Search Results

Search found 15210 results on 609 pages for 'technical writing'.

Page 189/609 | < Previous Page | 185 186 187 188 189 190 191 192 193 194 195 196  | Next Page >

• determine complex type from a primitive type using reflection

  - by Nilotpal Das

  I am writing a tool where I need to reflect upon methods and if the parameters of the methods are complex type, then I need to certain type of actions such as instantiating them etc. Now I saw the IsPrimitive property in the Type variable. However, it shows string and decimal as complex types, which technically isn't incorrect. However what I really want is to be able to distinguish developer created class types from system defined data types. Is there any way that I can do this?

  Read the article

• How to programmatically enable GPS in Android Cupcake

  - by Chiwai Chan

  I'm currently writing an app in Android that works with the GPS, at the moment I'm able to work out whether the GPS is enabled, my problem is that I want to enable the GPS on app startup if it is disabled, how can I do this programmaticaly?

  Read the article

• Starting an animation from the ViewModel in WPF/MVVM

  - by RandomEngy

  I'm writing a MVVM app and have started putting in a few animations. I want to call something on the ViewModel which starts the a storyboard. This blog had a promising approach to it, but it doesn't actually work. The IDChanged handler never fires for some reason. I also found that you could start animations on EventTriggers, but I don't know how to raise one on the ViewModel.

  Read the article

• Sendmail - Relaying denied (state 14)

  - by Ekevoo

  I have my sendmail.cf file configured to send local mail and to receive external mail to local users. So sending mail from the server to the external world works fine, but the other way around does not... I get an error e-mail saying: Delivery to the following recipient failed permanently: [email protected] Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 550 550 5.7.1 root@75.xxx.xxx.xxx... Relaying denied (state 14). Also I can't find logs in /var/log, all I see is this binary file in /var/log/mail/statistics Thanks!

  Read the article

• Directed graph layout engines on .NET / Silverlight / JavaScript / Flash

  - by sashaeve

  Hi! Who knows good graph layout engines with clear customization and managment? Flare is an cool one but it is written on Flex (may be you know how it can be customized without re-compilation and writing code?). I also know about JavaScript InfoVis Toolkit but it not good enough.

  Read the article

• UITabBar inside UINavigationController programmatically?

  - by Mark McFarlane

  Hi all, Im writing an app that has a navigation controller as it's main menu system but I need to be able to have a UITabBar appear inside the navigation controller when the user clicks one of the buttons on the main view. I have written everything programmatically so far so would like to keep it that way if possible. So basically, how do I show a UITabBar inside the a navigation controller programmatically? Many thanks :)

  Read the article

• How to hide close button in wpf window?

  - by Michael Hedgpeth

  I'm writing a modal dialog in wpf. How do I set a wpf window to not have a close button? I'd still like for its WindowState to have a normal title bar. I found ResizeMode, WindowState, and WindowStyle, but none of those properties allow me to hide the close button but show the title bar, as in modal dialogs.

  Read the article

• Simple implementation of N-Gram, tf-idf and Cosine similarity in Python

  - by seanieb

  I need to compare documents stored in a DB and come up with a similarity score between 0 and 1. The method I need to use has to be very simple. Implementing a vanilla version of n-grams (where it possible to define how many grams to use), along with a simple implementation of tf-idf and Cosine similarity. Is there any program that can do this? Or should I start writing this from scratch?

  Read the article

• iPhone-like Keychain in Android?

  - by Janusz

  I'm looking for something like the keychain on the iPhone, but for Android development. Something that gives me the possibility to save small key-value pairs, that are persistent and unchanged even if the user reinstalls the application. Is there something like that? Can I use the standard preferences that way? Edit I would like to achieve a behavior in a way it works with games on a PC writing the save games to another folder so that after delete and later reinstall they are not lost.

  Read the article

• Hyper-V Deployment Options Best Practices

  - by Erv Walter

  In what circumstances would you choose each of the following deployment options: Hyper-V installed as the bare bones Windows Hyper-V Server 2008 R2 Hyper-V role installed on a Windows Server 2008 R2 Server Core installation Hyper-V role installed on a Windows Server 2008 R2 Full Installation For example, I know there are licensing considerations for each option: With Hyper-V on top of a full installation of Enterprise or Data Center edition, you can use Windows Server as a guest OS without needing additional licenses (4 for Enterprise, unlimited for Data Center) With "Windows Hyper-V Server" you have to obtain licenses for each guest OS. But my real question is, are there technical considerations as well? I understand that the Full Installation doesn't perform as well as the other two options, but is there a significant difference between Server Core and "Windows Hyper-V Server"? What are the pros and cons of Hyper-V on Server Core vs "Windows Hyper-V Server" and when would you choose each?

  Read the article

• Android Radial / Pie Menu

  - by Jake Hulse

  I am looking to create a radial menu in a game that I am writing. Is there a class or API included to assist with this or an open source solution? Something like this. Thank you, Jake

  Read the article

• How to write to a file in Unicode in Vb.Net

  - by Craig Johnston

  How should I modify the following Vb.Net code to write str to the file in unicode? Do I need to convert str to Unicode before writing to the file? Using sw As StreamWriter = New StreamWriter(fname) sw.Write(str) sw.Close() End Using

  Read the article

• System.Json namespace missing from Windows Phone 7

  - by Freyday

  During a Mix10 presentation, the presenter (Charlie Kindel) said that when writing Silverlight based apps for WP7 you get all of Silverlight 3.0 with some of Silverlight 4.0 mixed in. Why then is System.Json missing? It was included in Silverlight 3.0, and is included in Silverlight 4.0. Windows Phone 7 Class Library Reference

  Read the article

• Ghost application error

  - by yaar zeigerman

  Back story for better understanding: I have a ghost made by someone else and toady some one I worked with made a new ghost in the same folder with the regular ghost I work with. I am trying to run the ghost now but get a 1808: Ghost Decompression Error and after aborting I get this message "Application Error 19225: Ghost has detected corruption in the image file. Please perform an integrity check on the image. If this problem persists, contact Symantec Technical Support at http://service.symantec.com" I would like to now if him making a new ghost could have ruined the old ghost and if not where did my problem come from and how do I fix it ?

  Read the article

• Transferring data from Advantage Database Server to SQL Server

  - by Jon

  My client is using Advantage Database Server and wants to move to SQL Server but obviously wants to move all his clients data as part of the upgrade over to SQL Server. I've thought about writing an app to do the transfer but thinking it might be more trouble than its worth. What would you recommend?

  Read the article

• Evaluation of Haskell Statements/Expressions using GHC API

  - by Cetin Sert

  For a tool I'm writing ( http://hackage.haskell.org/package/explore ) I need a way to read haskell function definitions at run-time, apply them to values from my tool and retrieve the results of their application. Can anyone give me a very basic example using GHC (6.10.4 or 6.12.1) API? example function definition to be read from a file at run-time: f x = 10**(((4/1102)*x)-1) expected program output --mapM_ print $ map f [428, 410, 389] 3.577165388142748 3.077536885227335 2.5821307011665815

  Read the article

• How to install a Canon iRunner 210s

  - by Ssvarc

  A client has a Canon iRunner210S and is complaining about slow print speeds. I've searched for a install manual online but came up empty. A call to Canon technical referred me to their dealer network for service, as as informing me that there isn't a manual available on their website. Anyone know how to install these and/or have a link to a manual? The current setup has the printers on a LAN Manager printer port instead of on straight IP ports. Is this normal for this printer? And what exactly are Lan Manager ports (based on my research, they appear to be a way to authenticate a connection)?

  Read the article

• Looking for a manual/how-to for installing a Canon iRunner 210s network printer

  - by Ssvarc

  A client has a Canon iRunner210S and is complaining about slow print speeds. I've searched for a install manual online but came up empty. A call to Canon technical referred me to their dealer network for service, as as informing me that there isn't a manual available on their website. Anyone know how to install these and/or have a link to a manual? The current setup has the printers on a LAN Manager printer port instead of on straight IP ports. Is this normal for this printer? And what exactly are Lan Manager ports (based on my research, they appear to be a way to authenticate a connection)?

  Read the article

• How to close/hide the Android Soft Keyboard?

  - by PHP_Jedi

  Im having an EditText and a Button in my layout. After writing inside the edit field and click on the Button, i want to hide the virtual keyboard. I guess there should be a simple, one or two liner to make this happen, but cant find any example of it. Anyone with a suggestion?

  Read the article

• SysAdmin Career Question: Internal or Client Based

  - by Malnizzle

  ServerFault Community, It seems there are two positions SysAdmins find themselves in, either you are working for a non-IT services based single client (your employer) and providing in-house IT support or you work for a company who provides out sourced IT services to multiple clients. Right now I work for a company who does the latter, and I often consider how nice it would be doing the in-house side of things, to just have one network I am focused on and instead of feeling like I have a dozen bosses between clients and internal management, I would just have one set of management and people to appease. There is also the technical aspect of every client wanting something different, and having to manage numerous different technology platforms, or trying to force clients into using the technologies we prefer, neither situation is enjoyable. Is this just "the grass is greener on the other side" syndrome, or is there some legitimacy to the the stress of client based IT work compared to being an in-house IT guy? Thanks!

  Read the article

• GLSL check if fragment is on geometry

  - by mokaschitta

  I am currently writing the positions of my geometry to the RGB channels of gl_FragColor and I would like to write 1.0 to the alpha channel if the fragment is part of geometry, and 0.0 if its empty. Is there a simple way to tell if a fragment is geometry or not? Maybe through gl_FragCoord.z? thanks

  Read the article

• How do I stop XElement.Save from escaping characters?

  - by Daniel I-S

  I'm populating an XElement with information and writing it to an xml file using the XElement.Save(path) method. At some point, certain characters in the resulting file are being escaped - for example, > becomes &gt;. This behaviour is unacceptable, since I need to store information in the XML that includes the > character as part of a password. How can I write the 'raw' content of my XElement object to XML without having these escaped?

  Read the article

• Linux: setting up an elite/high-anonimity Web proxy on a dedicated server

  - by YellowSquirrel

  I'm renting a dedicated server which I'd like to use to "surf the Web": basically I want to always surf the Web from the same static IP (the one of my dedicated server). I can do it by running Xvnc/FreeNX on the dedicated server, but this is kinda slow and clumsy (I tried it). What are the steps needed to install an "elite/high-anonimity" Web proxy on a dedicated (Debian) Linux server knowing that my two requirements are: I'm the only person that needs access to the proxy all I want is that my broadband (dynamic) IP is completely hidden (I want to always surf from my dedicated server's IP). Note that using the static IP people can find my domains and my real name and I'm perfectly fine with that (actually it is what I want). What I don't want is people knowing from which dynamic IP (broadband) I'm connecting. What are the steps needed to do that? (basically I don't care about "anonimity", what I want is to appear to surf from a static IP and I think I need what is called an "elite" Web proxy to do that, but I'm not sure) Technical infos and sample configuration most welcome :)

  Read the article

• Cookieless Django - Django with no cookies

  - by phoebebright

  As I'm writing a django site from government bodies I'm not going to be able to use cookies. I found this snippet http://djangosnippets.org/snippets/1540/ but it's currently not allowing users to login. Before I start debugging I wondered if anyone else has solved this problem with this snippet or in any other way?

  Read the article

• How to write an XML file without header in Python?

  - by Nico

  Hi, when using Python's stock XML tools such as xml.dom.minidom for XML writing, a file would always start off like <?xml version="1.0"?> [...] While this is perfectly legal XML code, and it's even recommended to use the header, I'd like to get rid of it as one of the programs I'm working with has problems here. I can't seem to find the appropriate option in xml.dom.minidom, so I wondered if there are other packages which do allow to neglect the header. Cheers, Nico

  Read the article

< Previous Page | 185 186 187 188 189 190 191 192 193 194 195 196  | Next Page >