online since 1994 https://heikkisiltala.net/wiki/ 2026-05-09T15:13:30+00:00 https://heikkisiltala.net/wiki/ https://heikkisiltala.net/wiki/_media/wiki/logo.png text/html 2023-02-23T23:55:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/opera_tor_malware?rev=1677196510&do=diff Opera browser wild on opening sockets and listening on port 9050 The strange behavior of Opera browser described in this text happened in 2013 and was caused by ZeuS malware that dynamically injected its code to Opera process. I might be that there was nothing wrong with Opera browser itself. text/html 2023-02-23T23:54:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/the_zeus_malware_incident?rev=1677196489&do=diff The ZeuS malware incident This report was written in 2014, latest update 2017-10-22. Summary in Finnish. My Windows 7 desktop computer was hit by ZeuS malware or some variant of it. It wasn't detected by virus scanners and so it lived on the computer at least over a month, maybe much longer. Here is the full story. text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/q?rev=1775946321&do=diff Music: Q A part of my music collection listing. Listing updated 2026-04-10. Music: P<<<<<< Music: R>>>>>> Artist Album Format Date Origin Queen News of the World MCR Queensryche Building Empires DVD 13.10.2004 Ariman webstore Queensryche Empire CD Queensryche Hear in the Now Frontier CD text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/queensryche?rev=1775946321&do=diff Queensryche A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Queensryche Building Empires DVD 13.10.2004 Ariman webstore Queensryche text/html 2026-04-10T06:13:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/photos/20060519_culture_trip_lake_tuusula/10?rev=1775801605&do=diff Photo 10: Old manually operated well at the south side of Ainola Old manually operated well at the south side of Ainola Photo 9: Ainola<<<<<< Photo 11: Ainola>>>>>> Lake Tuusula Culture Trip · Full size · Vaihda kieli suomeksi [Old manually operated well at the south side of Ainola] Photo 9: Ainola<<<<<< Photo 11: Ainola>>>>>> Lake Tuusula Culture Trip · Full size · Vaihda kieli suomeksi text/html 2023-02-24T21:59:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/inside_sotkanet?rev=1677275965&do=diff Inside SOTKAnet This article was written in 2005. SOTKAnet indicator bank is a public accessible web information service that publishes detailed information on well-being and health in Finland. SOTKAnet was launched by STAKES, the National Research and Development Centre for Welfare and Health, on Monday 14th March 2005 at text/html 2023-09-22T21:31:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/one_disk_nas?rev=1695418296&do=diff Creating a small NAS server based on OpenMediaVault The initial version written 2020-07-15. Latest update 2020-08-01. See a separate page for long-term impressions. My goal was to create a small and simple network attached storage (NAS) server to serve as a file sharing server between devices connected to home network. The performance requirements for this system were low. I wanted to file storage to be encrypted. text/html 2023-02-20T23:37:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/postgresql_vs_sqlite?rev=1676936233&do=diff PostgreSQL vs SQLite Written in 2011. If you need a very fast relational database for a limited amount of data (up to some gigabytes) and don't need scalability on concurrent writes then SQLite is for you. It is a cleverly designed ultra-lightweight ACID compliant relational database that requires no administration. text/html 2023-02-26T05:16:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/seagate_external_hardrive_issues?rev=1677388611&do=diff Seagate Expansion Desktop performance issues and fixes Page created 2018-01-04. Last updated 2018-01-05. I had some issues with a brand new Seagate Expansion Desktop 4TB USB 3 hard drive (STEB4000200). Here are the issues and how they were fixed. Issue 1: Drive is extremely slow right from the beginning text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/t?rev=1775946321&do=diff Music: T A part of my music collection listing. Listing updated 2026-04-10. Music: S<<<<<< Music: U>>>>>> Artist Album Format Date Origin T-Rex The Collection 2LP 2002 Traded to “Loud Crowd: Guardians” at December 2002 Tad Morose Matters Of The Dark CD 3/2002 ENT Megastore Itäkeskus Helsinki text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/tobias_sammet_s_avantasia?rev=1775946321&do=diff Tobias Sammet's Avantasia A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Tobias Sammet's Avantasia Angel of Babylon CD 30.4.2011 text/html 2023-02-22T22:32:39+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/camera_bodies/canon_eos_20d?rev=1677105159&do=diff Canon EOS 20D Review created 2006, latest update 2011. catza.net photos: Canon EOS 20D Canon EOS 20D was my primary camera body from December 2005 to October 2007. It was sold at October 2007 just before the purchase of Canon EOS 40D. Note that Canon EOS 30D is essentially the 20D boosted with a larger LCD, a new firmware and yet another set of auto focus points. So all that is written here about Canon 20D are likely to match also to Canon 30D. text/html 2023-02-22T22:33:30+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/camera_bodies/canon_eos_40d?rev=1677105210&do=diff Canon EOS 40D Review created 2007, latest update 2009. catza.net photos: Canon EOS 40D Canon EOS 40D was my primary camera body from October 2007 to October 2009. It was a very good camera for my use. Changing from Canon 20D to 40D was partially an accident. I had a friend who needed a camera body at the same time when I was thinking whether to go with 20D for a year or so or to start looking for an upgrade. When the possiblity opened I decided to sell the 20D and then needed a replacement. T… text/html 2023-02-20T23:37:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/framework_comparison?rev=1676936233&do=diff Perl MVC frameworks: Catalyst, Dancer, Mojolicious Written in 2010. I used all the three Perl MVC frameworks (Catalyst, Dancer and Mojolicious) during this project. I started the project with Catalyst and implemented some of the core features and content pages with it. Then I started a side project to test Dancer framework. When the project started I found Mojolicious not to be mature enough for this system. But it developed a lot and later I decided to switch from Catalyst to Mojolicious. The… text/html 2023-09-22T21:33:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/information_technology/the_nas_impressions?rev=1695418415&do=diff The small NAS server: long-term impressions 2023-09-23: Writing in progress... Impressions after six months Impressions after six months written in 2021-02-21. The system has been running for about six months now and I'm still very happy of this setup. text/html 2023-02-24T21:57:25+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/ari_ahrendt_electric_body_machinery_waldorf_blofeld?rev=1677275845&do=diff Electric Body Machinery Soundset for Waldorf Blofeld by Ari Ahrendt Written in 2014. * The soundset reviewed: Electric Body Machinery Soundset for Waldorf Blofeld by Ari Ahrendt * Sounds: 128 (one Blofeld bank) * Price: 30 € including VAT * text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/a?rev=1775946321&do=diff Music: A A part of my music collection listing. Listing updated 2026-04-10. Music: B>>>>>> Artist Album Format Date Origin AC/DC Back in Black MCR AC/DC Black Ice CD 2020 Levykauppa Äx AC/DC Flick of the Switch CD 1998 Veljekset Keskinen Tuuri AC/DC Fly on the Wall CD 1998 text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/ayreon?rev=1775946321&do=diff Ayreon A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Ayreon 01011001 2CD 28.7.2008 Veljekset Keskinen Tuuri Ayreon Actual Fantasy (Revisited) text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/b?rev=1775946321&do=diff Music: B A part of my music collection listing. Listing updated 2026-04-10. Music: A<<<<<< Music: C>>>>>> Artist Album Format Date Origin Balance of Power Ten More Tales CD 10/2001 CDON webstore Band with no name Antisankareita ja aatteen miehiä CD 2006 christmas gift Barren Cross text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/blind_guardian?rev=1775946321&do=diff Blind Guardian A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Blind Guardian A Night At The Opera CD 3/2002 CDON webstore Blind Guardian text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/e?rev=1775946321&do=diff Music: E A part of my music collection listing. Listing updated 2026-04-10. Music: D<<<<<< Music: F>>>>>> Artist Album Format Date Origin Earl Slick In your face CD 10/2001 Ariman webstore Echo Hollow Diet of Worms ED Little Rose webstore Edenbridge Aphelion CD 8/2003 text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/edguy?rev=1775946321&do=diff Edguy A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Edguy Hellfire Club CD-R Edguy Kingdom of Madness CD Edguy Mandrake text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/h?rev=1775946321&do=diff Music: H A part of my music collection listing. Listing updated 2026-04-10. Music: G<<<<<< Music: I>>>>>> Artist Album Format Date Origin H.E.A.T Tearing Down The Walls CD 2017 EMP webstore Halcyon Way Bloody but unbowed CD 22.9.2021 EMP webstore Halford Resurrection CD text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/s?rev=1775946321&do=diff Music: S A part of my music collection listing. Listing updated 2026-04-10. Music: R<<<<<< Music: T>>>>>> Artist Album Format Date Origin S.I.B. vs The Tokens Feat. Jay Siegel The Lion Sleeps Tonight SD 1/2002 Anttila Asematunneli Helsinki Sabaton Carolus Rex CD 8/2012 Veljekset Keskinen Tuuri text/html 2026-04-11T22:25:21+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/music/music_collection/savatage?rev=1775946321&do=diff Savatage A part of my music collection listing. Listing updated 2026-04-10. An artist page is available for artists having at least 5 items in the collection. Artist Album Format Date Origin Savatage Dead Winter Dead (2011 Edition) CD 2018 EMP webstore Savatage text/html 2023-02-22T22:37:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/compact_cameras/panasonic_lumix_dmc_lx7?rev=1677105451&do=diff Panasonic Lumix DMC-LX7 Review created 2013, latest update 2014. catza.net photos: Panasonic Lumix DMC-LX7 I have been using Ricoh GR for a while but found that there are sometimes cases where the fixed 28 mm focal length is too limiting. I also had noticed that having an APS-C sensor the Ricoh gives aesthetic results resembling to a DSLR. I sometimes prefer a small-sensor aesthetic results. These are the main reasons why I decided to get Panasonic Lumix DMC-LX7. The LX7 was a very natural ch… text/html 2023-02-22T22:37:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/compact_cameras/ricoh_gr?rev=1677105451&do=diff Ricoh GR Review initially created June 2013, latest update September 2014. My rating: recommended for those who require the best possible image quality in a pocketable size and can live with a fixed 28 mm lens Pros * The best camera is the one that's with you and this camera has the potential to be it. text/html 2026-04-10T06:13:17+00:00 Anonymous (anonymous@undisclosed.example.com) https://heikkisiltala.net/wiki/en/photography/photos/20060519_culture_trip_lake_tuusula/start?rev=1775801597&do=diff Lake Tuusula Culture Trip Photos from the culture trip of Lake Tuusula 19.5.2006, Canon 20D · 19 photos · Vaihda kieli suomeksi [Ainola · Lake Tuusula Culture Trip · photo 1] [Ainola · Lake Tuusula Culture Trip · photo 2] [Nice stairs at the back of Ainola · Lake Tuusula Culture Trip · photo 3] [Nice stairs at the back of Ainola · Lake Tuusula Culture Trip · photo 4] [The sauna of Ainola seen from the south · Lake Tuusula Culture Trip · photo 5] [Jean Sibelius · Lake Tuusula Culture Trip · ph…