Questions & Answers

  • Biometric techniques for preventing fraud voting

    Can someone please suggest some biometric techniques for preventing fraud voting?

    jaskirat5 pointsBadges:
  • Removable media scanned for malware

    Why should removable media be scanned for malware “on-demand” and/or “upon insertion?”

    lorenlamam5 pointsBadges:
  • Eliminating password request for SSH for Linux and Oracle

    I was trying to configure SSH on Oracle Linux. I have done the following steps on two nodes: /usr/bin/ssh-keygen -t rsa /usr/bin/ssh-keygen -t dsa Then I did this on node 1: ssh node1 cat ~/.ssh/id_rsa.pub >> authorized-keys ssh node1 cat ~/.ssh/id_dsa.pub >> authorized-keys Then copied...

    Linux - Ask the Expert270 pointsBadges:
  • Attempting to emulate location in an Android emulator

    We're doing some work in our Android emulator and we're looking to get the longitude and latitude for some specific testing. How can we do that? Can we set the location in the emulator to a test position? Appreciate the help.

    ITKE342,450 pointsBadges:
  • Youth and social media

    do you think in these day youth are spending more time in social media instead of going outside to get physical activity or some fresh ? Do you thinks they are so addicted to them. Is for my project.

    juliastar15 pointsBadges:
  • Android: Center text horizontally and vertically in TextView

    Is it possible to center text horizontally / vertically in "TextView" on an Android? It needs to appear right in the middle of the TextView. I'm using a XML layout. Thanks!

    ITKE342,450 pointsBadges:
  • What are the measurements for a Windows Phone 8 Start screen?

    Could someone tell me (or point me in the right direction) the measurements for the Windows Phone 8 Start screen including the margins and edge length of the different tile sizes. Thanks so much for the help.

    ITKE342,450 pointsBadges:
  • Crystal Reports runtime

    What should you add to a report if you want the user to be able to decide at runtime which table rows to retrieve?

    pfingram5 pointsBadges:
  • Software for sorting and bundling zip codes

    Is there software available to sort and bundle zip codes?

    docndad425 pointsBadges:
  • How to animate page nagivation in Windows Phone 8

    I'm relatively new to Windows Phone (specifically WP 8) so I need to figure out how to animate page navigation. I understand how to navigate from one page to the next through this code: NavigationService.Navigate(new Uri("/AnotherPage.xaml", UriKind.Relative)); But this navigation is instant (which...

    ITKE342,450 pointsBadges:
  • Certification of transported data

    Asouza5 pointsBadges:
  • Microsoft Outlook email with link to cancel event

    Our users ofter forget to cancel meetings with rooms they have reserved. The result is that it is difficult to find an available room, but in reality, the rooms are available. I was thinking of submitting automatic email reminders to all meetings having room reservations. The email would contain a...

    papaGreg5 pointsBadges:
  • Different tools for Customer Relationship Management (CRM)

    What are the different tools which can be used in Customer Relationship Management (CRM)?

    PioMadamombe5 pointsBadges:
  • AS/400 SFTP Keys and User Profile

    We're trying to make SFTP work on 7.1 as a client. Few questions: 1. Is it best practice to setup different keys for each host that we'll be sending files to? Any issues with using just 1 set of keys? 2. Do we need to regenerate the keys when we switch to a DR box or to a new system with a...

    kglen0145 pointsBadges:
  • Clear leading zeros

    I have a 10A character field which hold a numeric value. Problem is that it contains leading zeros. How can I remove them? Many thanks.  

    NeilD440 pointsBadges:
  • How can I detect iPhone 5 widescreen device?

    Let me start with this: I've just upgraded my XCode which allows me to apply the "4" retina size to my view controller on the storyboard. So now I would like to come up with an application that can run on both an iPhone 4 and 5. The issue I'm having is I need to detect if a user has the iPhone with...

    ITKE342,450 pointsBadges:
  • How does Flurry Analytics work when users are offline?

    My department uses Google Analytics for following traffic on our website. Now, we've also started using Flurry Analytics so we can track it through mobile devices. But we have a quick question: Does it track users when they're offline and posts them when they come back online?

    ITKE342,450 pointsBadges:
  • How can we detect a mobile device using JavaScript?

    My friend and I have been asked by our company to create a HTML page / JavaScript to simulate detection of mobile devices (iPhone/Android/etc.) using a JavaScript code. This would take the mobile user to a different screen, which would ask for their email address. Is this possible? If so, what's...

    ITKE342,450 pointsBadges:
  • BlackBerry: Customizing a ListField

    I need to customize a ListField for BlackBerry so I can list an image / text in a row. How can I do that? Please help...I'm on a deadline!

    ITKE342,450 pointsBadges:
  • How can I go back to the previous activity in Android?

    In Android, I need to know if it's actually possible to back to a previous activity. Would I need some type of code or is it stored in the activity stack?

    ITKE342,450 pointsBadges:

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