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  • How To use Android Accelerometer Detection

    - by Rakesh
    Hello Sir,i want to know how to calculate the accelerometer movement.When i place the mobile horizontally in idle state and similarly when i place the mobile in hands,So there accelerometer value change when it is place horizontally or while it is in hand vertically.How To Identify them,Any Sample Codes will be useful Regards Rakesh Shankar.P

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  • How to securely delete files stored on a SSD?

    - by Chris Neuroth
    From a (very long, but definitely worth to read) article on SSDs: When you delete a file in your OS, there is no reaction from either a hard drive or SSD. It isn’t until you overwrite the sector (on a hard drive) or page (on a SSD) that you actually lose the data. File recovery programs use this property to their advantage and that’s how they help you recover deleted files. The key distinction between HDDs and SSDs however is what happens when you overwrite a file. While a HDD can simply write the new data to the same sector, a SSD will allocate a new (or previously used) page for the overwritten data. The page that contains the now invalid data will simply be marked as invalid and at some point it’ll get erased. So, what would be the best way to securely erase files stored on a SSD? Overwriting with random data as we are used to from hard disks (e.g. using the "shred" utility) won't work unless you overwrite the WHOLE drive...

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  • Issue with Exchange 2010 and Removing a Mailbox Database

    - by ThaKidd
    I did a 2003 to 2010 transition and everything is working well. During the 2010 install, a database was copied over with a random number at the end. I found out and moved three system mailboxes out of it into the database that all of the client accounts are in. I used the EMS to move those mailboxes to the other store then used the EMC to remove the mailbox database. Problem is, I am getting an error every few hours in event viewer now complaining about this database. Error is: MSExchageRepl - 4098 The Microsoft Exchange Replication service couldn't find a valid configuration for database '5f012f40-3bad-4003-a373-dbc0ffb6736f' on server 'SERVER'. Error: (nothing reported after this) Does anyone know how to fix this issue? In advance, I appreciate your help and thx for your valuable input!

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  • Cover flow model screen adjust in iphone

    - by abdulsamad
    Hi All, Below is the link for making the cover flow model in iphone. This is a sample tutorial. http://www.chaosinmotion.com/flowcover.m Can any one tell me how can i make the cover flow model to adjust some where up on the screen. Currently it is in the centre of the screen i want if about 70 to 80pixels to move up in the screen. Your help will be highly appreciated.

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  • JDBC with MySQL

    - by Josh K
    I'm working on getting my database to talk to my Java programs. What do I need to get started? Having already read through (and been thoroughly confused, something that does not happen often) with some other turorials I figured I'd best ask here. How do I import a jar file from the local directory? Can someone give me a quick and dirty sample program using the JDBC?

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  • Configuring Google Drive API and SDK

    - by Milan Sanghani
    I'm attempting to install the DrEdit sample app for Salesforce onto GAE. The app runs, but saving or opening a file results in an HTTP 403 "Access Not Configured Error". I have also attempted to use the values for API AccessClient ID for web applications. The Google Drive SDK OAuth Client ID has also been set variously to the Drive SDK and web app Client IDs. but, After enabling both (Api, SDK) in Api access service i am still getting same error.

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  • not able to get a processed list in jquery variable

    - by Pradyut Bhattacharya
    I have html list <ol id="newlist"> <li>Test <ol> <li>1</li> <li>2</li> <li>3</li> </ol> </li> <li>Another test <ol> <li>1</li> </ol> </li> <li>Cool Test <ol> <li>1</li> <li>2</li> </ol> </li> </ol> Now i have hidden the list using the css... #newlist li { display:none; list-style: none; } I want to display the list and the only the descendants which have greater than 1 descendants... the output should be... Test 1 2 3 Another test Cool Test 1 2 I have used jquery and able to get the output... the code i used... $("ol#newlist > li").show(); for (var i = 0; i < $("ol#newlist > li").length; i++) { if ($("ol#newlist > li:eq(" + i + ") ol > li").length > 1) $("ol#newlist > li:eq(" + i + ") ol > li").show(); } the sample page here Now i want all the list in a single variable like i can get the lis in a variable... var $li = $("ol#newlist > li"); but the code $li.add($("ol#newlist > li:eq(" + i + ") ol > li")); is not working... the sample page here Please help... Thanks Pradyut India

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  • Looking for regex to extract email addresses from /etc/passwd

    - by Brent
    Most of my users have email addresses associated with their profile in /etc/passwd. They are always in the 5th field, which I can grab, but they appear at different places within a comma-separated list in the 5th field. Can somebody give me a regex to grab just the email address (delimeted by commas) from a line in this file? (I will be using grep and sed from a bash script) Sample lines from file: user1:x:1147:5005:User One,Department,,,[email protected]:/home/directory:/bin/bash user2:x:1148:5002:User Two,Department2,[email protected],:/home/directory:/bin/bash

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  • Reg: Remote Service

    - by Laxman
    Can any one provide sample Remote service example. I want it like two different application. One application should contain service. Another application should use that service. Thanks in adv....

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  • Free Google Docs alternative compatible with Opera

    - by f4k3
    Well gDocs isn't working ok, too many bugs and it's pretty slow (especially when saving documents). I have tried several alternatives: - Zoho - they say it's not compatible with Opera and it;s true - you even can't CTRL+V text - Buzzword - it's really slow, and some functions don't work properly (on all browsers) for example "increase indent" increases a random text indent - Etherpad - was taken over by google and is shut down - Peepel - it's a cool thing, almost a free virtual desktop in a browser but it's buggy - a saved a document, tried to open it end an error occured. the document was lost - OpenGoo - went commercial At the moment I'm testing ThinkFree Online - it'a a bit slow (Java :P) and some minor things don't work (like drag a toolbar) but it has cool functionalities (almost like OpenOffice! which I use at home), it actually works with opera (create, save, edit document). Maybe I'll try Scribd but is it a office/share platform? any other worth trying??

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  • How to ignore query parameters in web cache?

    - by eduardocereto
    Google Analytics use some query parameters to identify campaigns and to do cookie control. This is all handled by javascript code. Take a look at the following example: http://www.example.com/?utm_source=newsletter&utm_medium=email&utm_ter m=October%2B2008&utm_campaign=promotion This will set cookies via JavaScript with the right campaign origin. This query parameters can have multiple and sometimes random values. Since they are used as cache hash keys the cache performance is heavily degraded in some scenarios. I suppose there's a not so hard configuration on cache servers to just ignore all query parameters or specific query parameters. Am I right? Does anyone know how hard is it in popular web cache solutions, to create ? I'm not interested in a specific web cache solution. It would be great to hear about the one you use.

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  • Facebook Connect Dialog Popup

    - by James
    Hello, When using the "Connect" facebook connect button, when I click it, it opens up a new popup window outside of the current window. This is quite annoying, how am I able to use the inline modal dialog that is found on most sites? I've attached a sample site to see if you can make anything out of it. http://bit.ly/c9Emi Thank you.

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  • Shake to open view modally

    - by Vivas
    Hi, I have my 'shake' working fine (using motionEnded), based off of Apple's GLPaint code. When the user shakes the device (running 3.0 and up) I want to open a view controller modally using presentModalViewController. In my appdelegate I have the notification (as per the GLPaint sample code): [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(shakeToOpenHiddenScreen) name:@"shake" object:nil]; In my shakeToOpenHiddenScreen I just want to open view 'x' modally but I don't think that my appdelegate will respond to presentModalViewController. Is there a way around this?

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  • ASP NET MVC (Please Hepl)

    - by rah.deex
    I'am a newbie n interest to leaarn aspnet mvc (vb) but there's too much application sample that using C#.. i just want to know how to wrote this code in VB <%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<MvcGridSample.ViewModels.Shared.Grid<Customer, CustomerSearchForm>>" %> do you have any idea?? thx before -dix-

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  • Nested Model Form p1 Railscasts example

    - by arzon
    Has anyone managed to make the example at http://railscasts.com/episodes/196-nested-model-form-part-1 work? When I followed through the sample, it never saves any question nor the answer to the database but it manages to create a new survey entry. I am using: Rails 2.3.5 ruby 1.8.6 (2008-08-11 patchlevel 287) [i386-mswin32] nifty-generators (0.4.0)

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  • Jerky Silverlight 4 animations when running app in OOB

    - by sha1dy
    I was playing with new Silverlight 4 and to my surprise when I run my sample application in OOB all animations become very jerky when I move mouse around during animations, but when I run my app in browser animations are smooth even when moving mouse around. I tried my app on two different computers, turned on GPU acceleration in OOB settings - and got the same jerky result. Is this a know problem with Silverlight?

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  • Using grails service in domain class

    - by BlackPanther
    In my grails application I want use service.However it is always coming as null.I am using grails 1.1 version.How to solve this problem. Sample code: class A{ String name; def testService; static transients=['testService'] } Can we use service inside domain class?

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  • 550 relay not permitted

    - by Nick Swan
    Hi, we are using Fogbugz on our server to do customer support emails. Occasionally though we get errors coming back when sending emails of: 550 relay not permitted This seems to happen at random though, sometimes sending an email to a person works, next time to the same person it'll bounce back. I've tried setting up reverse DNS with the server host and creating the SPF record in GoDaddy but we still get some of these errors. Is there anything else I can do, and is there a way of testing these are actually configured correctly? Many thanks, Nick

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  • The concept of an Intent in Android?

    - by Mohit Deshpande
    I don't really understand the use and concept of an Intent. I DO understand that an activity are one visual interface and one endeavour that the user can partake in. I THINK an intent is used to launch and communicate between different activities. If so, then how would you accomplish that? A code sample would be helpful.

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  • Complex Event Processing with C#

    - by Soham
    Hi All, Can you suggest me a possible way to get started with CEP in C# ? By what I mean when I say, get started: A good book talking about CEP and C# A library which deals event clouds Some sample codes using the library Some good quality codes in general to get a possible feel of the problems Good blogs Anything else you might feel necessary to add for someone getting started in CEP and C# will be helpful. Thanks Soham

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  • How to connect to PowerOlap using .Net?

    - by PlayKid
    Hi there, I am playing with the API from PowerOlap, but I can't get any documents on that API, is there anyone out there that can introduce me some books or sites so then I can get some idea how to use the API? But for now, is there anyone here that used PowerOlap API before? Can you show me some sample code? Regards

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  • Is zip's encryption really bad?

    - by Nifle
    The standard advice for many years regarding compression and encryption has been that the encryption strength of zip is bad. Is this really the case in this day and age? I read this article about WinZip (it has had the same bad reputation). According to that article the problem is removed provided you follow a few rules when choosing your password. At least 12 characters in length Be random not contain any dictionary, common words or names At least one Upper Case Character Have at least one Lower Case Character Have at least one Numeric Character Have at least one Special Character e.g. $,£,*,%,&,! This would result in roughly 475,920,314,814,253,000,000,000 possible combinations to brute force Please provide recent (say past five years) links to back up your information.

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