Questions & Answers

  • Create button to go to specific Microsoft Excel worksheet

    For the past week or so, I've been trying to create a button that would take me to my Excel index worksheet. I figured it out using a macro but this sheet is going to be passed out to users and they won't know how to use it. What should I do here?

    ITKE434,585 pointsBadges:
  • Will a Wi-Fi hotspot work with weak signal?

    If mobile signal is weak or non-existent, will a Wi-Fi hotspot work?

    dunk015 pointsBadges:
  • How to tell if Microsoft Excel cell is within a given range

    How can I tell if a Microsoft Excel cell is within a given range in VBA? What's the best way to do this? Thank you so much.

    ITKE434,585 pointsBadges:
  • What mobile app security requirements do we need?

    Our organization is looking to get into mobile app. Since we care about the security state of our devices so they dont get inadvertently get unlocked (network lock gets disabled due to security issues) as we are targeting in house and third party apps. What would be the best way to apporach those...

    dpowell20155 pointsBadges:
  • Middleware in AWS

    When a firm moves from on-premise to AWS, it's fairly easy to map the IaaS components (VMs to EC2, SAN to EBS etc). How is deployment and management of Middleware components affected with the move to AWS?

    cloudenthu5 pointsBadges:
  • How DB2 converts the FLOAT value to IEEE floating-point format?

    I had created a SQL table as below: CREATE TABLE MYLIB/Mytable (FLD1 FLOAT (9) NOT NULL WITH DEFAULT) When I ran DSPFFD, I had seen that FLOAT(9) gets converted to 3F 2. So, I want to understand how does it happen? Which algorithm is being used?

    manojibmi5 pointsBadges:
  • How to interface SPI to lpc2378fbd144 microcontroller

    How can I interface a SPI to a lpc2378fbd144 microcontroller?

    Mounika435 pointsBadges:
  • What’s the difference between a failed call and no answer

    What is the difference in failed call and no answer. I have noticed when I call a friend most of the time it goes to "call failed" immediately. Sometimes it take a while and says no answer. They are showing unavailable. When the available light is on, sometimes it says no answer, when they answer...

    monteweldon20 pointsBadges:
  • Fingerprint recognition in mobile devices

    I have certain specific questions with fingerprint scanning as I look at it from a information security perspective. How does mobile fingerprint recognition actually work? Additionally, is there any specific method all manufacturers follow? What is the best way to make fingerprint recognition very...

    SNKulkarni15 pointsBadges:
  • Cisco CE500 Switch recovery iOS

    How can I recover the iOS of CE500 switch? It is console less.

    Imtiazali5 pointsBadges:
  • Should I go for CCNA security or CCSP?

    I have passed in CCNA R&S Exam. Next can you please advise which path to go to. Should I go for CCNA Security or CCSP? Please advise.

    akashmillan5 pointsBadges:
  • How do I DDoS a phone’s hotspot?

    How do I knock offline a phones hotspot? I got the software to do hit people offline but how do I do it to phones?

    josephmc5 pointsBadges:
  • Determine what software is on my smartphone

    How do I determine what software is being used on my smartphone?

    ministerbarb5 pointsBadges:
  • What tools do I need to start developing applications for the Blackberry?

    What tools do I need to start developing applications for the Blackberry?

    RIM30 pointsBadges:
  • Algorithms and Flowcharts

    My personal studies (Research Questions) Question 1. Write an algorithm and draw a flowchart to find the average of the set of ten random numbers. Question 2.Write an algorithm and draw a flowchart to find the sum of all odd numbers between 0 and 50. Question 3. Write an algorithm and draw a...

    Tannoh15 pointsBadges:
  • Who does data governance and management usually report to at the executive level?

    We currently have a Data Governance and Management Director with responsibility for the maintenance of master data, monitoring data quality, governance rules for updating/changing and for administering those rules.  We are SAP based and the group has bounced around be IT, FI and Operations.

    drcummer5 pointsBadges:
  • AS/400: How to check the list of source libraries inside a library?

    In AS/400, how do I check the list of source libraries inside a library?

    Ruchik15 pointsBadges:
  • How to automatically update Microsoft Excel charts

    I have several charts in Excel that point to my data on the worksheet. The data is created from a VBA function. But when I tried to update it, my new data isn't being reflected in the charts. Did I do something wrong? What should I do?

    ITKE434,585 pointsBadges:
  • What does “DB” mean, in DB-9 serial port?

    Posted on behalf of Ben: What does "DB" mean, in DB-9 serial port?

    Margaret Rouse22,670 pointsBadges:
  • Procedure to send reminder emails

    I tried executing the below script as procedure, but it throws error as in "PL/SQL: ORA-00942: table or view does not exist". This error is coming on line where I am using dba_users table along with a table in which I have stored the email_addresses. For e.g :- CURSOR c1 IS SELECT...

    sunshine125 pointsBadges:

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