor2. To have monitor2 shown to the audience and run neat presentations of DVDs, Slideshows, etc. whilst controlling it from monitor1. I can run slideshows, play a DVD on monitor2 (drag & drop VLC on monitor2, and go fullscreen) etc. but this is rather messy in a presentation environment. I found this software: Screen Monkey. Looks like an excellent windows equivalent for what I want to do. Is there anything similar for linux? For Gnome, KDE, anything else X based? Thanks, SamJ

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  • Header set Access-Control-Allow-Origin not working with mod_rewrite + mod_jk

    - by tharant
    My first question on here on SF so please forgive me if I manage to bork the post. :) Anyways, I'm using mod_rewrite on one of my machines with a simple rule that redirects to a webapp on another machine. I'm also setting the header 'Access-Control-Allow-Origin' on both machines. The problem is that when I hit the rewrite rule, I loose the 'Access-Control-Allow-Origin' header setting. Here's an example of the Apache config for the first machine: NameVirtualHost 10.0.0.2:80 <VirtualHost 10.0.0.2:80> DocumentRoot /var/www/host.example.com ServerName host.example.com JkMount /webapp/* jkworker Header set Access-Control-Allow-Origin "*" RewriteEngine on RewriteRule ^/otherhost http://otherhost.example.com/webapp [R,L] </VirtualHost> And here's an example of the Apache config for the second: NameVirtualHost 10.0.1.2:80 <VirtualHost 10.0.1.2:80> DocumentRoot /var/www/otherhost.example.com ServerName otherhost.example.com JkMount /webapp/* jkworker Header set Access-Control-Allow-Origin "*" </VirtualHost> When I hit host.example.com we see that the header is set: $ curl -i http://host.example.com/ HTTP/1.1 302 Moved Temporarily Server: Apache/2.2.11 (FreeBSD) mod_ssl/2.2.11 OpenSSL/0.9.7e-p1 DAV/2 mod_jk/1.2.26 Content-Length: 0 Access-Control-Allow-Origin: * Content-Type: text/html;charset=ISO-8859-1 And when I hit otherhost.example.com we see that it too is setting the header: $ curl -i http://otherhost.example.com HTTP/1.1 200 OK Server: Apache/2.0.46 (Red Hat) Location: http://otherhost.example.com/index.htm Content-Length: 0 Access-Control-Allow-Origin: * Content-Type: text/html;charset=UTF-8 But when I try to hit the rewrite rule at host.example.com/otherhost we get no love: $ curl -i http://host.example.com/otherhost/ HTTP/1.1 302 Found Server: Apache/2.2.11 (FreeBSD) mod_ssl/2.2.11 OpenSSL/0.9.7e-p1 DAV/2 mod_jk/1.2.26 Location: http://otherhost.example.com/ Content-Length: 0 Content-Type: text/html; charset=iso-8859-1 Can anybody point out what I'm doing wrong here? Could mod_jk be part of the problem?

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  • Changing Endpoint URL for a Web Service Data Control

    - by vishal.s.jain(at)oracle.com
    When you move your application from Development to Production, there is more often then not, a need to change the web service endpoint URL in your ADF application. If you are using a Web Service Data Control(WSDC), you can do this in more than one ways. The following example illustrates how this can be done.At Design TimeIf the application workspace is in your control, you can quickly do this by updating the definition in DataControl.dcx file:Along with this, you will also need to change the endpoint in connections.xml. So invoke the Edit Connections dialog: Then, change the endpoint URL.At DeploymentAnother way to change is changing the endpoint at the ear level, at deployment. So when you select Deploy -> Application Server at the Application level, it will bring up a Deployment Configuration dialog, in which you can edit the WSDL URL:Also, change the Port URL:At Post DeploymentIf your need to change this post deployment, you can do it through Oracle Enterprise Manager. But for this, your application needs to be configured with a writable MDS repository. It is recommended you use a Database MDS store during deployment. So have your application configured (by having an entry in adf-config.xml) and server configured (by having a MDS store registered). Once done, you can configure the ADF Connection in EM for this application:Change the WSDL location here on 'Edit':Also, change the Port using Advance Connection Configuration:Change the Endpoint Address here:Apply Changes and you are done!

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  • SQL 2008 SP2 RsClientPrint ActiveX - "Unable to load client print control"

    - by Miles
    We recently updated our SQL 2008 server to use SP 2 and its causing a few headaches. We use SSRS on this server and when a client tries to print a report by the built-in print function, we're needing to download the RsClientPrint ActiveX control from the server from the client gets the following error Unable to load client print control. We have about 700 computers that are needing this fixed and I've followed the instructions found on the following URL: http://www.kodyaz.com/articles/client-side-printing-silent-deployment-of-rsclientPrint.aspx We have two issues: Most of the users who will be using this ActiveX control are not local administrators so they will not be able to install the control themselves Since there are so many computers, this has to be done silently behind the scenes run by a local admin account After following the information from the link above, we're able to put the files in the C:\Windows\System32 folder and register the DLL but we still get the same problem. The only small thing I've noticed is that in the HTML for the report page, everything that references a version is referencing version 2007.100.4000.00 and the version of the DLL that I pulled from the report server is 2007.100.1600.22. Also, for some clients that are local administrators, they are prompted every time to install the ActiveX control when they click print. This works successfully but we can't have the user asked if they want to install the same control every time they need to print.

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  • Silverlight User Group of Switzerland (SLUGS)

    - by Laurent Bugnion
    Last Thursday, the Silverlight Firestarter event took place in Redmond, and was streamed live to a large audience worldwide (around 20’000 people). Approximately 30 if them were in Wallisellen near Zurich, in Microsoft Switzerland’s offices. This was not only a great occasion to learn more about the future of Silverlight and to see great demos, but also it was the very first meeting of the Silverlight User Group of Switzerland (SLUGS). Having 30 people for a first meeting was a great success, especially if we consider that it was REALLY cold that night, that it had snowed 20 cm the night before! We all had a good time, and 3 lucky winners went back home with a prize: One LG Optimus 7 Windows Phone and two copies of Silverlight 4 Unleashed. Congratulations to the winners! After the keynote (which went in a whirlwind, shortest 90 minutes ever!), we all had pizza and beverages generously sponsored by the Swiss DPE team, of which not less than 5 guys came to the event! Thanks to Stefano, Ronnie, Sascha, Big Mike and Ken for attending! We decided to have meetings every month. Stay tuned for announcements on when and where the events will take place. We are also in the process of creating various groups online where the attendees can find more information. For instance, I created a group on Flickr where the pictures taken at events will be published. The group is public, and the pictures of the first event are already online! We also have the already known page at http://www.slugs.ch/, check it out. A national group Even though the first event was in Zurich, and that 3 of the founding members live nearby, we would like to try and be a national group. That means having events sometimes in other parts of Switzerland, collaborating with other local user groups, etc. Stay tuned for more Join! We want you, we need you If you are doing Silverlight, for a living or as a hobby, if you are interested in user experience, XAML, Expression Blend and many more topics, you should consider joining! This is a great occasion to exchange experiences, to learn from Silverlight experts, to hear sessions about various topics related to Silverlight, etc. If you want to talk about a topic that is of interest to you, If you want to propose a topic of discussion Or if you just want to hang out then go to http://www.slugs.ch and register! Cheers, Laurent   Laurent Bugnion (GalaSoft) Subscribe | Twitter | Facebook | Flickr | LinkedIn

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  • SQLAuthority News – Reliving TechEd with Vinod Kumar at Bangalore User Groups

    - by pinaldave
    TechEd India 2012 was held in Bangalore last March 21 to 23, 2012. Just like every year, this event is bigger, grander and inspiring. Here is my blog post reviewing the event SQLAuthority News – #TechEdIn – TechEd India 2012 Memories and Photos. For me this is family event – I get to meet my friends who are dear as my family. I like to call User Groups as family too. Family shares life’s personal happiness and experience – the same way User Group shares professional experiences and quite often UG members become just like family member. When I learned that follower user group together building up a unique event I was pretty excited to learn who is going to be speaker for the event. BDotNet.in – Bangalore .NET Usergroup BITPro.in – Bangalore ITPro Usergroup It was indeed joy when I learned that presenter will be Vinod Kumar, who is integral part of user groups and hardcore SQL Server enthusiast. Vinod Kumar is going to present on following two sessions which are both focused on internals of the Windows and SQL Server. Understanding Windows with SysInternals Tools – This session will cover various tools from usage of Memory, x86 architecture, x64, WOW mode, Page faults, Virtual Memory mapping, OOM scenario, Perf Tool, PAL tool, Logman and more. Peeling the Onion: SQL Server Internals Demystified – This session will cover advanced disk formats, SQL Server 2012 security changes, memory changes, indirect checkPoint and more. I am very excited as this time I will get opportunity to sit in front rows (as I will be reaching there to get best possible position) and learn. I am looking forward to the event and I hope you will join us as well. Event Details: Date: Saturday, April 7, 2012 (10:30am until 1:30pm) Venue: Microsoft, Domlur, Bangalore. Event Details: https://www.facebook.com/events/139444029517882/ This session is FREE for all and everybody and anybody can walk in. Community Blog Posts Here are few of the blog post written by the community on this subject. Vinod Kumar on Reliving #TechEdIn at Blr UG Manas Dash on Reliving TechEd India 2012 with Vinod Kumar Sudeepta Ganguly on SysInternals n SQLInternals with Vinod Kumar Lohith Re Live TechEd India 2012 with Vinod Kumar  Reference: Pinal Dave (http://blog.sqlauthority.com) http://www.youtube.com/watch?v=oRw-p4mahLU Filed under: PostADay, SQL, SQL Authority, SQL Query, SQL Server, SQL Tips and Tricks, SQLAuthority Author Visit, T SQL, Technology, Video

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  • Dual Control / Four Eyes Principle

    - by Ralf
    I have the requirement to implement some kind of Dual Control or Four-Eyes-Principle, meaning that every change of an object done by user A has to be checked by user B. A trivial example would be a publishing system where an author writes an article and another has to proofread it before it is published. I am a little bit surprised that you find nearly nothing about it on the net. No patterns, no libraries (besides cibet), no workflow solutions etc. Is this requirement really so uncommon? Or am I searching for the wrong terms? I am not looking for a specific solution. More for a pattern or best practice approach.

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  • Is there an Android remote app compatible with LibreOffice Impress under Ubuntu?

    - by WarriorIng64
    I have an upcoming presentation I want to make in LibreOffice Impress on my Ubuntu 12.10 laptop. I was wondering if I could get ahold of an Android app which would act like a remote control, allowing me to switch between slides from my phone over WiFi without having to stay near the laptop (I've been told I need to move around more during my presentations). A quick look on the Google Play store seemed to turn up a handful of PowerPoint remote apps for Windows or maybe Mac. I also took a look at Can an Android phone control Ubuntu like a remote?, but that seems more for controlling an Ubuntu media center. Is there anything which will work with LibreOffice Impress on Ubuntu? My phone is a Samsung Galaxy Precedent on Straight Talk, running Android 2.2.2 (latest available version from the carrier). It's not rooted, and there's not much memory on it either, so the smaller and simpler the app the better. Also, it has to be free because I currently don't have a means to pay for an app I may/may not like.

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  • HP Pavilion dv3 volume control display driver on Windows 7

    - by Farinha
    I've recently bought an HP Pavilion dv3-2150ep and I'm having a hard time getting the volume control display to work as expected. The control is a back-lit touch-sensitive bar above the keyboard. Now the buttons to turn the volume up and down actually do it, but the lightning is not changing at all. The mute button does change color when toggled. I'm not sure if I'm missing any drivers here (I've installed all of those on the HP support page that seem to have something to do with sound and/or display) or if I have to activate this somewhere. Any ideas?

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  • T-4 Templates for ASP.NET Web Form Databound Control Friendly Logical Layers

    - by joycsharp
    I just released an open source project at codeplex, which includes a set of T-4 templates to enable you to build logical layers (i.e. DAL/BLL) with just few clicks! The logical layers implemented here are  based on Entity Framework 4.0, ASP.NET Web Form Data Bound control friendly and fully unit testable. In this open source project you will get Entity Framework 4.0 based T-4 templates for following types of logical layers: Data Access Layer: Entity Framework 4.0 provides excellent ORM data access layer. It also includes support for T-4 templates, as built-in code generation strategy in Visual Studio 2010, where we can customize default structure of data access layer based on Entity Framework. default structure of data access layer has been enhanced to get support for mock testing in Entity Framework 4.0 object model. Business Logic Layer: ASP.NET web form based data bound control friendly business logic layer, which will enable you few clicks to build data bound web applications on top of ASP.NET Web Form and Entity Framework 4.0 quickly with great support of mock testing. Download it to make your web development productive. Enjoy!

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  • LI .Net User Group June 3rd, 2010 Meeting with Sam Abraham

    - by Sam Abraham
    It was a pleasure seeing old friends and meeting new ones at the LI .Net User Group Meeting on Thursday June 3rd 2010. I was very impressed as more than 35 developers were present which highlights the buzz MVC is creating with its latest release. We covered an introduction to MVC then went on to discuss new features in MVC2. I enjoyed the good dialogue among the group as we discussed how MVC can fit side-by-side with an existing WebForms paradigm and how MVC Support for TDD can dramatically shift Architecture practices as we know them. Looking forward to meeting you all next time I am on the Island. Below are some photos of the event. --Sam Abraham Site Director - West Palm Beach .Net User Group

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