We are pleased to announce the release of GNAT GPL 2009, the Ada Toolset for Academic users and FLOSS developers. It introduces many new features including:

- Ability to generate byte code for the JVM

- Improved support for the .NET Framework

- Addition of the Ada-Java Interfacing Suite (AJIS) that enables native Ada code to be called from Java:
http://www.adacore.com/2008/06/17/ada-java_interfacing_suite

- Availability on the Mac OS X (64 bit) platform

- Automatic C/C++ binding generators

- Addition of the GNAT Component Collection (GNATcoll) providing new APIs that can be extended by the user community:
http://www.adacore.com/2008/06/17/gnat_component_collection

GNAT GPL 2009 comes with version 4.3.1 of the GNAT Programming Studio IDE and GNATbench 2.3, the GNAT plug-in for Eclipse.

It is available for the GNU Linux, Mac OS X (64 bit), .NET, JVM and Windows platforms.

GNAT GPL 2009 can be downloaded from the “Download” section on the new Libre website:
https://libre.adacore.com.

I wonder if the new JVM bytecode generation feature was frequently requested by Ada developers, or is just a move towards popularizing Ada as a highly capable programming language. Either way, it’s good.

Hopefully, I will find time and a matching project to finally learn Ada properly – since a couple of years I believe Ada is a very good programming language. And the D language is better than C and C++ (holy war, anyone? )

The Art-of-web has a good article on CSS3 border-radius property, and its support in Gecko/WebKit browsers.

Note: that article is not about using JS and/or tables and/or complicated CSS to make round borders – instead, the CSS3 border-radius property is reviewed.

SecuriTeam has an old, but still very useful article on SQL injection.

I’ve created a PDF of that article, containing some of the comments (all the ‘thank-you’ and ‘help-me-hack’ comments were removed): sql injection walkthrough pdf download.

Note: there were no specific license terms attached to the article; I believe that the word “free” on the SecuriTeam site logo refers to the “right of free use and copying”. If you know this is not the case – please let me know to remove this PDF from public access. (see Brian’s comment)

After trying several of the kind, I found CHXO email address to image converter a reliable and working one.
It supports transparent PNGs, and just works. Also, it comes with a complete PHP source, so it looks like you can embed it into your own web-applications. (As it is GPLed, I’ve saved a copy for myself.)

For Gmailers, there’s a nicer generator.

If you’d like to convert larger amounts of text to images, then use hidetext.net:

The following sites are available:

http://bacteria.ensembl.org
http://protists.ensembl.org
http://metazoa.ensembl.org

During summer, two more sites – for Fungi and Plants – should be made available.

Learn more about Ensembl Genomes project.

Linux users are not affected with a plethora of autorun.inf “viruses”, but that seems to be a real plague for Windows users.

Ideologically correct solution is offered by Panda software – a free Panda USB and AutoRun Vaccine. It can do two things for your Windows box:

1. with a single click disable auto-execution of programs from USB sticks and CDs/DVDs, and
2. with one more click – make the autorun.inf file on your pendrive inaccessible, so as to prevent infecting your USB stick with an “autorun.inf virus”.

Program does not require installation, but requires Administrator privileges. It supports FAT/FAT32 pendrives, but NTFS-enabled version is being tested and should be made available shortly.

Note, that if you perform step 2, re-enabling access to autorun.inf may require pendrive formatting. Also, after step 1 your favourite CDs and DVDs won’t start automatically anymore – but you will be able to start them manually.

And, of course, Linux users have nothing to worry about (yet).

First, learn about custom CDFs and why they are needed.

The aroma.affymetrix R package google group has a how-to: create a CDF annotation file from scratch.

Also useful: how to convert CDF into an R package, which has all CDF data available (as a PDF with more details).