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  • How can I allow users to switch data sources for an SSRS report?

    - by fatcat1111
    I have two SQL Server databases with identical schemas, but different data. I also have SSRS generating reports, in native mode, for one of the databases. All reports the same shared data source. I would like to allow users to get reports for the other database. I created a second shared data source for the second database. Modifying the reports to use this second data source results in reports as expected. Because the RDLs are the same, except for the data source, and because I don't want to maintain what are basically duplicate reports, I'm looking for a way to dynamically switch data sources, depending on user input. Is there an easy means of accomplishing this? An existing solution would be best. Barring that, can the RDL's data source be parametrized? Or, can the RDS's connection string be parametrized?

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  • Prepopulate drop-box according to another drop-box choice in Django Admin

    - by onorua
    I have models like this: class User(models.Model): Switch = models.ForeignKey(Switch, related_name='SwitchUsers') Port = models.ForeignKey(Port) class Switch(models.Model): Name = models.CharField(max_length=50) class Port(models.Model): PortNum = models.PositiveIntegerField() Switch = models.ForeignKey(Switch, related_name = "Ports") When I'm in Admin interface and choose Switch from Switches available, I would like to have Port prepopulated accordingly with Ports from the related Switch. As far as I understand I need to create some JS script to prepopulate it. Unfortunately I don't have this experience, and I would like to keep things simple as it possible and don't rewrite all Django admin interface. Just add this functionality for one Field. Could you please help me with my problem? Thank you.

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  • Is it worth the time to switch from AjaxControlToolkit to jQuery?

    - by Matthew Jones
    I keep hearing all these things about how awesome jQuery is and how the AjaxControlToolkit sucks. Unfortunately, I only heard about this after I built my entire WebForms site using the toolkit. Now I am considering switching, if not entirely, mostly to jQuery. This is partially for the experience (having never coded in Javascript or used any frameworks) and partially because I think I have more control over jQuery. There is no pressing need to switch, but I'm considering doing it anyway. Is it worth tackling the learning curve for jQuery just to get the experience, of should I leave my working site well enough alone?

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  • Is it a bad idea to use the new Dynamic Keyword as a replacement switch statement?

    - by WeNeedAnswers
    I like the new Dynamic keyword and read that it can be used as a replacement visitor pattern. It makes the code more declarative which I prefer. Is it a good idea though to replace all instances of switch on 'Type' with a class that implements dynamic dispatch. class VistorTest { public string DynamicVisit(object obj) { return Visit((dynamic)obj); } private string Visit(string str) { return "a string was called with value " + str; } private string Visit(int value) { return "an int was called with value " + value; } }

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  • git: Switch branch and ignore any changes without committing.

    - by boyfarrell
    Hello, I have got the git branch I'm working on to a nice place. So I make a commit with a useful commit message. I then absentmindedly make minor changes to the code that are not work keeping. I now want to changes branches, but git gives me, error: You have local changes to "X"; cannot switch branches. I thought that I could change branches without committing? If so how can I set this up. If not, how do I get out of this problem? I want to ignore the minor changes without committing and just changes branches! Cheers, Dan

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  • How to dynamically load and switch the resource file in the web app (ASP.NET) without recompiling ?

    - by Thomas Wanner
    I would like to store the resource files (containing texts for labels etc.) for my web application in the database to be able to edit and create them dynamically later (probably in the UI). My idea was to store the whole resx file in an xml column and simply load it on demand - depending on the language and some other attributes of the current user when he is logging into the application or switching the context. The important thing is that the resources do not only depend on the culture info of the user but also on some context information that can be switched by user without logging off and on again (in our case called "group", not having anything to do with a group of users). Is it possible somehow to load the contents of the resources from an external source and simply switch them without web application being recompiled by the server ? I know that there are some interfaces on which I could hook up and implement a custom resources provider which reads from the database directly but if it could work somehow with the resx files it would probably make things a lot easier..

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  • What is the business case for a dependency injection (DI) framework?

    - by kalkie
    At my company we want to start using a dependency injection (DI) framework for managing our dependencies. I have some difficulty with explaining the business value of such a framework. Currently I have come up with these reasons. Less source code, delete all the builder patterns in the code. Increase in flexibility. Easier to switch dependencies. Better separation of concern. The framework is responsible for creating instances instead of our code. Has anybody else had to persuade management? How did you do that? What reasons did you use?

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  • [MS Access 2003 SQL] Switch is causing #error, why and how can I fix it...

    - by Chris
    I have 3 fields in my table: start, end (dates) and length (number, might be blank). My Aim is to calculate an end date using start and length where end doesn't exist... I have: SELECT Switch((g.length<>0) And IsDate(g.end),DateAdd("m",g.length,g.start)) AS field FROM table g If there is no start, end or length, Access displays blank - this is fine. If there is no end, but start and length are ok, the calculated date is shown - again fine. BUT If there is no end, or length, but a start exists, access displays #Error I don't understand why, and can't fix it, please help!

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  • How to programmatically switch to a specific window in compiz?

    - by FossilBit
    Is there a command to tell compiz that we want to bring in front and set focus to a specific window? How should we identify the window in that command? The reason behind this question is the following use-case: Suppose we have a wiki to keep notes of anything interesting we find out. It would be very convenient to have a keyboard shortcut to bring the browser window with our Wiki page in front and start typing immediately then with another key combination switch to the application we were working before I know that "ALT+TAB" switches between the last two used windows but cannot support more complex combinations of applications. E.g Browser+Eclipse+ Wiki If there is a command like the one described, it is easy to add a shortcut to it from KDE or GNOME interface Thanx ...

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  • How to set a management IP on a Dell powerconnect 5524/5548 switch?

    - by John Little
    When you first power on a 5524, connected via the serial console, you are offered a setup wizard where you can enter the management IP/Net/Gateway and enter the admin password. HOWEVER, if you dont do this in 60 seconds, the wizard dissapears, and there seems to be no way to run it again - even if you reboot the box. No commands work in the CLI, it just gives you this prompt: If you type say enable, or login, it gives: >login Unknown parameter May be one from the following list: debug help So no commands seem to work. The CLI reference guide does not seem to have any way to run the wizard, or to set the management port or admin passwords. So by not responding in 60 secons after boot, the unit is bricked. Any ideas?

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  • How can I switch an existing set of Subversion repositories to use ActiveDirectory?

    - by jpierson
    I have a set of private Subversion repositories on a Windows Server 2003 box which developers access via SVNServe over the svn:// protocol. Currently we have been using the authz and passwd files for each repository to control access however with the growing number of repositories and developers I'm considering switching to using their credentials from ActiveDirectory. We run in an all Microsoft shop and use IIS instead of Apache on all of our web servers so I would prefer to continue to use SVNServe if possible. Besides it being possible, I'm also concerned about how to migrate our repositories so that the history for the existing users map to the correct ActiveDirectory accounts. Keep in mind also that I'm not the network administrator and I'm not terrible familiar with ActiveDirectory so I'll probably have to go through some other people to get the changes made in ActiveDirectory if necessary. What are my options? UPDATE 1: It appears from the SVN documentation that by using SASL I should be able to get SVNServe to authenticate using ActiveDirectory. To clarify, the answer that I'm looking for is how to go about configuring SVNServe (if possible) to use ActiveDirectory for authentication and then how to modify an existing repository to remap existing svn users to their ActiveDirectory domain login accounts. UPDATE 2: It appears that the SASL support in SVNServe works off of a plugin model and the documentation only shows as an example. Looking at the Cyrus SASL Library it looks like a number of authentication "mechanisms" are supported but I'm not sure which one is to be used for ActiveDirectory support nor can I find any documentation about such matters. UPDATE 3: Ok, well it looks like in order to communication with ActiveDirectory I'm looking to use saslauthd instead of sasldb for the *auxprop_plugin* property. Unfortunately it appears that according to some posts (possibly outdated and inaccurate) saslauthd does not build on Windows and such endeavors are considered a work in progress. UPDATE 4: The lastest post I've found on this topic makes it sound as though the proper binaries () are available through the MIT Kerberos Library but it sounds like the author of this post on Nabble.com is still having issues getting things working. UPDATE 5: It looks like from the TortoiseSVN discussions and also this post on svn.haxx.se that even if saslgssapi.dll or whatever necessary binaries are available and configured on the Windows server that the clients will also need the same customization in order to work with these repositories. If this is true, we will only be able to get ActiveDirectory support from a windows client only if changes are made in these clients such as TortoiseSVN and CollabNet build of the client binaries to support such authentication schemes. Although thats what these posts suggest, this is contradictory from what I originally assumed from other reading in that being SASL compatible should require no changes on the client but instead only that the server be setup to handle the authentication mechanism. After reading a bit more carefully in the document about Cyrus SASL in Subversion section 5 states "1.5+ clients with Cyrus SASL support will be able to authenticate against 1.5+ servers with SASL enabled, provided at least one of the mechanisms supported by the server is also supported by the client." So clearly GSSAPI support (which I understand is required for Active Directory) must be available within the client and the server. I have to say, I'm learning way too much about the internals of how Subversion handles authentication than I ever wanted to and I juts simply want to get an answer about whether I can have Active Directory authentication support when using SVNServe on a Windows server and accessing this from Windows clients. According to the official documentation it seems that this is possible however you can see that the configuration is not trivial if even possible at all.

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  • Making Apache 2.2 on SuSE Linux Case In-Sensitive. Which is a better approach?

    - by pingu
    Problem: http://<server>/home/APPLE.html http://<server>/hoME/APPLE.html http://<server>/HOME/aPPLE.html http://<server>/hoME/aPPLE.html All the above should pick this http://<server>/home/apple.html I implemented 2 solutions and both are working fine. Not sure which one is better(performance). Please Suggest..Also Directive - CheckCaseOnly on never worked Option 1: a)Enable:mod_speling In /etc/sysconfig/apache2 - APACHE_MODULES="rewrite speling apparmor......" b) Add directive - CheckSpelling on (Either in .htaccess or add in httpd.conf) In httpd.conf <Directory srv/www/htdcos/home> Order allow,deny CheckSpelling on Allow from all </Directory> or In .htaccess inside /srv/www/htdcos/home(your content folder) CheckSpelling on Option 2: a) Enable: mod_rewrite b) Write the rule vhost(you can not write RewriteMap in directory. check apache docs ) <VirtualHost _default_:80> <IfModule mod_rewrite.c> Options +FollowSymLinks RewriteEngine on RewriteMap lc int:tolower RewriteCond %{REQUEST_URI} [A-Z] RewriteRule (.*) ${lc:$1} [R=301,L] </IfModule> </VirtualHost> <VirtualHost _default_:80> <IfModule mod_rewrite.c> Options +FollowSymLinks RewriteEngine on RewriteMap lc int:tolower RewriteCond %{REQUEST_URI} [A-Z] RewriteRule (.*) ${lc:$1} [R=301,L] </IfModule> </VirtualHost> This changes the entire request uri into lowercase. I want this to happen for specific folder, but RewriteMap doesn't work in .htaccess. I am novice in regex and Rewrite. I need a RewriteCond which checks only /css//. can any body help

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  • How can I switch between the HDMI and DVI outputs of my graphics card?

    - by Owen Melbourne
    I've got an Nvidia GTX 560ti card which currently I've got my 2 monitors hooked up to using the 2 DVI ports. However its got a mini-HDMI port which I've plugged a HDMI cable in (with mini adapter) and lead it into my TV which is across the room. I'm hoping to be able to toggle between the HDMI output and the DVI outputs, however I'm not sure how I'd go about this, Could somebody please point me in the right direction, I'm not really worried about having all 3 on at the same time so that isn't a problem, but if its possible then I'll do that.

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  • How do I switch java versions to an earlier version in Fedora 17?

    - by JHutson456
    I just installed Fedora 17. I'm setting up the Android Build Environment and need Java. I downloaded and installed jdk-6u32-linux-amd64.rpm I ran java -version and it spit out the correct version. Well a day or two later i tried my first compile in Fedora 17 and it complained about java and failed. I ran java -version again and low and behold it spits out $ java -version java version "1.7.0_03-icedtea" OpenJDK Runtime Environment (fedora-2.1.fc17.7-x86_64) OpenJDK 64-Bit Server VM (build 22.0-b10, mixed mode) I'm stumped. I mean, i've run the update/upgrade commands since i installed but i didn't think that updated full version revisions... So, I ran alternatives --config java and that only gave me the java 1.7 version. While digging around more I discovered that the recommended version of Java for the build environment is jdk-6u27-linux-x64-rpm.bin so I downloaded that from here: Oracle Download When I ran: sudo sh jdk-6u27-linux-x64-rpm.bin it returned: Unpacking... Checksumming... Extracting... UnZipSFX 5.50 of 17 February 2002, by Info-ZIP ([email protected]). inflating: jdk-6u27-linux-amd64.rpm inflating: sun-javadb-common-10.6.2-1.1.i386.rpm inflating: sun-javadb-core-10.6.2-1.1.i386.rpm inflating: sun-javadb-client-10.6.2-1.1.i386.rpm inflating: sun-javadb-demo-10.6.2-1.1.i386.rpm inflating: sun-javadb-docs-10.6.2-1.1.i386.rpm inflating: sun-javadb-javadoc-10.6.2-1.1.i386.rpm Preparing... ########################################### [100%] package jdk-2000:1.6.0_32-fcs.x86_64 (which is newer than jdk-2000:1.6.0_27-fcs.x86_64) is already installed Done. so now I'm confused. I ran: alternatives --config java again but it's still only returning 1.7 so I don't know what to do.I want to end up with 6u27 as the installed and functional version of the JDK. Thank you.

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  • Using an old PC case and power supply as a HDD Enclosure?

    - by mexiq
    I have 5 HDD and my computer is not handling the situation very well. hehe There are some towers that I can buy to put 4 of my drives out, but I'm thinking that I could use the power source of a failed computer I have and use it to power the 4 (or at least 3) of the drives. The data cables (SATA) will remain connected to the working computer (so no USB solution). The problem is that the power source will not work unless it is connected to the failing computer motherboard. Is there any way I could use the power source without plunging it to the old motherboard? Any "HOW-TO" links may be useful as well.

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  • How to run a shell script before restarting a service in Monit in case of a crash

    - by Supratik
    I am using Monit 5.3.2 in my Linux box. I am monitoring some services using Monit. I want to run a script before the running the restart command. I have used the below conditions for the same. if does not exist for 2 times within 3 cycles then exec "/bin/bash -c 'touch /tmp/somefile'" as uid someuser and gid someuser if does not exist for 10 cycles then restart Unfortunately only the restart action is getting executed. Can anyone please help me to identify why the first rule is not executed ? Is there are any other way to solve the problem ?

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  • In Puppet, how would I secure a password variable (in this case a MySQL password)?

    - by Beaming Mel-Bin
    I am using Puppet to provision MySQL with a parameterised class: class mysql::server( $password ) { package { 'mysql-server': ensure => installed } package { 'mysql': ensure => installed } service { 'mysqld': enable => true, ensure => running, require => Package['mysql-server'], } exec { 'set-mysql-password': unless => "mysqladmin -uroot -p$password status", path => ['/bin', '/usr/bin'], command => "mysqladmin -uroot password $password", require => Service['mysqld'], } } How can I protect $password? Currently, I removed the default world readable permission from the node definition file and explicitly gave puppet read permission via ACL. I'm assuming others have come across a similar situation so perhaps there's a better practice.

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  • How can I disable the automatic switch to "library" mode in Windows 7's Media Player 12?

    - by matthews
    Whenever I plug any USB device into my computer while running Windows Media Player 12 in Windows 7, it will automatically swtich the player from the Now Playing mode to Library mode. This is intended to faciliate syncing between Media Player and MP3 players, but it happens for any USB device. I'd like this to not happen since it's infuriating to see this take place while I'm watching something on a separate screen in Media Player just from plugging in a USB key. This has nothing to do with Windows autorun, and nothing to do with versions of Windows pre-7. And no, switching to some other video player is not an option; I've tried them all, none are as good as stock Media Player in 7.

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  • What applications do people use for windows folder management? How do you switch between folders in

    - by 118184489189799176898
    I'm always switching between client's folders in different applications like photoshop, sql manager, explorer etc. It's so slow to go between them, navigate to the folder and it's still too slow to copy and paste the directory etc. It's so annoying to do. Someone must have a good solution. I was thinking if there was a "recently accessed" folders list available within every folder explorer window... so in any application, if i go "file open" it will have something, somewhere that lists the recently accessed folders - that would be really helpful. I am aware of the recent places folder in win7, but this sucks because it is not sorted by date accessed. Perhaps if there was a way to change this then this would become a decent feature? Is there some application that already does this? i'm sure someone has already solved this issue in a more elegant solution than I can think off. I'm keen to know what programs people use or how people addresss this issue? Thanks...

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  • Is Dell's server software bundle necessary? (Poweredge 2950 in my case)

    - by bwerks
    Hi all, Dell includes a fair amount of software with its servers, but I'm having a hard time determining from the documentation what each of them does, and whether or not I should install it. Dell's support site (unless I'm doing it wrong) seems fairly opaque to me and its offerings fairly unstandardized in terms of their usage, so if possible I'd like to stray away from them. Specifically, I'm curious if any of the features offered are duplicated in something like Microsoft System Center. For additional background information, I'm working with a Poweredge 2950 that was just rebuilt with an expanded raid-6, but initially I just installed Server 2008 R2 directly instead of using the Build and Update utility. There's nothing of use on it at the moment so I'm totally open to wiping it again.

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  • How can one select an application to switch to in task switcher with track pad (MacBook Pro, Mac OS

    - by index
    Three finger swipe left/right - Task switcher shows up (a horizontal bar with app symbols). Two finger swipe - highlights an icon and shows app name. ?? - switches to highlighted app. Since the highlighting is independent of the mouse cursor, a click doesn't work here without moving the mouse cursor. But I don't want this (locate mouse cursor, move the extra mile..). Maybe Better Touch Tool allows to configure a click to act as SPACE or RETURN in the task switcher? But how did Apple intend to use this?

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  • Can a device (WAP or switch) be configured as an 802.1x supplicant?

    - by Allan Ross
    We are looking at implementing 802.1x on a wired/wireless network. What I am looking for is a device that can act as a supplicant and once authenticated on the network, is able to pass traffic from any downstream connected device. The point of doing this would be to allow a properly pre-configured device to be provided to a client user who could then connect any device on the downstream side of the device. We will be able to manage the aggregate traffic on the device without concern for what is connected on the far side. Am I dreaming; does every device out there support this and I just don't know it or is reality fall somewhere in the middle?

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