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Entries tagged "lighting".

Goodbye mysql ..

Yesterday evening I updated my server to remove MySQL:

steve:~# dpkg --purge mysql-client-5.1 \
                      mysql-common     \
                      mysql-server-5.1 \
                      mysql-server-core-5.1 \
                      python-mysqldb        \
                      libdbd-mysql-perl     \
                      libdatetime-format-mysql-perl

Until last month I had two database in use, one each for a pair of web-applications. As of now one is using redis - which I'm already using for my image hosting - and the other application is using SQLite.

Until recently I had a high opinion of SQLite, although that has now been downgraded a little, it is still a thoroughly excellent piece of software. I was just surprised at little things it was missing, to the extent I had to rewrite my applications SQL.

Still one less service is a good thing, and the migration wasn't so painful..

In more productive news I recently acquired a nice external flash - the Yongnuo YN-460 II is (very) cheap and cheerful, it can be fired remotely with my triggers so I've had a lot of fun with opportunistically taking pictures and experimenting with lighting.

Most of the results are NSFW, but there are some other examples lurking around including the first time I managed to successfully capture a falling water-drop. (Not the best picture, not the most explicit effect, but fun regardless. I both can and will do better next time!)

Somebody recently asked me to write about "camera stuff under linux" and happily I declined.

Why decline? Because there are so many good tools, applications, and utilities. (I use local tools for organisation and duplicate detection, rawtherapee for RAW conversion and GIMP for touchups). Having many available options is fantastic though, and something hard to appreciate for "newcomers" to Linux.

(Yeah I waited 90 seconds - if I remembered to add -nojava - for Netscape Navigator to start, under X10, with 8Mb of RAM. Happier days are here. Sure DRM is bad, secure boot .. an open question, but damn we have it good compared to almost any previous point in time!)

ObQuote: "Yeah, obviously it is only a tactical party. I'm only having a party to eventually get sex." - Peep Show

 

This week I've mostly been playing with light

This week I've mostly been experimenting with lighting, most obviously in this silhouette - but also in a clubbing environment.

Lighting in clubs is an interesting problem, because in general they are dark and the lighting which is present is usually unhelpfully tinted.

Anyway minor problems with white-balance aside this past weekend was a lot of fun - although the Roller Derby match ended in a disappointing lost bout for the Auld Reekie Roller Girls

ObQuote: "He'd offer me his blood if he wasn't in a coma." - Thirst (2002)

 

You like playing rough, huh?

According to my small business advisor it is possible to advertise your company, service, or product on the internet.

Who knows what gem of advice they'll offer next?

In unrelated news all mail delivered to me personally in HTML-only format(s) will be dropped. I've given up being patient.

Finally OpenID - what a pain it is to implement! I've fought with it over the weekend, in amongst rewiring my lighting. Setting up a Perl script to authenticate to an OpenID server is just gnarly. (I now have motion-sensitive lighting in my bathroom, which my kitten loves, and radio controlled lighting in the bedroom. Lazyness is ..)

ObQuote: Resident Evil Extinction