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Adi Oltean's Weblog - Flashbacks on technology, programming, and other interesting things

Why Java VMs do not have a Pre-JIT feature?

Both Java and .NET have several things in common - their runtimes are both able to execute code...

Author: AdiOltean Date: 03/25/2005

What is your preffered deployment strategy: SxS/GAC or XCOPY?

There is an interesting article in the latest MSDN magazine about Reg-free COM and .NET components:...

Author: AdiOltean Date: 03/23/2005

The Institute for Backup Trauma

John Cleese's play is pure genius... (altough some friends here seem to disagree, but who can...

Author: AdiOltean Date: 03/22/2005

Implementing a COM component in... VBScript

Normally, a VBS scripts is used to invoke COM components (written in C++ or even C#). But did you...

Author: AdiOltean Date: 03/22/2005

Too funny

Click on the Play button there: https://www.geoffellis.com/ebay.html No comment, no spoiler...

Author: AdiOltean Date: 03/19/2005

Puzzle: solve this equation!

You have the following false "equation", made with six toothpicks arranged on a table in the...

Author: AdiOltean Date: 03/19/2005

Is AJAX something revolutionary?

AJAX seems to be the new "buzzword of the day". In short, AJAX stands for "Asynchronous JavaScript...

Author: AdiOltean Date: 03/18/2005

Good bye DCOM

A friend of mine who works in the Indigo team sent me a link to the latest documentation on Indigo:...

Author: AdiOltean Date: 03/16/2005

Script recipe of the week: multitasking and syncronization in batch files

Multitasking is an easy call. All you have to do is to start a separate process using the start...

Author: AdiOltean Date: 03/15/2005

Why do we buy books?

An intriguing comment on Slashdot: Why would I pay 8.00 for a paperback I know I'll probably only...

Author: AdiOltean Date: 03/10/2005

Using Virtual machine technology to get better security

There is a growing general consensus that the virtual machine technology can help in making a system...

Author: AdiOltean Date: 03/04/2005

What keeps people away from blogging?

I was looking recently to our OPML list and I noticed that many people I know haven't started a...

Author: AdiOltean Date: 02/28/2005

Tricks around the "copy" command...

The copy command can be very useful for quick operations. However, there are a number of tricks that...

Author: AdiOltean Date: 02/25/2005

0.3 Petabytes of storage available free of charge?

I always wondered where should I store my backups... A regular backup of my Windows box takes around...

Author: AdiOltean Date: 02/18/2005

Is Microsoft serious about security?

If you don't know already, here is an indirect answer. I'll quote directly from Bill Gates latest...

Author: AdiOltean Date: 02/16/2005

Script Recipe: How to evaluate numerical expressions in the command line

Here is a little known feature of our beloved CMD.EXE. It is extremely easy to evaluate an...

Author: AdiOltean Date: 02/16/2005

One Million Dollar Paranormal Challenge

During my more-or-less brownian surfing I stumbled across this challenge: The Foundation is...

Author: AdiOltean Date: 02/13/2005

Is there anybody else using Visual C++ 6.0?

Andy Pennell noted a really interesting post from a Mozilla Firefox developer. It looks like people...

Author: AdiOltean Date: 02/10/2005

Nerd score

It seems a little high, but, hey, I'm working with computers more than 10 hours per day, and so on...

Author: AdiOltean Date: 02/09/2005

Using XSLTProcessor programatically in IE to minimize client-server bandwith

jgwebber pointed out that the new maps.google.com is using the XSLTProcessor at the client side....

Author: AdiOltean Date: 02/09/2005

Cameron Purdy on distributed caching

Especially if you live in a pure .NET world, it's a good exercise to see once in a while what's...

Author: AdiOltean Date: 02/09/2005

Quick Puzzle: what does this program print?

You have 30 seconds left... just kidding :-) using System; using System.Collections; using...

Author: AdiOltean Date: 02/08/2005

Trick of the day: How to compress long URLs into very short ones

Go to tinyurl.com. It's a wonderful idea - you get a simple, quick service that converts very long...

Author: AdiOltean Date: 02/07/2005

Gosling: Huge security hole in... Java?

I am reading now an article in which James Gosling claims that .NET has a huge security hole. The...

Author: AdiOltean Date: 02/07/2005

Warning: Shadow Copies for Shared Folders are not a replacement for backup

Shadow Copies for Shared Folders are a great feature that can give your users access to previous...

Author: AdiOltean Date: 02/05/2005

Google Suggest

I love Google Suggest. Here is a little experiment: 1) Go to...

Author: AdiOltean Date: 02/04/2005

Where are all my iPods?

Leander Kahney publishes an interesting discovery: "About 80 percent of Microsoft employees who have...

Author: AdiOltean Date: 02/02/2005

Rory's handwriting

With a loud thud, Rory throws all graphologists in the dumpster: For those of you who don’t know,...

Author: AdiOltean Date: 01/31/2005

After life

Not sure if this is real, but it looke like some people love computers way too much...

Author: AdiOltean Date: 01/28/2005

NTFS curiosities (Part I): Short file names

Aaron Stebner noted that it is possible to configure Windows to always use short file names. This is...

Author: AdiOltean Date: 01/27/2005

Script puzzle: Solving Hanoi ... in shell

If you like CMD programming, here is a challenge for you: write a CMD batch file that solves the...

Author: AdiOltean Date: 01/27/2005

No need for TCP?

Recently, there is a flux of new Web Services specifications that are addressing low-level...

Author: AdiOltean Date: 01/26/2005

Windows Internals book is now available!

The fourth edition of Microsoft Windows Internals (formerly known as Inside Windows) is available in...

Author: AdiOltean Date: 01/24/2005

Attack of the clones: how to assign a drive letter or directory to a shadow copy

In one of my previous posts I mentioned a simple script to copy a file from a shadow copy. This...

Author: AdiOltean Date: 01/20/2005

Why the name VSS?

Several people asked us - why your product is named VSS? After all, VSS stands also for Visual...

Author: AdiOltean Date: 01/19/2005

[RO] Daca vreti sa lucrati la Microsoft...

... atenţie! Echipa de Common Language Runtime vine in Bucuresti pentru recrutări. Pentru mai multe...

Author: AdiOltean Date: 01/18/2005

TTL

An excellent photo blog: https://www.paginiweb.com/blog/ The text is in Romanian - but the images...

Author: AdiOltean Date: 01/18/2005

Ten tips - how to write a well-structured threat model document

Larry Osterman has an excellent post about threat modeling. I would add a couple of observations,...

Author: AdiOltean Date: 01/17/2005

How make sure that your Windows XP Home is secure against spyware/viruses/etc

I just visited a friend yesteday night. Among other things I helped him to clean up his computer...

Author: AdiOltean Date: 01/17/2005

Weak vs. Strong typing

Yes, I know already what you've been thinking, but this post isn't about programming languages. It's...

Author: AdiOltean Date: 01/17/2005

Another puzzle: Gödel, Goldbach and other "G" names...

Mr Blobby posted an excellent comment in my previous post, outlining in a few words Gödel's proof of...

Author: AdiOltean Date: 01/13/2005

Puzzle: Shakespeare numbers...

Imagine that there might be a real number that contains (in an encoded form) the entire works of...

Author: AdiOltean Date: 01/11/2005

How many shadow copies you can create in Windows?

There are various numeric limits, imposed either in the OS or in the specific shadow copy provider....

Author: AdiOltean Date: 01/11/2005

Hungarian notation causing buffer overruns?

Rob Earhardt had some interesting notes on Hungarian notation, and I thought I'll chime in. By the...

Author: AdiOltean Date: 01/06/2005

Script recipe of the week: how to copy an opened file

I just read recently a post on the newsgroups - someone wanted to backup her PST file. The problem...

Author: AdiOltean Date: 01/05/2005

Dawn of the Undead Data

If you think that formatting a drive will wipe out its contents, think again......

Author: AdiOltean Date: 01/02/2005

The funny thing about time traveling ...

... is that it will invalidate all patents as "prior art". But what you just need in this case is...

Author: AdiOltean Date: 12/31/2004

How you can uniquely identify a LUN in a Storage Area Network

A SAN is a complex animal From the first minute you try to understand it, you might be overwhelmed...

Author: AdiOltean Date: 12/30/2004

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