Archive for the ‘Featured Articles’ Category:
The Perfect Sync
In a previous article, I detailed my awkward experience with Windows Home Server and setting up a stable FTP server. In the end, I converted it into an XP server and assigned my clients with NetDrive so that they could mount the FTP server as a drive letter and browse effortlessly.
Problem is, NetDrive’s performance was subpar with large files, such as PDFs. For example, if I were to open a large PDF, instead of caching the entire PDF and reading it locally, NetDrive would proceed to download the PDF in parts much the same way it works when you view a large PDF from within a web browser. Because many of the PDFs on the server are large (100MB+), this resulted in extremely slow performance. Moreover, a client requested that the files be made available offline so that data from the server could be reviewed and edited while on a plane, for example. Dropbox’s impressive core sync engine evidently left quite an impression, and rightfully so.
How-To: Enable Complete Full Root Sharing in Windows 7
Having just (relatively) recently begun using Windows 7 in a complicated and demanding work setting, I can truly see why it takes businesses years to upgrade to the latest from Microsoft. My office uses a series of encrypted volumes, which are mounted and then shared across our network. It’s not terribly complicated since there are no multiple domains or active directory stuff, but it does need to have effortless n0-nonsense sharing and be totally reliable.
How to Setup a Foolproof Proxy for Anonymous Browsing
All of my years of experience with proxies doesn’t much help those who want the benefits of a proxy, yet don’t have the technical wherewithal to accomplish it. As such, I set out in search of a sure thing, a foolproof proxy that anyone could use with minimal setup. I was surprised to find Vidalia.
Vidalia has proven by far the simplest (free) proxy solution. By GUI-ing Tor & combining a Torbutton for Firefox, it couldn’t be simpler. Here’s how to anonymize your Internet activity in just a few minutes.
DOS: Bypassing the Cyclic Redundancy Check (and other) Errors
I was terribly busy working on a case this week. Many of the documents in the case were scanned in .TIF (also known as TIFF, Tagged Image File Format) format. So, browsing through the documents in this manner proved terribly inefficient and I didn’t have enough time to look into third party programs that might help me look through .TIF files faster. So, my solution was simple: I would take the CD full of sequentially numbered .TIF files and create a PDF out of them.
As I begun adding blocks of .TIF files to Adobe Acrobat, near the end of the disc, in the 6000′s, Acrobat would freeze up and hang and eventually result in a crash unless I ejected the disc. My assumption, was that certain files on the disc were corrupted either due to scratches or aluminum erosion/decay (they are very old discs).
Why I Still Use DOS
For some of you, the thought of DOS probably brings back horrifying memories of things like IRQ conflicts, MSCDEX, the config.sys, himem.sys, etc. Those days are over, but the best aspects of DOS remain a part of Windows, fortunately.
Knowledge of DOS has been critical to my geeky endeavors over the last dozen or so years. Back in the nineties, as the GUI became pervasive and people seemed to have completely forgotten the command-line altogether, I continued to use it for a wide range of tasks. Yes, part of the reason I haven’t “let go” of DOS is in part nostalgic. The other part is that it has in fact been and remains very useful. Especially in troubleshooting and fixing low level problems that can’t be solved any other way.
So, you’re wondering what I could possibly have used DOS to accomplish? These days, for most things DOS can do, there is usually a free or paid application for Windows that does the same thing a little easier. Thing is, knowing how to do various tasks in DOS can help you repair Windows and perform a whole host of other tasks a lot quicker and often more efficiently than installing a bunch of different programs.
Why I Still Avoid Windows Vista’s UAC
I remember beta testing Windows 95 when it was code-named Chicago. Back then, I was running MS DOS 6.22 and running Microsoft Windows for Workgroups 3.11. I also beta tested numerous versions of Windows 98 when it was codenamed Memphis, Windows 2000, Windows XP, which brings us to this century where I beta tested so many versions of Microsoft Windows Vista (or, Longhorn) that I can’t even recall. I watched as Microsoft scrambled to try to meet the security disaster that were plaguing Windows XP. Some of you may not recall, but Windows XP was such a disaster in terms of security that it was rare to find a computer running a default copy of Windows XP, without a ridiculous infestation of spyware of some kind.
Back in the DOS days, I rarely used Windows 3.11 for hardly anything. I would use DOS to copy files, defragment my computer, browse BBSs, send e-mails, write batch scripts, just about everything. In fact, even when I switched over to using Windows more often I would still go back to DOS to do simple copy commands because it was easier for me to just write out the commands longhand. I used a hex editor to check executables for viruses because I didn’t have any antivirus software at the time. I guess my point is that Microsoft has had more than enough time to make a working security model for Windows.