Questions & Answers

  • VMware Detected an invalid snapshot configuration

    1. VMware virtual machine tasks & events status reports "Detected an invalid snapshot configuration". In VMware client Summary Tab the VM is flipping back and forth between two ESXi hosts every two to four seconds. 2. VM's snapshot manager is displaying a snapshot in list and disappearing as...

    susaxman10 pointsBadges:
  • Code for programming

    What's wrong with my code for programming? 100 IF(I<20 and I>101 THEN 130 110 PRINT "OUT OF RANGE" 120 END 130 DB =DB* I 140 I = I + 1

    Clement0110 pointsBadges:
  • How to recover lost password of windows 7

    I can't remember the right password of my computer. I need to access it now. What is the fastest way to recover or reset the password?

    Vepuriz5 pointsBadges:
  • Finding SQL Server database string

    In my SQL Server database (which was given to me by a co-worker), I have to find one, specific string. Here's the issue: I have no idea where it is (don't know the name of the table / column). How can I go about doing this?

    ITKE409,225 pointsBadges:
  • SQL Server: Remove foreign key

    On my SQL Server, I have to remove the foreign key from one of my tables so I can insert different values. What SQL query should I use for this? Thank you very much for your help.

    ITKE409,225 pointsBadges:
  • AS/400 create table reserved column name

    We have an SQL "reserved" word in 90% of our tables. When we were on V5R4, and would run the create table, (strqm, option 3, then to copy the PF to a collection via create table), that reserved word would automatically be double-quoted, so that the create table would work no problem. now, we are on...

    dpa160 pointsBadges:
  • What’s the maximum MySQL concurrent connections?

    I work for a community college and I'm looking to revamp our social networking efforts (particularly the website). To do that - I have to setup a MySQL database. To start - the application can hold roughly 10,000 users. So my question is: Is there a maximum number of concurrent MySQL connections?...

    ITKE409,225 pointsBadges:
  • What telecom course is good for my career?

    Dear sir, My Qualification is B.E. (Telecommunication Engineering) and M.Tech (communications system). I'm very much confused about my career. I have 43 months of experience as a O & M Engineer in fiber Optic communication field (Based on SDH, DWDM) and 21 months as a Transmission Engineer at...

    Dnyaneshwar97391043695 pointsBadges:
  • Windows 8 restart loop

    After Windows 8.1 failed to install I rebooted it and now the Alienware screen comes up fades to black then attempts to uninstall Windows 8.1 but then fades to black and does the same thing over and over again. I have tried f8 but it doesn't work.

    Kris005 pointsBadges:
  • AIX 7 and ORACLE 11 Read CR/LF from database

    We have an Oracle 11 database with CR/LF in one of the table. We run query from two clients: AIX 5.3 with Oracle 9, we got the CR/LF. Second client - AIX 7.2 with Oracle 11, same query, the CR is deleted and we receive only LF.

    asherhaim5 pointsBadges:
  • Email link failure

    Hello, I have a problem. When I try to follow a link form my e-mail client it shows me this: General failure. The system cannot find the file specified. Can someone help?

    LilyRose5 pointsBadges:
  • Audio CD-R vs. computer CD-R for saving a document

    Is it okay to use an audio CD-R to save data for use on a computer or is it best to use a computer CD-R? Or is there any difference? What are the differences if any?

    knowtechie5 pointsBadges:
  • Outlook Styles

    In Outlook it gives a preview before printing. It has borders, but so light you can not see them. How do I make them darker?

    chuckd385 pointsBadges:
  • Office 365 confidential email from ….

    I got an email from my office friend, the subject is Confidential email from XXX (XXX is name our company). In body email there is a link that clicked will go to Office 365 login. Whether this is spam, whether email of sender was been hacked as He was not sending email, all contact in his address...

    aergee5 pointsBadges:
  • Add comment to SQL code in MySQL

    One of my co-workers sent me a SQL code and I need to add a comment to it. Is there a way to do that? This is currently for MySQL. Thank you so much.

    ITKE409,225 pointsBadges:
  • How to monitor the services hosted in public cloud services

    How can I monitor all of my services that are hosted in the public cloud?

    mharika75 pointsBadges:
  • Export MongoDB records to CSV

    Could I possibly export my MongoDB records to a CSV file? I've tried this code: mongoexport --host localhost --db dbname --collection name --csv > test.csv But it keeps telling me to specify the fields that I want to export. Can I just export everything (not specify which fields)? Thank you.

    ITKE409,225 pointsBadges:
  • PostgreSQL error when creating extension: No such file or directory

    When I'm trying to create my extension in PostgreSQL, I keep getting this error message: Could not open extension control file. No such file or directory. How can I fix that? Thanks.

    ITKE409,225 pointsBadges:
  • Migrate MySQL database to MongoDB

    I'm looking to change databases for development purposes. I'm thinking of going from MySQL to MongoDB. What's the best way to do this? Thanks!

    ITKE409,225 pointsBadges:
  • Macro in Microsoft Access

    What is a macro in Microsoft Access?

    ajmeeljujju5 pointsBadges:

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