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  • How to set the button created in the navigation bar as custom in iphone?

    - by Warrior
    I am new to iphone development.I have created a UIBarButtonItem on the navigation bar.I want to set the proper to custom. There is no property as custom for "style:" attribute.Please help me out.Thanks. leftbutton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"LEFT.png"] style:UIBarButtonItemStylePlain target:self action:@selector(leftbutton)]; self.navigationItem.leftBarButtonItem = leftbutton; [self.navigationItem] [leftbutton release];

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  • How can I delete a specific file from a set of results using the find command in Linux?

    - by PeanutsMonkey
    I have the following command that lists all files with the extension doc, docx, etc. find . -maxdepth 1 -iname \*.doc\* The command returns numerous files some of which I would like to delete. So for example the results returned are Example.docx Dummydata.doc Sample.doc I would like to delete Sample.doc and Dummydata.docx. How do I delete the files using the -exec option. Am I able to pass in the names of the files e.g. rm Dummydata.docx Sample.doc hence the command would look as follows find . -maxdepth 1 -iname \*.doc\* -exec rm Dummydata.docx Sample.doc Can I pass the names of the files within {} afterrm`? e.g. find . -maxdepth 1 -iname \*.doc\* -exec rm {Dummydata.docx} Sample.doc Is there a better way of doing it?

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  • SubDomain creation issue.Ubuntu 12.04 Apache 2.22 Webmin

    - by anarchos78
    I have a technical question concerning subdomains. My installation is UBUNTU 12.04 and WEBMIN for administration (using Apache web server). I am trying to create a subdomain to one IP (the domain is www.ithemis.gr and I want to create test.ithemis.gr and/or test1.ithemis.gr) with no success. I think I've tried the right way to set subdomains. The address does not resolving (I have already created DNS records via BIND). Do you have any suggestions? I am very new in server administration. Any help will be greatly appreciated! Apache configuration: In /etc/apache2/sites-available: Conf file:www.ithemis.gr.conf (main website) <VirtualHost 184.171.255.110:80> DocumentRoot /home/ithemis.gr ServerName www.ithemis.gr <Directory "/home/ithemis.gr"> allow from all #Options +Indexes Options +Includes -Indexes </Directory> </VirtualHost> Conf file:www.test.ithemis.gr.conf (subdomain website): <VirtualHost *:80> DocumentRoot /home/test.ithemis.gr ServerName test.ithemis.gr <Directory "/home/test.ithemis.gr"> allow from all Options +Indexes </Directory> </VirtualHost> My DNS records: Master Zone: ithemis.gr Name Type TTL Values ithemis.gr. NS Default ns1.themis.gr. ithemis.gr. A Default 184.171.255.110 ns1.ithemis.gr. A Default 184.171.255.110 ns2.ithemis.gr. A Default 184.171.255.110 mail.ithemis.gr. A Default 184.171.255.110 www.ithemis.gr. CNAME Default ithemis.gr. ithemis.gr. MX Default 5 mail.ithemis.gr. www.test.ithemis.gr. CNAME Default ithemis.gr. test.ithemis.gr. CNAME Default ithemis.gr.

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  • Good object/DB set-up for CMS-esque app for managing content and user permissions?

    - by sah302
    Hi all, so I am writing a big CMS-esque app to allow users to manage web content through web applications, I've got a pretty good db-driven user permission system going, but am having trouble coming up with a good way to handle content groups and pages, I've got a couple options and not sure which one to take. Furthermore, I am not sure how to handle static page updates that have no 'widgets' in them. My current set-up for permissions is this: Objects: User, UserGroup, UserUserGroup, UserGroupType Standard many to many relationship User -> UserUserGroup <- UserGroup each Usergroup has a UserGroupType, which could be anything from Title, Department, to PermissionGroup. PermissionGroup manages the permissions. Right now on a per page basis I check permissions based on their PermissionsGroups. So for a page which has CMS features for a news widget, I check for permission groups of "Site Admin" and "News Admin". Now the issue I am coming to is, the site has many different departments involved. No problem I think, I can just have a EntityContentGroup so any widget app can be used for any departments. So my HR department, each of their news items would be in the EntityContentGroup with the news item ID, and content group of "HR" or "HR News". But maybe this isn't the most efficient way to go about it? I don't want to put the content group simply as a NewsItemType because some news items could apply to multiple areas, so I want to be able to assign them to as many areas as I want. Likewise, all of my widget apps have this, so that's why I decided to choose EntityContentGroup and not just NewsItemContentGroup. I was also thinking well instead of doing a contentGroup do a Page object that says which page some entity should be on. It seems almost like the same thing, but would I want to use Page for something else? I was thinking Page would be used for static pages with no widgets, a simple Rich Text Editor can edit the content of that page and I save that item to a page?? And then instead of doing a page level check for UserGroup permissions, would it be better to associate a usergroup to a contentgroup, and then just depending on what contentGroup content on the page is displayed, determine the permissions through that relationship? Is that better? I am not sure at this point. I guess I am just getting a tad overwhelmed at this is the largest app in scope and size that I have ever written. What is the best approach for this based on my current user permission set-up?

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  • How do I set up my own proxy server?

    - by NJTechGuy
    This website (abc.com) slowed access from our original IP address. How do I implement my own proxy server to hide my IP while browsing abc.com? Do I need special hardware/software combo to achieve this? If I can generate about 5 proxies and alternate amongst those 5 while browsing abc.com would be awesome. Please suggest. Thanks guys! p.s : I want to know if I can generate proxy IPs of the type 123.34.21.140 prot 80 on my own? I want to use those IP/port combos in my Python scripts (urllib2/set_proxy).

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  • How to set up project-level permissions for SVN?

    - by ant123
    Hi, I have an SVN server running on Ubuntu 9.04. Inside /var/svn, there are various projects - /var/svn/foo, /var/svn/bar, etc. I want to be able to give user "A" full SVN permissions for 'foo', but not 'bar', and vice versa - user "B" could have permissions to 'bar' but not necessarily 'foo'. What is the best way to do this?

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  • How to get a Canvas' width when auto sizing is set?

    - by ThePower
    Hi, I'm using silverlight and I have created a Canvas, it has Auto Width and Height. But I require the Actual Width and Height in code. Is there a way I can do this? I don't want to use .Parent.Width, because the parents width may also be set to auto to replicate its parents height. Thanks again Lloyd

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  • maven and unit testing - combining maven surefire plugin AND testNG eclipse plugin

    - by lisak
    Hey, could you please share your way of unit testing in eclipse ? Are you using surefire plugin, m2eclipse & maven, or only testNG eclipse plugin ? Do you combine these alternatives ? I'm using testNG + maven surefire-plugin and I had been using the testNG eclipse plugin a year ago so that I could see the results in testNG view. Then I started using Maven, but when I do "maven test phase" using m2eclipse, there is only console output and surefire reports that I can check in browser and to choose what test suite, test, or test method can be set up only via testng.xml. On the other hand, if you use only surefire plugin and you have some specific settings regarding classpath etc., that you rely on, then running tests via testNG eclipse plugin doesn't have to be compatible with your code. Using surefire plugin, the classpath is different - target/test-classes and target/classes - than using testNG plugin, that is using the project classpath. How do you go about what I was just talking about? Is it possible to synchronize "maven test" using m2eclipse and surefire plugin WITH testNG eclipse plugin and view ? EDITED: I'm also wondering, why the Maven project ("Java build path") output folder is target/classes for src/main and src/test whereas surefire plugin makes two locations target/test-classes and target/classes Thank you very much for your your opinions.

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  • How can I set up VLANs in a way that won't put me at risk for VLAN hopping?

    - by hobodave
    We're planning to migrate our production network from a VLAN-less configuration to a tagged VLAN (802.1q) configuration. This diagram summarizes the planned configuration: One significant detail is that a large portion of these hosts will actually be VMs on a single bare-metal machine. In fact, the only physical machines will be DB01, DB02, the firewalls and the switches. All other machines will be virtualized on a single host. One concern that has been is that this approach is complicated (overcomplicated implied), and that the VLANs are only providing an illusion of security, because "VLAN hopping is easy". Is this a valid concern, given that multiple VLANs will be used for a single physical switch port due to virtualization? How would I setup my VLANs appropriately to prevent this risk? Also, I've heard that VMWare ESX has something called "virtual switches". Is this unique to the VMWare hypervisor? If not, is it available with KVM (my planned hypervisor of choice)?. How does that come into play?

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  • How can I set up a touchscreen as the non-primary monitor in a dual monitor situation?

    - by bazzjedi
    I have been looking for information about using a second monitor, and thought of using a touchscreen. Will a touchscreen monitor work in a dual setup if it is not the main monitor? I haven't found any information on this; I've only found information about the touchscreen being the main monitor. That is, except at this SU question (snippet below): If you mean do the touch screen features still work on the other machine, the answer is yes. Past that, you can even see some of the touch screen features on a non touch screen monitor (just not the multi touch features!) For example, on the taskbar, click (without releasing) on any icon and then drag the mouse up, and you will see that it does the same as using your finger and dragging up. I have a HP 2510 for the main monitor. I'm thinking of adding a HP 2310ti (the touchscreen) as the secondary. My graphics card is a geforce gtx 295. I'm running Windows 7 Professional.

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  • ASP.NET MVC - View with master page, how to set title?

    - by bh213
    What is prefered way of setting html title (in head) for view when using master pages? One way is by using Page.Title in .aspx file, but that requires in master page which can mess with HTML code. So, lets assume no server side controls, only pure html. Any better ideas? UPDATE: I would like to set title in view NOT in the controller or model.

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  • Is there any way to set up a malware-blocking transparent proxy on an Airport Extreme?

    - by Chris R
    I'd like to add some kind of easily-administered transparent HTTP proxy to my home network. Ideally, it would allow me to, for example, redirect web requests to blacklisted servers into nothing, block certain kinds of content, et al. My home network at the moment consists of a mac mini media server that could -- if the load wasn't huge -- fill this role as well, an Airport Extreme, and a mac laptop that is my main machine. I'm reasonably technically savvy, so don't spare the complicated answers.

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  • How do I set or remove a Windows SMB password?

    - by David Is Not Here
    I recently purchased a computer with the intention of using it as network-attached storage. It presently has no Windows password and only one account. Can I create two different shares (share two different folders) in different ways -- make one publicly accessible, and make another only visible to people with a certain username/password combination? Creating multiple users isn't a problem, I just can't figure out where to start within Windows.

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  • Set focus to textbox in ASP.NET Login control on page load.

    - by anD666
    Hiya, I am trying to set the focus to the user name TextBox which is inside an ASP.NET Login control. I have tried to do this a couple of ways but none seem to be working. The page is loading but not going to the control. Here is the code I've tried. SetFocus(this.loginForm.FindControl("UserName")); And TextBox tbox = (TextBox)this.loginForm.FindControl("UserName"); if (tbox != null) { tbox.Focus(); } // if

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  • Java - How to set focus the already running application ?

    - by Brad
    I am using a ServerSocket port to run one instance only of my Java Swing application, so if a user tries to open another instance of the program, i show him a warning that "Another instance is already open". This works fine, but instead of showing this message i want to set focus on the running application itself, like some programs does (MSN Messenger), even if it was minimized. Is there a solution for this for various operating systems ?

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  • What XMonad Configuration Best Replicates Default Ion3 Behavior and Feature Set?

    - by mtp
    Not being very familiar with Haskell and lamenting that Ion 3 is now abandonware, I am curious if anyone out there has found a way of replicating the default Ion 3 behavior and aesthetics in XMonad. If I can't have a near-exact replica of Ion 3-style behavior in XMonad, here is what would be critical to me: Virtual desktops that are empty by default and that spawn full-screen applications, which can be split horizontally or vertically evenly, leaving an empty adjacent pane. The panes, which house open windows, are manually resizable, preferably via keyboard. The panes exhibit tabbed behavior, meaning that they can house multiple windows. Windows can be tagged and moved between panes / virtual desktops via keyboard sequence. A given window may be temporarily exploded into full-screen mode via keyboard sequence. Each new virtual desktop starts in the same state—i.e., with one pane. Each virtual desktop may have its panes divided independently of other virtual desktops. From my investigation, it appears that there are several configurations that provide #3. For as much as I want to spend the time to familiarize myself with Haskell, I just simply don't have time. Any suggestions would be greatly appreciated. As far as I can tell, Ion has no conception of master pane or window, so this behavior is not desired.

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  • Why do some emails sent in Outlook 2010 get stuck in Outbox with date set to "None"?

    - by Matt
    I'm using Outlook 2010 against Exchange 2007. Emails I compose sometimes get stuck in the Outbox with date "None" as shown below. These emails never leave the outbox unless I delete them and recompose. Sometimes the problem happens again until I restart the client. Additionally, if I open a good (one with today's date) email from the outbox and then send it, it too gets dated "None" and never gets sent.

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