Computer Tips -Tech Info

Tag: internet

  • Panda and Vince – Googles latest updates

    And… there was also a caffeine update.  Well, mid October there was an update to Panda – somewhere in there was a Vince update and then caffeine saw an update in early November.  Did you notice a change in the search results?  Do you feel like they’re better or worse?

    Panda Gao Gao in San Diego Zoo, USA
    Image via Wikipedia

    I’ve had several sites that have “fluctuated” through these updates, some better, some worse.  One or two were dramatically worse.

    I don’t seem to be alone in seeing some impact and here’s a summary of what the issue is and what to do about it.

    Panda is about lowering the importance of sites that are thin in content.  It has been easy to rank sites without much content for some time.  Just throwing a few back links (in many cases also thin on content) and you could do quite well.

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  • Criminal Background Check

    When you are hiring someone for most positions a criminal background check is a high priority. Especially if the person you are hiring will interact with your family or with children. The internet has made criminal background checks commonplace and easy to conduct. There are many services that make this an easy and quick process. One such that I have found is inteligator.

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  • Want to memorize foreign language vocabulary? memrise.com

    The Chinese characters for "Hong Kong".
    Image via Wikipedia

    I have been absolutely addicted. A week ago Thursday I discovered a new site. It was an article over at the makezine blog talking about the benefits of learning mandarin for what they do. I’ve always been intrigued by mandarin – I remember learning a bit of cantonese in Hong Kong and have a short book on chinese symbols. I must admit a lifelong fascination with languages (there’s the study new languages site, my how to learn spanish for beginners site and my onlineradiotv.com site which each have highlights of my interest in languages and the great exposure to other languages that the internet can bring. Anyway…. I’ve used a flash card program for a long time to work on vocabulary (mnemosyne) – I have around 10,000 spanish cards right now – a bunch of french (200) and italian (400) and german (6000+) cards as well. I’ve cracked the book a bit on chinese, but not much. So, one of the resource sites they mentioned was memrise.com

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  • Internet Safety Games

    A lot of people seem to be (rightly so) looking for internet safety games to help teach their children (and in some cases themselves) about safety online and what you should or shouldn’t say about yourself or where you live, etc.

    I’ve found a good collection of sites that have some internet safety games here….

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  • Remastering Ubuntu’s live disk

    Many times I’ve used Ubuntu’s livecd to test out an ailing system, but more than once I’ve wanted to add a utility, yes you can apt-get install from the live cd, but that assumes the system has a working internet connection, it’s sometimes better to just build the cd yourself with the tools YOU want. Using the tips in this forum thread and this page, with help from this google search, I remastered my own custom version of ubuntu (with smartmontools among other things.) I consider the ability to make your own custom tools priceless when it comes to tech support.

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  • Windows XP repair install problems

    I’ve run into a few problems with a windows xp repair install in the last few days that I wanted to detail the problems and what the resolution was. First, it was someone elses laptop needing a hard drive replacement. The drive was imaged, but windows still would not boot, so I broke out the XP Pro disc for a repair installation *(after trying to chkdsk from the recovery console first and fixboot /fixmbr…) Anyway, I went through the repair install process and the system booted up just fine. My next task was windows update and here’s were I started running into problems. Typing an address in the address bar of internet explorer caused a new window to open, which seemed to hang. Opening the home page seemed fine (i.e. the page that loads when you first open explorer), but you couldn’t navigate to another address.

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  • Metapackages in Ubuntu for new system provisioning

    In ubuntu/debian linux software installs, there are such things as “metapackages” which is a package that just describes what OTHER packages it “needs”. For instance in ubuntu, the kubuntu-desktop package is just such a package – when choosing it, it installs everything necessary for the kubuntu desktop/customizations to install. So, I was hit with an idea while I was apt-getting 30-40 odd packages…. everytime I “provision” a new ubuntu system I have a list of packages that I want to make sure are installed, why don’t I just create a single metapackage and be done with it to make life simpler…. But how could I do this?

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  • Offline wikipedia revisited – fast offline wikipedia reader

    I’ve mentioned offline wikipedia access before mainly because for all it’s flaws, wikipedia is probably the single largest, most comprehensive and best information resource out there. There may be other encyclopedias that are more accurate, but require subscription access… anyway for all the warts it’s a great resource. To many people though it comes as a great shock that we’re not plugged into the internet all the time.. (so many people say “why offline, that’s what makes wikipedia so good is that it’s current and if it’s not current it’s worthless.” When I was growing up we had an encyclopedia set from 1965, I grow up through the 70’s and 80’s and it was still VERY useful and there was very good information, now it may not have been “up to date” in many areas, but it was still informative and was right on a GREAT many things. I think if I manage to download wikipedia once a year I’ll get by on the “currency” of the information. Anyway… the main point is that many times internet access is 1)not reliable 2)not practical 3)not there….. For instance I do have wireless for the laptop, but don’t always hook up to wireless networks there are places here and there “bubbles” of access around town, but many of the places I go there just isn’t wireless internet available. Now I guess if I wanted to pay verizon another $60 a month that would increase I would have MORE pervasive access, but frankly…..

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  • HP Vista CLFS.SYS error

    I’ve had a fun time this week dealing with a STRANGE Vista problem on an HP computer (I doubt it’s HP specific, but don’t know for certain.) The error goes like this… “A problem has been detected and Windows has been shut down to prevent damage to your computer.” “CLFS.sys” “Page_Fault_in_nonpaged_area” “If this is the first time you’ve seen this stop error screen….” And the stop error code looks like this “stop 0x00000050” The real problem is everything tried leads to the same place.

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  • Wikipedia download revisited

    A while ago I wrote about various ways to have an offline copy of the wikipedia. Yes, I know there are credibility issues with wikipedia, but taken with a few grains of salt and objective thinking it is one of the single most useful references online. (I don’t count search engines here – they link to other stuff – i.e. no – you can’t download google. ) So, why would anyone be interested in having it copied offline? Isn’t the great benefit that it’s constantly updated and “fresh”? Well…. if you assume that 24/7 highspeed internet access is a fixed constant… i.e. we’ll ALWAYS have an internet connection anytime anywhere, then… there would be no good reason… but..

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