Questions & Answers

  • Do extra spaces affect disk space size?

    I currently have over 147 columns in a SQL Server database (with the majority of them as VARCHAR). This data is imported from our agency and for extra fields, they all include spaces in the field instead of entering an empty string / NULL. I just ran a script that would covert all those columns to...

    ITKE350,405 pointsBadges:
  • File system or Core Data

    My partner and I are working with an iOS application that would allow users to add several images from their photo library into the application. We're currently storing them on a file system and we access when they need them. So we need some help: Should we stick with the file system or should we...

    ITKE350,405 pointsBadges:
  • Font problems when exporting the Crystal Reports into PDF

    I used Arial Fonts in Crystal Reports.When I export the report into PDF format, some of the characters in the report contents are displayed like Chinese. Please help.

    RDT25 pointsBadges:
  • Wipe Drive on AS/400 System/36

    Need to clean or delete files on drive. We wish to scrap out machine, but want to remove all data. Need to find what is the Command to use to clean the drive on IBM Model 436 as/400 advanced system/36?

    KCmoonman10 pointsBadges:
  • How many users can access the file stored on SQL Server 2008?

    After we store any file on our SQL Server 2008, how many clients will able to access that particular file from the server at a time?

    NikhilGaikwad5 pointsBadges:
  • What are decision trees?

    Can someone explain what a decision tree is and apply it to problems?

    danielumeadi265 pointsBadges:
  • How to track valid sign-on attempts in AS/400

    Please let me know how to track users who sign-on to the system for a given time range. What journal entry type to get with what actions?

    chamindahewage15 pointsBadges:
  • How much disk space is left on my Android?

    I have an Android device and I'm trying to find a way to figure out the available disk space left on it. Is there a way to do it programmatically or is it something different?

    ITKE350,405 pointsBadges:
  • How Would You Define Database Concepts?

    I am recruiting for a DBA for an ecommerce company and so far every candidate I have submitted to the HM has been rejected as they "do not understand database concepts". Circling round to the rejected candidates they all comment the HM is asking programming questions yet when I ask the HM and...

    tekhunter5 pointsBadges:
  • Is it better to use native iOS and Android development or Adobe Air?

    Is it better to invest more money building an Application for iOS and Android in the native way or it worth using AIR for both? I am using a lot of media on the APP, so I want it to be fast.

    cras5165 pointsBadges:
  • Adding a digital signature for AFP printing invoice

    Currently we need to add a digital signature in our printed out invoice. Any one who is familiar with AFP setting and how to add a signature in our invoice. And how to use infoPrint to print out. Thanks, Eric

    czheng03035 pointsBadges:
  • Locking viewport layers

    How do you lock certain layers in a viewport so that when you call up the sheet drawing those layers are always off?

    garyd19475 pointsBadges:
  • Trying to find the external IP address of my machine

    I'm trying to figure out how to get the external IP address of my machine (as a computer from outside my network would get it). The following only gives me the local IP address of the machine. Thanks! public class IPAddress { private InetAddress thisIp; private String thisIpAddress; private void...

    ITKE350,405 pointsBadges:
  • Printer for fanfold paper

    Where can I buy inkjet 3 in 1 printer that handles fanfold paper? new or good used one. I had Dell 942 printer but it broke. for home use so do not want expensive one.

    sailor64455 pointsBadges:
  • Getting error when running tax report in Cyma: 0×0004005 Btrieve Error 2301

    In Cyma Software, I am trying to run a tax report that worked last year, until upgrade, now I get an Error Code:  0x0004005    Btrieve Error 2301  any ideas? Thank you for your help

    stovers5 pointsBadges:
  • How can I lighten a vertical barcode?

    I need to lighten a vertical barcode. ^MD and ~SD both seem likely commands, but they both change darkness level for entire label. I need to change darkness for only one field. Any thoughts? Also, any idea why the vertical barcode prints so much darker than the horizontal? Thanks for your...

    houseofdennis15 pointsBadges:
  • Combining archived Lotus Notes .nsf files

    How do I combine my archived Lotus Notes .NSF files so I only have 1 file?

    Petercmr15 pointsBadges:
  • iSeries HBA Cards WWPN

    Can anybody help me to get WWPN of HBA cards installed on my system?

    qmaster1,675 pointsBadges:
  • Calling DB2 batch subprogram from a CICS program

    I want to have a COBOL subprogram called from CICS environments. The subprogram is DB2 batch program. I want to pass some parameter to the subprogram and get back those same parameter updated.  How can I code this in the calling CICS program without passing the DFHEIBLK and DFHCOMMAREA into the...

    anidutta5 pointsBadges:
  • What devices are compatible with a Micro Sim card?

    Guys, I got a question, is there any networking device other that cell phone and also tablet that I can install a micro sim so that I can share my internet? If there is kindly do share with me please.

    jinteik17,985 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

REGISTER or login:

Forgot Password?
By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Thanks! We'll email you when relevant content is added and updated.

Following