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Lachlan Gemmell

Lachlan Gemmell's Public Library

08 Dec 09

VirusTotal - Free Online Virus and Malware Scan - About VT

VirusTotal is a service that analyzes suspicious files and facilitates the quick detection of viruses, worms, trojans, and all kinds of malware detected by antivirus engines.

Specs:

Free, independent service
Use of multiple antivirus engines

www.virustotal.com/sobre.html - Preview

02 Dec 09

delphionrails - Project Hosting on Google Code

Delphi On Rails is an application/web server based on MVC and REST

code.google.com/delphionrails - Preview

10 Nov 09

Startups.com | Your Business. Your Questions.

The place to grow your business one question at a time. It's THE website for business people, entrepreneurs, small business owners, home-based businesses to ask business questions.

startups.com - Preview

12 Oct 09

Coding Horror: Primary Keys: IDs versus GUIDs

GUID Pros


Unique across every table, every database, every server
Allows easy merging of records from different databases
Allows easy distribution of databases across multiple servers
You can generate IDs anywhere, instead of having to roundtrip to the database
Most replication scenarios require GUID columns anyway

GUID Cons


It is a whopping 4 times larger than the traditional 4-byte index value; this can have serious performance and storage implications if you're not careful
Cumbersome to debug (where userid='{BAE7DF4-DDF-3RG-5TY3E3RF456AS10}')
The generated GUIDs should be partially sequential for best performance (eg, newsequentialid() on SQL 2005) and to enable use of clustered indexes

www.codinghorror.com/...000817.html - Preview

dev database

02 Oct 09

IGDI+

IGDI+ is a free open source Delphi library wrapping in a Delphi friendly way the Microsoft GDI+ functionality.\n The library allows very easy and short implementations of complex GDI+ applications, in a natural Delphi friendly code.

www.mitov.com/igdi_.html - Preview

dev delphi library UI

DataSnap Filters Compendium

DataSnap Filters Compendium (DSFC) is a compendium of 9 filters for DataSnap 2010.

The filters are divided into 3 groups:

HASH
MD5
MD4
SHA1
SHA512

CIPHER
Blowfish
Rijndael
3TDES
3DES

COMPRESS
LZO

www.danieleteti.it/?p=168 - Preview

dev delphi datasnap compression encryption

OpenWire

The purpose of the OpenWire project is to introduce unified easy way to transfer data among different VCL/CLX components. This is very similar to the way the products as LabView and HP VEE work. As example to have a sine wave generator which streams out to a chart and to a filter, and then the filter streams into another chart and a file logger, as well as to a serial communication sending the data to another system.

www.mitov.com/openwire.html - Preview

dev delphi library

delphi-spring-framework - Project Hosting on Google Code

Delphi Spring Framework consists of the following projects & tools: Spring Core Library Spring Logging Framework Spring Entity Framework Spring Communications Framework Spring Connection Manager Component Spring DataForm Wizard

code.google.com/...delphi-spring-framework - Preview

dev delphi library

Set Up Remote Desktop Web Connection with Windows XP

  • The solution is to use Remote Desktop Web Connection, which loads the Remote Desktop client within a browser. The Remote Desktop Web Connection is a perfect solution for connecting to your home or office PC when you can't install the Remote Desktop client software on a computer. By pointing a browser that supports ActiveX controls at a host computer running Windows XP Professional, you can access your remote desktop over the Internet.

PPTP Traffic Analysis

  • The Point-to-Point Tunneling Protocol (PPTP) is a widely used virtual private networking protocol, included in Windows 98, Windows Millennium Edition, Windows 2000, and Windows XP. PPTP is a tunneling mechanism to transfer Point-to-Point Protocol (PPP) frames across an intermediate network. By leveraging the authentication, encryption, and protocol configuration mechanisms of PPP, PPTP connection provides a way to create secure connections across public networks, such as the Internet, for both remote access and router-to-router virtual private network (VPN) connections. PPTP is described in RFC 2637.

MaxiVista - Multi Monitor Software

  • MaxiVista turns any spare PC into a second monitor for your main computer. No extra hardware required. You can seamlessly extend program windows across multiple screens like it would be a single big monitor. Increase your productivity by using multiple monitors
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