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  1. Firefox vs. Internet Explorer 9 vs. Chrome vs. Safari vs. Outlook memory usage (Windows)

    January 23, 2012 by Andrew Block

    So which browser is the ultimate memory hog? Is Outlook really as “bloated” as everyone complains it is? Is Chrome as lightweight and fast as it claims to be? I dunno…let’s find out!

    Here are the rules:

    1. Each browser had only 1 tab open to google.com; Outlook had no child windows opened.
    2. I fired up each browser/application, waited about 10-15 seconds, and then took a screenshot of task manager.
    3. I tested in the latest versions as of this writing, which are: IE9, FF9, Chrome 16, Safari 5.1, and Outlook 2010 w/ service pack 1 applied.

     

    First off, the qualitative results. IE9 and Chrome launched the fastest, coming up almost instantaneously (I couldn’t tell which was first, so I’m calling it a tie). Safari came up second, and Firefox dead last (for the browsers) by quite a long shot. Outlook pretty much tied with Firefox for last, coming up just after Firefox loaded.

    Now for the good stuff — memory usage.

    The facts

    1. Firefox was by far the most bloated, weighing in at 110,288 K (108 MB!). In Firefox’s defense, I do have about 5-6 plugins installed. I need to re-do this with a clean install, but I’d guess most people have a plugin…or five.
    2. Safari used the second-most memory, at 53,984 K (53 MB). Safari spawned WebKit2WebProcess.exe, if you’re wondering where I got my number.
    3. Internet Explorer and Outlook practically tied for third-most memory used, at 37,456 K (37 MB) and 37,012 K, (36 MB), respectively.
    4. Chrome used the least memory at 33,224 K (32 MB).

     

    Observations

    This wasn’t a very scientific test. I should have done more testing with multiple tabs, a clean install of Firefox, let them all run for some time, etc. But it does shed some light on how these applications use your system resources. The biggest surprise  — to me, anyway — is how little memory Outlook uses compared to the browsers (side note: I have seen Outlook consume closer to 90 MB after it’s been running all day, but I’ve also seen Firefox push upwards of 200 MB or more).

    It is surprising how much memory Firefox uses, but I’ll be honest — it doesn’t matter all that much. Most machines have plenty of free RAM these days, and unless you’re running hardware that’s more than 5 years old, I don’t think it’s going to affect you very much. Firefox is still my browser of choice, although the snappy loading of Chrome is IE9 is nice. And Safari on Windows…meh.

    So the King of  Bloat award goes to Firefox; Outlook wins the Scapegoat Award. IE9 and Chrome both get the Snappy Award.

    Oh, and Safari gets the Who Cares award.


  2. Help Stop SOPA and PIPA

    January 18, 2012 by Andrew Block

    We all know SOPA and PIPA legislation are bad for the Internet. Do your part to stop it. Support sites like Wikipedia, and send a petition to your local senator and congressman.


  3. Suddenly can’t access USB hard disk in Windows 7: how to fix (reset permissions)

    January 10, 2012 by Andrew Block

    I fixed our neighbor’s laptop the other day, and I plugged my USB hard drive into it to transfer some files. After I plugged the drive back into my own computer, Windows 7 suddenly couldn’t access the disk (notice the drive space indicator disappeared in the first screenshot, below.

    No amount of fiddling with the security/permissions/owner would bring it back, either.

    This fix is to use the “icalcs” tool to reset the drive’s permissions. To do so, follow these steps:Launch the Command Prompt as an administrator (Start > Search for “cmd” > Right-click on “cmd.exe” and select “Run as Administrator”)

    1. Switch to your drive that is having problems (replace H: with your drive letter): CD /D H:
    2. Type: icacls * /T /Q /C /RESET
    3. Wait for a while. Mine took about 10-15 minutes.

    When it’s done, you should be able to access the drive as normal.

    Sources:

    http://lallousx86.wordpress.com/2009/06/14/resetting-ntfs-files-security-and-permission-in-windows-7/

    http://support.microsoft.com/kb/318754


  4. Craigslist etiquette (netiquette?) guide for buyers

    November 28, 2011 by Andrew Block

    As someone who sells stuff on craigslist semi-frequently, I am usually appalled by the lack of…

    • Common sense
    • Grasp of elementary school concepts
    • Disregard for any sense of etiquette

    …that occurs during most craigslist transactions. While this post is targeted at the annoying things buyers do, there are plenty of annoying sellers, too. So, here are my top five pet peeves about craigslist buyers, in no particular order of annoyance.

    RTFD (Read The Freakin’ Description)

    What is wrong with this scenario?

    Item title: Black and White Wing Back Style Recliner – $135

    Buyer’s email: How much for the chair?

    (Note: if you can’t figure it out, you’re probably an avid craigslist buyer)

    Keep in mind that this buyer was so lazy that he didn’t even finish reading the item title. Oh no, he didn’t even have to delve into the description for this – it was right there in the title!

    I tried to sell an iPhone recently. I can’t tell you how many people asked me if the charger was included. Now, granted, this juicy tidbit was in the description, which is a lot of work to find.

    Here is another lame-brained inquiry about the iPhone:

    Title: iPhone 3G; 16GB; requires AT&T sim & activation – $75

    Buyer’s question: Will it work on T-Mobile?

    Blerg! How are you still in the gene pool? But my favorite idiotic craigslist inquiry went like this:

    Hey what are you selling???

    Maybe this one was some kind of scam / phishing attempt. I hope so. If not…there are no words. You just randomly clicked an item, clicked the email address without reading anything, and asked what I was selling?

    So to sum it up (if you’ve gotten this far, chances are you don’t use craigslist): Read the description before sending an email (if you really have A.D.D., at least read the title). It makes you look like a moron if you don’t.

    Lowballing in a passive aggressive way

    This one really irks me.

    Let’s be honest – we’ve all made a lowball offer on an item at some point in our lives. So if I’m selling Modern Warfare 3 for $50, and some kid offers me $10, I’ll politely tell him “No Thanks” and we’ll both be on our merry ways.

    But have you ever gotten this one? This is an actual email I received from a buyer on craigslist regarding a chair my wife and I were selling:

    What would your bottom $ on this be?? thanks so much.

    So in other words, this person was too timid to make a lowball offer, and instead wanted me to name a bargain bin price … on my own item! Argh, grow a pair and make the lowball offer yourself. If I listed a chair for $75, it means I want to make $75. I might entertain a reasonable offer – say $65 – but I’m not going to name a ridiculously low price for you.

    Buyers expecting sellers to meet ridiculously far away

    OK, so you’ve weeded through the idiots and you’ve actually found someone who can craft simple sentences, operate a phone, and read at a 2nd grade level. Congratulations!

    Now comes more frustration: they want you to drive halfway across your state to meet them so they can buy your $25 pillow.

    If I am selling an old phone for $40, I am not going to drive from Minneapolis to Duluth to meet you. That was a joke; sorry non-Minnesotans! That’s a three-hour drive. I once asked a guy if he could pick a place to meet between my city and his, and he named his own city. Apparently the concept of “between” was not taught in some grade schools.

    Note: if it’s a large-ticket item and I stand to make a good chunk of cash, this doesn’t apply – I’m definitely willing to make the drive on bigger sales.

    Being snarky with a seller who won’t budge

    Here is a fun conversation about a chair I was selling for $150:

    Buyer: Would you take $75 cash for the chair?

    Me: No, sorry. I am pretty firm on the price and $75 is much lower than I intend to sell it for.

    Buyer: Ok thanks for the reply. FYI…Its probably an old chair that someone bought fabric for and re-upholstered. Good luck getting $150

    Me: It was new when we got it. It was from a model home. They are selling the chair for new on overstock.com.

    This scenario ties into an aforementioned irritant, which is buyers not reading the description. If this buyer had read it, she would have learned that it was actively being sold on overstock.com and was not a re-upholstered chair, as she so snarkily implied. Instead of just walking away, she had to taunt me a bit. Sore loser!

    Random “call me” emails with no context

    If someone is selling a $40 phone, please don’t send them an email like this:

    Hi can you pls call me at XXX-XXX-XXXX?? Thanks!

    Um, no. Make an offer. P.S., do you notice how double punctuation is a sure indicator of a dufus?

    So there you have it. I hope you are as agitated as I am when I try to sell stuff as craigslist (I am not normally this irritated!). In summary, if buyers could just do the following, craigslist could be a cool & groovy place:

    • Do read the description, or at least the title if you are really that lazy
    • Don’t be too wimpy to make an offer and expect the seller to suggest a bargain bin price
    • Don’t expect a seller to spend more in gas driving to meet you than the item is worth
    • Don’t be snarky when a seller doesn’t give in to your crappy lowball offer
    • Don’t send random (and creepy!) “call me” emails with no context

    I could have gone on and on, but keep in mind my target audience here.

    So what agitates you about craigslist transactions? (buyers or sellers, doesn’t matter – I’d love to hear your angst-ridden stories either way)


  5. Easiest way to clone a hard drive

    October 6, 2011 by Andrew Block

    I get asked a lot how to “clone” a hard drive, so here’s how. This scenario assumes you want to replace a current HDD in your system with a new one.

    1. Get yourself a SATA/IDE to USB adapter, like this one. It makes this so much easier.
    2. Get yourself a copy of Acronis True Image Home 2012.
    3. Install Acronis True Image Home 2012; reboot.
    4. Plug the new hard drive (the one you want to clone to) into the USB adapter, and connect the adapter to one of your PC’s USB ports.
    5. Make sure your PC recognizes the hard drive attached via USB.
    6. Fire up True Image, then click the “Tools & Utilities” tab. Click “Clone Disk.” The program walks you through the next steps. You may have to reboot to complete the cloning process.
    7. When the cloning process is complete, power down your PC, then remove the old hard drive and put the new hard drive in its place.
    8. Turn your computer back on.
    9. Optional: If you replaced a drive that contains Windows (assuming Vista or 7), your computer may not boot properly. Never fear! Just pop in your Windows disc, and choose startup repair. It should automatically fix the problem.

    And that’s all there is to it. I know this isn’t the free route, but it’s the most painless. I’ll look into posting a free solution if people are interested.