Questions & Answers

  • Reduce quanities in two tables

    I have two tables. One with part number and inventory quantity. The second with part numbers but with 1 or 2 or 3 lines with different quantities. How can I subtract each line with the inventory quantity and show me the remaining inventory quantity?

    mandr00115 pointsBadges:
  • Comparing Blob file size

    Hi, I have a table where the file is stored as a blob in one column and the size of the file in another column. I need to fetch each blob from the blob column and find the size of that blob. And I need to compare the size I got to the corresponding size mentioned the table. Please provide me a...

    prathyusha5 pointsBadges:
  • Getting into the IncrediMail

    It wants my password word I used for my regular e-mail account with you. And it will not take it.

    nannycrash5 pointsBadges:
  • Cannot get into xfinity Wi-Fi

    I can't get into my xfinity Wi-Fi or my account. Does anyone know how I can get into it?

    JordanSutton235 pointsBadges:
  • MAC addresses and IP addresses work together for a computer to talk

    How do MAC addresses and IP addresses work together for a computer to talk?

    marioenriquez765 pointsBadges:
  • CentOS 6.5 bridge can not start automatically after restart

    I installed CentOS 6.5 and configured bond and bridge interface. Bond configuration file: DEVICE=bond4.2301 NAME=bond4.2301 BONDING_MASTER=yes IPV6INIT=no VLAN=yes ONBOOT=yes BOOTPROTO=none BRIDGE=br-ext br-ex configuration file: DEVICE=br-ext BOOTPROTO=none ONBOOT=yes TYPE=OVSBridge DEVICETYPE=ovs...

    sluszkulcs5 pointsBadges:
  • Install Black Cartridge message on LaserJet Pro

    I keep getting a message to "Install Black Cartridge".  have been doing this for years, so I know I ma installing the cartridge correctly. Door is shut. Everything seems normal. It just seems to not be recognizing that I have installed the cartridge. It's a LaserJet Pro MFP M127. I have tried...

    mikewing5 pointsBadges:
  • How to Identify a JPEG and JPG file.

    How can I convert a JPEG file to a JPG extension file? I am informed although they are the same, it's not a 100% same. How can I change one to another?

    rmusindi15 pointsBadges:
  • Is AS/400 the right choice for career after MCA?

    I'm doing MCA in my final year and now I want to choose one way for my career so tell me please: Is AS/400 is right choice after my MCA?

    Vicky1987chauhan5 pointsBadges:
  • Working on AS400 for 3 years, please help me with some sources to get job in abroads.

    Hi, I am working on AS400 development for 3 years in INDIA for MNC company. But i didn’t get a chance to travel to Onsite to work closely with clients. Some of my friends who had same experience in AS400 got jobs in US and UK and some other countries through some external sources. Now I don’t...

    ManishAS40015 pointsBadges:
  • Open and edit DWG files from AutoCAD 2011

    We have DWG files containing floorplans produced from AutoCAD 2011 which we need to be able edit. We have AutoSketch 2010. How can we either convert them to an earlier version or another format which we can edit?

    gavehubert5 pointsBadges:
  • What’s the difference between an absolute loader and a relocatable loader?

    What's the difference between an absolute loader and a relocatable loader?

    rimasumita5 pointsBadges:
  • “Cannot open this item. This value is not valid for the Status field” error trying to open an old email in outlook 2010

    Gets the error: "Cannot open this item.  This value is not valid for the Status field" error  trying to open an old email in in a personal folder in outlook 2010." tried running scanpst.exe on the pst file. same error opening the same personal folder on more than one windows 7 computer. It's only...

    jamilshammas5 pointsBadges:
  • LIC license key in AS/400

    How to find the license key of a PGM in LIC in AS/400?

    Rajasekhar151,420 pointsBadges:
  • AS/400 User Profile

    'ANZUSRPRF': Is there any specific command there in AS/400. Please let me know and suggest the best way to find the total number of active users list on AS/400?

    venky48455 pointsBadges:
  • Free space in HDFS

    Would there be a HDFS command to see if there's available free space in HDFS. I'm able to see it through the the browser using master:hdfsport. But unfortunately, I can't access it and I need a command. I can see disk usage but not free space. Appreciate the help.

    ITKE357,100 pointsBadges:
  • Search IP address’s Facebook account

    Say you have a known IP address of someone. How do I 'search' the IP address's Facebook account?

    Thestanduser40 pointsBadges:
  • MongoDB: Checking to see if an array field contains an unique value

    I've been using MongoDB for over a month now and I have a blog post collection and each one has tags filled (which is an array). This is what it looks like: blogpost1.tags = ['tag1', 'tag2', 'tag3', 'tag4', 'tag5'] blogpost2.tags = ['tag2', 'tag3'] blogpost3.tags = ['tag2', 'tag3', 'tag4', 'tag5']...

    ITKE357,100 pointsBadges:
  • Declare Cursor in AS/400 COBOL

    I have and SQLCBL program that declares a cursor, opens the cursor, and then does a fetch to process the data in the cursor. The fetch is not always retrieving the first record in the file. It's my understanding that the open positions the pointer right before the first record and that the Fetch...

    rdgribben15 pointsBadges:
  • Running a big data process in R

    I've recently collected data from the Twitter Streaming API and now the JSON sits in a 10 GB text file. I'm looking to have R handle all the big data but I'm not sure if it could do a few things, such as: Read / process the data into a data frame Descriptive analysis Plotting Can R do this? Or do I...

    ITKE357,100 pointsBadges:

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