bAdmArk

It was only a matter of time...

bAdmArk — Thu, 29 May 2008 06:55:30 GMT

There is so much I could say, but I just won't say a thing.

An injection that cures Alzheimer's in minutes?

bAdmArk — Mon, 14 Apr 2008 15:03:07 GMT

Scientists at the Institute for Neurological Research at the University of California have had amazing results using an existing drug in a new way!

http://www.belfasttelegraph.co.uk/health/article3603996.ece

Losing faith in AMD

bAdmArk — Sun, 13 Apr 2008 14:28:30 GMT

Not only did AMD's Quad Core dissapoint, now I can't even reach their website because the database server is down...

Quake 3 on the iPhone! Now I gotta get one...

bAdmArk — Sun, 06 Apr 2008 01:25:34 GMT

Okay, if this is for real, then I must get me an iPhone. Quake 3 burned many of my adolescent hours, and the accelerometer!

Seeing as the iPhone is coming in 3G pretty soon, this may just be my ticket!

Server Equipment Anyone?

bAd mArk — Wed, 19 Sep 2007 21:43:48 GMT

I recently acquired some high end server equipment and am looking to liquidate, if you are interested, please drop me an email badmark@gmail.com.

Description:

This equipment (minus one unit for inspection) is still in original packaging and in excellent condition.

(8) Egenera pBlade Servers (Each with (4) Intel Pentium Xeon 3.2 Ghz HT EM64T CPU and 8 GB / NO HD)

(8) Egenera pBlade Servers (Each with (2) Intel Pentium Xeon 3.2 Ghz HT EM64T CPU and 4 GB / NO HD)

Although I would prefer to sell as a lot, if you are interested in just individual components, I will consider any offer. The entire lot consists of:

(48) Intel Pentium Xeon 3.2 Ghz HT EM64T CPU

(96) Micron MT18HTF12872Y 1GB DDR2 400 CL3 ECC REG

Below are snaps of the interior of the units.

The Beltway Tech

bAdmArk — Thu, 23 Aug 2007 06:05:14 GMT

I have launched a new blog, The Beltway Tech. This site will be dedicated to reviewing and discussing tehnology based companies that operate in the Washington DC Metro area. Sometimes called the Silicon Valley of the east coast, the DC metro area is quickly becoming an epicenter of innovative and emerging technologies.

All comments and suggestions of companies to review are always welcome.

Looking for: TS Cleared Sun Engineers

bAdmArk — Wed, 22 Aug 2007 14:45:18 GMT

I don't normally post job listings, but this one is to help out a friend.

A contracting company in the Sterling/Chantilly Northern Virginia area is seeking to fill (2) positions: Senior Unix /Storage Engineer and a Storage Engineer.
Sr UNIX / Storage Engineer:
Proficient with Sun Solaris, as well as Sun Enterprise hardware
(Specifically: V120, V240, V280, V480, V490, F3800, F4800, F6800, V20z, V40z, X4100, V880, E15k, and E25k) and SUN/Hitachi/3rd Party Storage Area Network devices.

The engineer is responsible for meeting with the client technical staff to document "as is" infrastructures, analyze collected data, collaborate with team members and implement an optimized, resource efficient, accredit able solutions. He ensures that the team's implementation, quality, schedule and project/task objectives are met on time while sharing best practices with peers and management.

Backup Engineer:
Provide day to day O&M to Sun branded Storagetek libraries such as L8500 & L700 models in a mixed Linux/Unix/Windows environment.

The engineer supports all aspects of daily backup and restore activities dealing with tape backups / rotation, media planning and applies patches, firmware upgrades, testing of back ups, disaster recovery plans, and create accurate documentation.: Administer the SAN with a combination of Hitachi, 3Par, CISCO MDS and Brocade with a variety of hosts running Solaris, Windows, Linux, and OS/X. Create zones, provision storage LUNS, and be able to provide storage utilization reports. All requires experience working on Sun Solaris Enterprise class machines.

The company is flexible on the Storage or SAN requirement for both positions, so if you are a candidate who may be a 'close' fit, but not a 'perfect' fit, please contact regardless.

Please send all contact to Job@PlateWire.com

PlateXchange: Open Source License Plate Messaging Exchange Network

bAdmArk — Sat, 18 Aug 2007 15:34:49 GMT

As PlateWire's popularity continues to grow, I have noticed more web sites of a similar nature launching on a regular basis. After some discussion with other webmasters (including AboveAverageDriver.com's Chris) I came to the conclusion that this niche market would benefit from having one single clearing house to exchange messaging of license plates.

For instance, say Joe in California, witnesses Suzy's teenage daughter driving recklessly down the highway. Perhaps Joe does contact the authorities but they deem it low priority. So Joe goes home and send a "wire" to the plate, using AboveAverageDriver. Suzy on the other hand is registered on PlateWire to receive a notification if any of her plates are messaged. WIthout PlateXchange, Judy would have not received the message regarding her daughters reckless driving (unless she would have checked on AAD's website).

PlateXchange offers an Open Source system for web sites to communicate license plate packages amongst themselves.

So if you run a license plate based web site, or have a neat idea that you think would take off, but have avoided launching it, because others have something similar, now is your chance to participate in a growing network of niche web sites!

http://www.PlateXchange.com/

C'mon folks, lets close down our wireless networks to unauthorized users!

bAdmArk — Tue, 14 Aug 2007 20:21:27 GMT

Open wireless networks can give the right individual an opportunity to access the Internet in a way that makes them virtually untraceable; most importantly you are exposing pretty much anything you do on your computer that involves the network! Here are a few simple tips to minimize potential threats to your wireless network:

Enable WEP (Wired Equivalent Privacy). Even though WEP is quite weak and hackable, it still provides a first level of defense by encrypting the traffic between you and your access point. Using 64-bit WEP you can gain some security benefit without slowing down your network noticibly. You could also use WPA, a cousin to WEP that's tougher to crack. Make sure both your router and wireless driver support it before implementing.
Remove your SSID (service set identifier) altogether. Especially if you only have a couple of computers; set the network name manually. Makes the network difficult to use if it can't be seen.
ALWAYS change the default password on your router! The default password of most all network equipment can be found with a simple query to Google.
Enable MAC address filtering. Using this, only your unique wireless cards can communicate with your router. This does add the burden of manually needing to add your buddy's laptop to the network so you can get your game on.
Turn off your router when you don't plan on using them. Why risk being hacked into if you're not using your wireless network?

Just a few tips from your uncle Larry :-P

Compress and decompress a Zip file in .NET in under 50 lines

bAdmArk — Tue, 17 Jul 2007 05:30:42 GMT

It's been a while since I needed to work with zip files, so when I found myself writing a small routine that periodically downloads and processes a Zip file, I need a quick and cheap (note: by cheap I mean free) method to decompress said file. Of course there are countless number of commercial components available, but most come with a hefty price tag. All I need is to extract a file. Wait, doesn't Windows include the ability to work with compressed folders?

Sure enough, Shell32 (Found in C:\Windows\System32\Shell32.dll) offers methods to extract and create Zips! So with a reference to Microsoft Shell and Automation Controls (Which will create an Interop assembly, Interop.Shell32.Dll), and some handy Googling, I was able to create a small class with 2 methods:

UnzipFileTo(zipPath, pathtoExtract): Extracts files in zipPath to pathtoExtract
ZipFolder(srcfolderString, dstfolderString): Compresses all files in srcFolderString to dstfolderString

Note: This method does display a Progress Dialog (Even though the proper options have been passed to the CopyHere method), so make sure to handle existing files and paths prior to using.

Below you will find this class in both Visual Basic and C Sharp compatible with Framework 2.0 and above.

Comments and suggestions always welcome!

Visual Basic:

Imports System.IO

Imports Shell32

Public Class ZipControl

Public ErrorMsg As String = ""

Public Function UnzipFileTo(ByVal zipPath As String, ByVal pathtoExtract As String) As Boolean

Try

Dim sc As New Shell32.ShellClass()

Dim SrcFlder As Shell32.Folder = sc.NameSpace(zipPath)

Dim DestFlder As Shell32.Folder = sc.NameSpace(pathtoExtract)

Dim items As Shell32.FolderItems = SrcFlder.Items()

DestFlder.CopyHere(items, 4 + 20 + 10 + 200)

Catch ex As Exception

Me.ErrorMsg = ex.Message

Return False

End Try

Return True

End Function

Public Function ZipFolder(ByVal srcfolderString As String, ByVal dstfolderString As String) As Boolean

Try

Dim fileContents() As Byte = {80, 75, 5, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}

File.WriteAllBytes(dstfolderString, fileContents)

Dim oShell As New Shell32.ShellClass

Dim oFolderSrc As Shell32.Folder

Dim oFolderDst As Shell32.Folder

Dim oFolderItems As Shell32.FolderItems

oFolderSrc = oShell.NameSpace(srcfolderString)

oFolderDst = oShell.NameSpace(dstfolderString)

oFolderItems = oFolderSrc.Items()

oFolderDst.CopyHere(oFolderItems, 4 + 20 + 10 + 200)

Catch ex As Exception

Me.ErrorMsg = ex.Message

Return False

End Try

Return True

End Function

End Class

C#:

using System;

using Shell32;

using System.IO;

public class ZipControl

{

public string ErrorMsg = "";

public bool UnzipFileTo(string zipPath, string pathtoExtract)

{

try

{

Shell32.ShellClass sc = new Shell32.ShellClass();

Shell32.Folder SrcFlder = sc.NameSpace(zipPath);

Shell32.Folder DestFlder = sc.NameSpace(pathtoExtract);

Shell32.FolderItems items = SrcFlder.Items();

DestFlder.CopyHere(items, 4 + 20 + 10 + 200);

}

catch (Exception ex)

{

this.ErrorMsg = ex.Message;

return false;

}

return true;

}

public bool ZipFolder(string srcfolderString, string dstfolderString)

{

try

{

byte[] fileContents = {80, 75, 5, 6, 0, 0, 0, 0, 0, 0,

0, 0, 0, 0, 0, 0, 0, 0, 0, 0,

0, 0};

File.WriteAllBytes(dstfolderString, fileContents);

Shell32.ShellClass oShell = new Shell32.ShellClass();

Shell32.Folder oFolderSrc;

Shell32.Folder oFolderDst;

Shell32.FolderItems oFolderItems;

oFolderSrc = oShell.NameSpace(srcfolderString);

oFolderDst = oShell.NameSpace(dstfolderString);

oFolderItems = oFolderSrc.Items();

oFolderDst.CopyHere(oFolderItems, 4 + 20 + 10 + 200);

}

catch (Exception ex)

{

this.ErrorMsg = ex.Message;

return false;

}

return true;

}