PSA: PHP Must Die

Oct. 30th, 2014 07:01 am
mdlbear: (flamethrower)
[personal profile] mdlbear

Advisory 01/2014: Drupal - pre Auth SQL Injection Vulnerability

A "highly critical public service announcement" from Drupal [LWN.net] "Automated attacks began compromising Drupal 7 websites that were not patched or updated to Drupal 7.32 within hours of the announcement of SA-CORE-2014-005 - Drupal core - SQL injection. You should proceed under the assumption that every Drupal 7 website was compromised unless updated or patched before Oct 15th, 11pm UTC, that is 7 hours after the announcement."

Impressive. I think this is an appropriate place to quote one of my father's aphorisms: "A locked car with an open window is NOT a locked car."

If PHP is your open window, you may as well leave the keys on the dashboard where they're easy to see.

Done last week (20141019 Su - 27 Mo)

Oct. 28th, 2014 08:18 am
mdlbear: the positively imaginary half of a cubic mandelbrot set (Default)
[personal profile] mdlbear

A couple of dizzy spells, which felt a lot like a return of the orthostatic hypotension I used to get rather frequently before I changed my blood pressure meds, only more severe. Turns out that they could be exactly that, as a side effect of cutting down on my SSRI antidepressant.

Worked from home Friday and half of Thursday due to our office move. Spent Monday (and will probably spend most of today) setting up my desktop box, whose hard drive didn't survive the move. :P Grumble. Only things I'll actually be losing are a couple of little scripts in ~/bin, my .zshrc customizations, and my browser config. Everything else is in git.

Stupidly tried to upgrade the OS on my laptop. Stupid, because it left it practically unusable. A clean reinstall of 14.04 fared better, but there are still some oddities here and there.

Working from home today, too, because I'll be waiting for the washer to get repaired. :P It broke on Saturday. The backup drive on Nova has apparently been broken for a *long* time -- read is ok, but write fails. This may be a timing thing, but switching it from USB to eSATA renumbers the drive letters, so that's kind of a non-starter.

On the positive side, the CenturyLink internet connection is on, and the new modem arrived yesterday. Hopefully today I'll be able to get our network configured -- it may be a simple matter of swapping two routers.

The new building is significantly farther away from the bus stop -- there are closer ones, but it's actually faster to walk than to wait for a transfer. So if it's not raining, I'll do that.

Kind of a rough week. Oddly, the fact that I've cut back on my antidepressant doesn't seem to have made much difference that I can perceive, which says that either it wasn't doing much good, or I'm still bad at detecting my mood. Or both.

raw notes, with links )
shadowspar: An angry anime swordswoman, looking as though about to smash something (sabre - angry face)
[personal profile] shadowspar

Ever feel so strongly about the non-existence of a given image macro that the world just seemed out of balance until you went and made it yourself?

Yeah, uh, me neither. ^_^;;

Well, actually, images are under the cut )

Ficlet - Silk and Steel

Oct. 19th, 2014 09:49 pm
mdlbear: (space colony)
[personal profile] mdlbear

She called me "Mel". Nobody's called me that since Geoff died -- he was the only one. Just like Lex was the only one who calls me "Mom". I'm Lady Melody to everyone else; that's what I'm used to.

She asked if she could play me! Asked! All formal, as if we hadn't been talking online for more than a year.

"My Lady -- please. May I play you? I brought you strings." Martin silk and steel, all the way from Earth. I had no idea they were still making them. And that song!*

I think I'm in love again. It's been so long.

* Silk and Steel

(First posted as a comment in the October Crowdfunding Creative Jam in response to a prompt by zeeth-kyrah.)

Just filling in a little more back-story. I hadn't really been thinking of Lady M's second lover as female, but it seemed to fit. I haven't worked out the timeline details yet; I may have to change "seven" to "many" years in the lyric to make it work.

Done last week (20141012 Su - 18 Sa)

Oct. 19th, 2014 11:11 am
mdlbear: the positively imaginary half of a cubic mandelbrot set (Default)
[personal profile] mdlbear

Lots of puttering this week -- sorting unpaid bills, re-arranging shelves, a little cooking, a little cleaning, lots of mostly-uninteresting work.

Cat cuddles. I really think the cats are better antidepressants than my SSRI, which I've been cutting back on without noticable effects. So far.

And I wrote a poem! Go read: Shifts (also on DW and LJ; follow the linkies). It's already gotten some interesting reactions. I obviously need to update my Lit pages -- there are only three poems there, and I know I've written more than that!

Links, as usual, in the notes.

raw notes, with links )

Poem: Shifts

Oct. 18th, 2014 10:36 pm
mdlbear: the positively imaginary half of a cubic mandelbrot set (Default)
[personal profile] mdlbear
There's that moment when everything changes,
But really it's just you,
Seeing things differently.

When you realize that the solid bench you're sitting on
Is mostly empty space between particles.
When you learn that even the particles
Aren't really particles, and that light isn't entirely waves either.

When you see the way special relativity views velocity
As simple rotation in four-space, 
And you study general relativity and realize
That it's geometry all the way down.

When you suddenly get recursion,
Reading the Algol 60 Report, with its crystalline prose
And elegantly compact rules.
When Goedel blows the top of your head off,
And you understand that some things simply can't be proved.
When you see how elegantly Turing applies the same trick.

When you realize that a little of the Unknowable
Isn't part of the Unknown anymore,
Because now you know why you can't know it.

First published in a comment in the October 2014 Crowdfunding Creative Jam, on the theme "Paradigm Shifting Without a Clutch."

This is entirely autobiographical, though the sequence has been messed with a little to give artistic verisimilitude to an otherwise bald and unconvincing narrative.

Mirrored from steve.savitzky.net. My poetry there is in really rough shape; hopefully I'll get a little work done on it soon.

Also adopted by [personal profile] ysabetwordsmith as part of her Schrodinger's Heroes series, which makes it unintentionally canonical fanfic for an imaginary TV show. Talk about shifting without a clutch! At least it has synchromesh. Or was that synchrotron?

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Jessamyn Smith

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