Questions & Answers

  • Is there any way to copy video content from TrusCont protected DVD?

    Would there be a way to copy video content from a TusCont protected DVD? Please tell method other then screen recording.

    ashresht15 pointsBadges:
  • Working with big data in Python and low RAM

    We have to implement algorithms for 1000-dimensional  data with 200k+ data points in Python. I need to perform different operations (clustering, pairwise distance, etc.). When I try scale all of the algorithms, I run out of RAM. But here's the thing: I need to do this with several computers with...

    ITKE376,220 pointsBadges:
  • How to sort 500 GB text file in Linux

    We have a 500 GB text file that has roughly 10 billion rows that need to be sorted in alphabetical order. What's the best way to do this? A algorithm? For now, we've been using this command: LANG=C sort -k2,2 --field-separator=',' --buffer-size=(80% RAM) --temporary-directory=/volatile BigFile And...

    ITKE376,220 pointsBadges:
  • Access PivotTavle View field level events not firing

    I have created a PivotTable view in Access 2010. I want to allow the user to double-click on a field and trigger an event that updates the underlying data and refreshes the view. This is a no brainer in VBA, but when I go into Design View and try to add code to an event, the event doesn't work. For...

    eswirkal5 pointsBadges:
  • Database that’s not limited with RAM size

    For a project we're about to start, we're looking for this type of database: Non-persistent Keys of database need to be updated once in 3-6 hours Quickly select data by key DBMS Not in-memory Java support We were looking at MongoDB but it has high fragmentation costs. Redis looks good but our data...

    ITKE376,220 pointsBadges:
  • How to adjust proper TV settings

    I have a TV converted from a computer monitor, but its adjust menu and b/w the settings have been changed. What should be its proper setting so the picture is right? Please tell me.

    456sonia5 pointsBadges:
  • AD Object Attribute limits

    I have a client that wants to utilize AD as access control and info storage of non-sensitive employee data. Are there limits to the number of attributes that can be added to any given object class? SAP will push user data from HR to AD and any other application that needs to access that data will...

    noYouDidntDidYou5 pointsBadges:
  • Hadoop error when accessing application through HTML

    We have installed Hadoop on our cluster and now we're installing HTTPFS to access the HDFS content using HTTP protocol. We're able to access the normal page but when we tried to access HDFS, we're getting an error: {"RemoteException":{"message":"User: ubantu is not allowed to impersonate ubantu",...

    ITKE376,220 pointsBadges:
  • Keeping file size small for eBook in Microsoft Word

    Using MS Word 12.3.6 for Mac, I've been making an eBook using images from I-Photo. Before converting images to low-resolution JPGs, my file size was 28 mg. After converting, the file didn't reduce, but increased to more than 64 mg. What am I doing wrong?

    kyakker5 pointsBadges:
  • Nagios Tunnel Web Address

    When I SSH tunnel into Nagios via putty and browse through the website, the URL stays the same the whole time. It's http://localhost:8888/nagios/ no matter what I click on. Is there a way to change this so that it's more specific to what part of the site I'm on or is that just the way it is?

    csheppard5 pointsBadges:
  • What’s faster for big data processing: MongoDB or Redis

    I'm currently working on my big data project and I'm trying to decide between Redis or MongoDB. Which one would be faster for processing (from a performance standpoint)? I would appreciate any advice available.

    ITKE376,220 pointsBadges:
  • What type of data does %Tlookup return?

    What type of data does %Tlookup return?

    everlong5 pointsBadges:
  • Wi-Fi hacking

    Our neighborhood has a commercial Wi-Fi tower owned privately by a shop. He sells Wi-Fi to earn money. His tower is a medium sized broadcasting tower. Now, I want to ask that is there any way out to hack his Wi-Fi. He said that it needs a antenna (cost Rs. 2000) in order to get Wi-Fi but I already...

    ranaakash5 pointsBadges:
  • .edb file size not increasing from 7.39 Gb onwards

    I am using exchange 2007 SP1 64 bit edition on windows 2003 64 bit edition . Recently I noticed that my Mail storage file .edb is not increasing from 7.39 gb . From 1 month the size of .edb file is remining at 7.39 GB . Another directory in Mail storage which is catalogdata in increasing in size ....

    TechExchange60 pointsBadges:
  • Remove security breach listed on security event log

    How do we remove this serious security breach listed on the security event log. Ran several malware programs with no results. Microsoft & network searches Subject logon ID 0x205e6. Then S-1-5-21-2771767311- continuing list continuing with more numbers. Running Windows Vista Home with Norton 360...

    VickiH5 pointsBadges:
  • Automatically forward Exchange Server email to an alternate address

    I would like to automatically forward incoming Exchange Server email to an alternate email address. At present, I am doing this via Microsoft Outlook, but that will only forward email if I run the Outlook client. I want to do this directly from the Exchange server. How can I set this up?

    Exchange Ask the Experts580 pointsBadges:
  • Output results of Hive query into CSV file

    We're trying to put the results of a Hive query into a CSV file. Here's the command we came up with: insert overwrite directory '/home/output.csv' select books from table; So, when it's done, it says completed but we can't find the file. Where is it? Or should we extract it in a different way?

    ITKE376,220 pointsBadges:
  • What is a local web server?

    Sounds like a silly question, but I have been searching for hours and there is no website that just simply states what a Local Web Server is. Thanks in advance!

    Cchatty5 pointsBadges:
  • How can I get my Dell Optiplex to see a USB keyboard DURING boot process? (So I can get to the BIOS.)

    I cannot boot up my PC I just purchased. It gets to a screen that says no boot device is available. (This is not a hardware problem, I just need to format the drive.) I have a Windows XP disk and wish to install that onto this computer. Sounds easy to this point right? Well I did not realize when...

    Mjshellhm5 pointsBadges:
  • How can I save an email into an .EML file with Microsoft Outlook?

    I noticed that my Outlook Express and Thunderbird both support the .eml-file format. But for some reason, Outlook doesn't. Would there be any way to save mails into into an .eml-file using Outlook?

    ITKE376,220 pointsBadges:

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