Author Archives

An Overhaul of LJ-Stat

I’m currently working on an overhaul of LJ-Stat. It looks like there’s some issue in using curl_multi_exec() in PHP with too many requests at once causing some requests to fail strangely, potentially accounting for the lack of data from several sites that are clearly not down and clearly provide stats.txt.  My current workaround is to [...]

A Variety of Issues with Pseudo-Random Numbers in PHP

It appears that there are now demonstrated exploits of PHP apps that use mt_rand() and/or rand() as a result of issues of seeding in one application affecting the PRNG stream in another application that used the PRNG to generate passwords or similar such things.  From mt_srand and not so random numbers: … it is strongly [...]

The Ups and Downs of Cheap VPSs

I’d written before about a really good VPS deal and how I was using it for additional secondary DNS.  Not entirely surprisingly, that provider seems to have entirely vanished shortly after sending me an email at the end of my 1-month account asking me to renew (hard to renew when their web site doesn’t exist [...]

More Hackery with Slug Asterisk

I wanted to make my slug running Asterisk do wakeup calls, since I currently pay $11/month for a daily wakeup call service and they’ll only try up to 4 times.  As my starting point, I was using this dialplan from the-asterisk-book.com: [hotel-intern] exten => _*77*XXXXXXXXXXXX,1,Answer() exten => _*77*XXXXXXXXXXXX,n,Set(year=${EXTEN:4:4}) exten => _*77*XXXXXXXXXXXX,n,Set(month=${EXTEN:8:2}) exten => _*77*XXXXXXXXXXXX,n,Set(day=${EXTEN:10:2}) exten [...]

WordPress 2.6 + bbPress 0.9.0.2

In case anyone was still curious following my previous headache post, it is possible to integrate WP2.6 and bbPress 0.9.0.2.  I say “possible” because while I’ve got it working as far as I can tell (without having modified core code in either WP or bbP), I haven’t really tested it and it’s a mess.  More [...]

OS X, Wake-on-LAN, and Passworded Screensavers

The other day, I realized while I was at work that I needed some files from my Mac desktop at home.  Normally, no problem, ssh into my firewall and open a tunnel to my desktop (this is better done with authpf, but that’s a post for another time), use sftp, and done.  The problem is [...]

WordPress 2.6 is Giving Me a Headache

Now, I’m really big on *not* complaining about new versions of things and I especially dislike the practice of complaining about how a new version of WordPress broke some plugin that is of dire importance to someone’s website, but WordPress 2.6 is starting to give me a headache.  I’ve already posted thrice about issues with [...]

Authenticating with WordPress 2.6 (part 3)

So, as a followup to parts 1 and 2, per WordPress Trac ticket #7001, WordPress 2.6 has split up the login cookies into three parts: what was the one and only login cookie in 2.5 is now limited to /wp-admin there’s a copy of that one that’s just limited to /wp-content/plugins, for backward compatibility with [...]

A List Apart Survey

A List Apart is probably one of my favorite sites about web design.  Their 2008 survey of web professionals is running now.

Authenticating with WordPress 2.6 (part 2)

Having stated the problem and now played further, I’ve got good news and bad news. The good news is that there’s an action hook, ‘set_auth_cookie’, that gets called whenever the cookies are set, so if the stuff for which you want to authenticate is on the same server but at a different path, you can [...]

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1 2 7 7 3 6 1 7 8 2 1 5 4 2 4 9 9 9 2 2 9 5 7 6 3 5 1 4 8 2 2 0 8 2 6 9 8 9 5 1 9 3 6 6 8 0 3 3 1 8 2 5 2 8 8 6 9 3 9 8 4 9 6 4 6 5 1 0 5 8 2 0 9 3 9 2 3 9 8 2 9 4 8 8 7 9 3 3 2 0 3 6 2 5 0 9 4 4 3 1 1 7 3 0 1 2 3 8 1 9 7 0 6 8 4 1 6 1 4 0 3 9 7 0 1 9 8 3 7 6 7 9 3 2 0 6 8 3 2 8 2 3 7 6 4 6 4 8 0 4 2 9 5 3 1 1 8 0 2 3 2 8 7 8 2 5 0 9 8 1 9 4 5 5 8 1 5 3 0 1 7 5 6 7 1 7 3 6 1 3 3 2 0 6 9 8 1 1 2 5 0 9 9 6 1 8 1 8 8 1 5 9 3 0 4 1 6 9 0 3 5 1 5 9 8 8 8 8 5 1 9 3 4 5 8 0 7 2 7 3 8 6 6 7 3 8 5 8 9 4 2 2 8 7 9 2 2 8 4 9 9 8 9 2 0 8 6 8 0 5 8 2 5 7 4 9 2 7 9 6 1 0 4 8 4 1 9 8 4 4 4 3 6 3 4 6 3 2 4 4 9 6 8 4 8 7 5 6 0 2 3 3 6 2 4 8 2 7 0 4 1 9 7 8 6 2 3 2 0 9 0 0 2 1 6 0 9 9 0 2 3 5 3 0 4 3 6 9 9 4 1 8 4 9 1 4 6 3 1 4 0 9 3 4 3 1 7 3 8 1 4 3 6 4 0 5 4 6 2 5 3 1 5 2 0 9 6 1 8 3 6 9 0 8 8 8 7 0 7 0 1 6 7 6 8 3 9 6 4 2 4 3 7 8 1 4 0 5 9 2 7 1 4 5 6 3 5 4 9 0 6 1 3 0 3 1 0 7 2 0 8 5 1 0 3 8 3 7 5 0 5 1 0 1 1 5 7 4 7 7 0 4 1 7 1 8 9 8 6 1 0 6 8 7 3 9 6 9 6 5 5 2 1 2 6 7 1 5 4 6 8 8 9 5 7 0 3 5 0 3 5 4 0 2 1 2 3 4 0 7 8 4 9 8 1 9 3 3 4 3 2 1 0 6 8 1 7 0 1 2 1 0 0 5 6 2 7 8 8 0 2 3 5 1 9 3 0 3 3 2 2 4 7 4 5 0 1 5 8 5 3 9 0 4 7 3 0 4 1 9 9 5 7 7 7 7 0 9 3 5 0 3 6 6 0 4 1 6 9 9 7 3 2 9 7 2 5 0 8 8 6 8 7 6 9 6 6 4 0 3 5 5 5 7 0 7 1 6 2 2 6 8 4 4 7 1 6 2 5 6 0 7 9 8 8 2 6 5 1 7 8 7 1 3 4 1 9 5 1 2 4 6 6 5 2 0 1 0 3 0 5 9 2 1 2 3 6 6 7 7 1 9 4 3 2 5 2 7 8 6 7 5 3 9 8 5 5 8 9 4 4 8 9 6 9 7 0 9 6 4 0 9 7 5 4 5 9 1 8 5 6 9 5 6 3 8 0 2 3 6 3 7 0 1 6 2 1 1 2 0 4 7 7 4 2 7 2 2 8 3 6 4 8 9 6 1 3 4 2 2 5 1 6 4 4 5 0 7 8 1 8 2 4 4 2 3 5 2 9 4 8 6 3 6 3 7 2 1 4 1 7 4 0 2 3 8 8 9 3 4 4 1 2 4 7 9 6 3 5 7 4 3 7 0 2 6 3 7 5 5 2 9 4 4 4 8 3 3 7 9 9 8 0 1 6 1 2 5 4 9 2 2 7 8 5 0 9 2 5 7 7 8 2 5 6 2 0 9 2 6 2 2 6 4 8 3 2 6 2 7 7 9 3 3 3 8 6 5 6 6 4 8 1 6 2 7 7 2 5 1 6 4 0 1 9 1 0 5 9 0 0 4 9 1 6 4 4 9 9 8 2 8 9 3 1 5 0 5 6 6 0 4 7 2 5 8 0 2 7 7 8 6 3 1 8 6 4 1 5 5 1 9 5 6 5 3 2 4 4 2 5 8 6 9 8 2 9 4 6 9 5 9 3 0 8 0 1 9 1 5 2 9 8 7 2 1 1 7 2 5 5 6 3 4 7 5 4 6 3 9 6 4 4 7 9 1 0 1 4 5 9 0 4 0 9 0 5 8 6 2 9 8 4 9 6 7 9 1 2 8 7 4 0 6 8 7 0 5 0 4 8 9 5 8 5 8 6 7 1 7 4 7 9 8 5 4 6 6 7 7 5 7 5 7 3 2 0 5 6 8 1 2 8 8 4 5 9 2 0 5 4 1 3 3 4 0 5 3 9 2 2 0 0 0 1 1 3 7 8 6 3 0 0 9 4 5 5 6 0 6 8 8 1 6 6 7 4 0 0 1 6 9 8 4 2 0 5 5 8 0 4 0 3 3 6 3 7 9 5 3 7 6 4 5 2 0 3 0 4 0 2 4 3 2 2 5 6 6 1 3 5 2 7 8 3 6 9 5 1 1 7 7 8 8 3 8 6 3 8 7 4 4 3 9 6 6 2 5 3 2 2 4 9 8 5 0 6 5 4 9 9 5 8 8 6 2 3 4 2 8 1 8 9 9 7 0 7 7 3 3 2 7 6 1 7 1 7 8 3 9 2 8 0 3 4 9 4 6 5 0 1 4 3 4 5 5 8 8 9 7 0 7 1 9 4 2 5 8 6 3 9 8 7 7 2 7 5 4 7 1 0 9 6 2 9 5 3 7 4 1 5 2 1 1 1 5 1 3 6 8 3 5 0 6 2 7 5 2 6 0 2 3 2 6 4 8 4 7 2 8 7 0 3 9 2 0 7 6 4 3 1 0 0 5 9 5 8 4 1 1 6 6 1 2 0 5 4 5 2 9 7 0 3 0 2 3 6 4 7 2 5 4 9 2 9 6 6 6 9 3 8 1 1 5 1 3 7 3 2 2 7 5 3 6 4 5 0 9 8 8 8 9 0 3 1 3 6 0 2 0 5 7 2 4 8 1 7 6 5 8 5 1 1 8 0 6 3 0 3 6 4 4 2 8 1 2 3 1 4 9 6 5 5 0 7 0 4 7 5 1 0 2 5 4 4 6 5 0 1 1 7 2 7 2 1 1 5 5 5 1 9 4 8 6 6 8 5 0 8 0 0 3 6 8 5 3 2 2 8 1 8 3 1 5 2 1 9 6 0 0 3 7 3 5 6 2 5 2 7 9 4 4 9 5 1 5 8 2 8 4 1 8 8 2 9 4 7 8 7 6 1 0 8 5 2 6 3 9 8 1 3 9 5 5 9 9 0 0 6 7 3 7 6 4 8 2 9 2 2 4 4 3 7 5 2 8 7 1 8 4 6 2 4 5 7 8 0 3 6 1 9 2 9 8 1 9 7 1 3 9 9 1 4 7 5 6 4 4 8 8 2 6 2 6 0 3 9 0 3 3 8 1 4 4 1 8 2 3 2 6 2 5 1 5 0 9 7 4 8 2 7 9 8 7 7 7 9 9 6 4 3 7 3 0 8 9 9 7 0 3 8 8 8 6 7 7 8 2 2 7 1 3 8 3 6 0 5 7 7 2 9 7 8 8 2 4 1 2 5 6 1 1 9 0 7 1 7 6 6 3 9 4 6 5 0 7 0 6 3 3 0 4 5 2 7 9 5 4 6 6 1 8 5 5 0 9 6 6 6 6 1 8 5 6 6 4 7 0 9 7 1 1 3 4 4 4 7 4 0 1 6 0 7 0 4 6 2 6 2 1 5 6 8 0 7 1 7 4 8 1 8 7 7 8 4 4 3 7 1 4 3 6 9 8 8 2 1 8 5 5 9 6 7 0 9 5 9 1 0 2 5 9 6 8 6 2 0 0 2 3 5 3 7 1 8 5 8 8 7 4 8 5 6 9 6 5 2 2 0 0 0 5 0 3 1 1 7 3 4 3 9 2 0 7 3 2 1 1 3 9 0 8 0 3 2 9 3 6 3 4 4 7 9 7 2 7 3 5 5 9 5 5 2 7 7 3 4 9 0 7 1 7 8 3 7 9 3 4 2 1 6 3 7 0 1 2 0 5 0 0 5 4 5 1 3 2 6 3 8 3 5 4 4 0 0 0 1 8 6 3 2 3 9 9 1 4 9 0 7 0 5 4 7 9 7 7 8 0 5 6 6 9 7 8 5 3 3 5 8 0 4 8 9 6 6 9 0 6 2 9 5 1 1 9 4 3 2 4 7 3 0 9 9 5 8 7 6 5 5 2 3 6 8 1 2 8 5 9 0 4 1 3 8 3 2 4 1 1 6 0 7 2 2 6 0 2 9 9 8 3 3 0 5 3 5 3 7 0 8 7 6 1 3 8 9 3 9 6 3 9 1 7 7 9 5 7 4 5 4 0 1 6 1 3 7 2 2 3 6 1 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7 0 9 3 7 6 5 0 2 2 6 0 1 4 9 2 9 1 0 1 1 5 1 7 1 7 7 6 3 5 9 4 4 6 0 2 0 2 3 2 4 9 3 0 0 2 8 0 4 0 1 8 6 7 7 2 3 9 1 0 2 8 8 0 9 7 8 6 6 6 0 5 6 5 1 1 8 3 2 6 0 0 4 3 6 8 8 5 0 8 8 1 7 1 5 7 2 3 8 6 6 9 8 4 2 2 4 2 2 0 1 0 2 4 9 5 0 5 5 1 8 8 1 6 9 4 8 0 3 2 2 1 0 0 2 5 1 5 4 2 6 4 9 4 6 3 9 8 1 2 8 7 3 6 7 7 6 5 8 9 2 7 6 8 8 1 6 3 5 9 8 3 1 2 4 7 7 8 8 6 5 2 0 1 4 1 1 7 4 1 1 0 9 1 3 6 0 1 1 6 4 9 9 5 0 7 6 6 2 9 0 7 7 9 4 3 6 4 6 0 0 5 8 5 1 9 4 1 9 9 8 5 6 0 1 6 2 6 4 7 9 0 7 6 1 5 3 2 1 0 3 8 7 2 7 5 5 7 1 2 6 9 9 2 5 1 8 2 7 5 6 8 7 9 8 9 3 0 2 7 6 1 7 6 1 1 4 6 1 6 2 5 4 9 3 5 6 4 9 5 9 0 3 7 9 8 0 4 5 8 3 8 1 8 2 3 2 3 3 6 8 6 1 2 0 1 6 2 4 3 7 3 6 5 6 9 8 4 6 7 0 3 7 8 5 8 5 3 3 0 5 2 7 5 8 3 3 3 3 7 9 3 9 9 0 7 5 2 1 6 6 0 6 9 2 3 8 0 5 3 3 6 9 8 8 7 9 5 6 5 1 3 7 2 8 5 5 9 3 8 8 3 4 9 9 8 9 4 7 0 7 4 1 6 1 8 1 5 5 0 1 2 5 3 9 7 0 6 4 6 4 8 1 7 1 9 4 6 7 0 8 3 4 8 1 9 7 2 1 4 4 8 8 8 9 8 7 9 0 6 7 6 5 0 3 7 9 5 9 0 3 6 6 9 6 7 2 4 9 4 9 9 2 5 4 5 2 7 9 0 3 3 7 2 9 6 3 6 1 6 2 6 5 8 9 7 6 0 3 9 4 9 8 5 7 6 7 4 1 3 9 7 3 5 9 4 4 1 0 2 3 7 4 4 3 2 9 7 0 9 3 5 5 4 7 7 9 8 2 6 2 9 6 1 4 5 9 1 4 4 2 9 3 6 4 5 1 4 2 8 6 1 7 1 5 8 5 8 7 3 3 9 7 4 6 7 9 1 8 9 7 5 7 1 2 1 1 9 5 6 1 8 7 3 8 5 7 8 3 6 4 4 7 5 8 4 4 8 4 2 3 5 5 5 5 8 1 0 5 0 0 2 5 6 1 1 4 9 2 3 9 1 5 1 8 8 9 3 0 9 9 4 6 3 4 2 8 4 1 3 9 3 6 0 8 0 3 8 3 0 9 1 6 6 2 8 1 8 8 1 1 5 0 3 7 1 5 2 8 4 9 6 7 0 5 9 7 4 1 6 2 5 6 2 8 2 3 6 0 9 2 1 6 8 0 7 5 1 5 0 1 7 7 7 2 5 3 8 7 4 0 2 5 6 4 2 5 3 4 7 0 8 7 9 0 8 9 1 3 7 2 9 1 7 2 2 8 2 8 6 1 1 5 1 5 9 1 5 6 8 3 7 2 5 2 4 1 6 3 0 7 7 2 2 5 4 4 0 6 3 3 7 8 7 5 9 3 1 0 5 9 8 2 6 7 6 0 9 4 4 2 0 3 2 6 1 9 2 4 2 8 5 3 1 7 0 1 8 7 8 1 7 7 2 9 6 0 2 3 5 4 1 3 0 6 0 6 7 2 1 3 6 0 4 6 0 0 0 3 8 9 6 6 1 0 9 3 6 4 7 0 9 5 1 4 1 4 1 7 1 8 5 7 7 7 0 1 4 1 8 0 6 0 6 4 4 3 6 3 6 8 1 5 4 6 4 4 4 0 0 5 3 3 1 6 0 8 7 7 8 3 1 4 3 1 7 4 4 4 0 8 1 1 9 4 9 4 2 2 9 7 5 5 9 9 3 1 4 0 1 1 8 8 8 6 8 3 3 1 4 8 3 2 8 0 2 7 0 6 5 5 3 8 3 3 0 0 4 6 9 3 2 9 0 1 1 5 7 4 4 1 4 7 5 6 3 1 3 9 9 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1 6 3 8 2 8 6 6 5 2 7 7 0 0 9 7 5 2 7 6 7 0 6 9 7 7 7 0 3 6 4 3 9 2 6 0 2 2 4 3 7 2 8 4 1 8 4 0 8 8 3 2 5 1 8 4 8 7 7 0 4 7 2 6 3 8 4 4 0 3 7 9 5 3 0 1 6 6 9 0 5 4 6 5 9 3 7 4 6 1 6 1 9 3 2 3 8 4 0 3 6 3 8 9 3 1 3 1 3 6 4 3 2 7 1 3 7 6 8 8 8 4 1 0 2 6 8 1 1 2 1 9 8 9 1 2 7 5 2 2 3 0 5 6 2 5 6 7 5 6 2 5 4 7 0 1 7 2 5 0 8 6 3 4 9 7 6 5 3 6 7 2 8 8 6 0 5 9 6 6 7 5 2 7 4 0 8 6 8 6 2 7 4 0 7 9 1 2 8 5 6 5 7 6 9 9 6 3 1 3 7 8 9 7 5 3 0 3 4 6 6 0 6 1 6 6 6 9 8 0 4 2 1 8 2 6 7 7 2 4 5 6 0 5 3 0 6 6 0 7 7 3 8 9 9 6 2 4 2 1 8 3 4 0 8 5 9 8 8 2 0 7 1 8 6 4 6 8 2 6 2 3 2 1 5 0 8 0 2 8 8 2 8 6 3 5 9 7 4 6 8 3 9 6 5 4 3 5 8 8 5 6 6 8 5 5 0 3 7 7 3 1 3 1 2 9 6 5 8 7 9 7 5 8 1 0 5 0 1 2 1 4 9 1 6 2 0 7 6 5 6 7 6 9 9 5 0 6 5 9 7 1 5 3 4 4 7 6 3 4 7 0 3 2 0 8 5 3 2 1 5 6 0 3 6 7 4 8 2 8 6 0 8 3 7 8 6 5 6 8 0 3 0 7 3 0 6 2 6 5 7 6 3 3 4 6 9 7 7 4 2 9 5 6 3 4 6 4 3 7 1 6 7 0 9 3 9 7 1 9 3 0 6 0 8 7 6 9 6 3 4 9 5 3 2 8 8 4 6 8 3 3 6 1 3 0 3 8 8 2 9 4 3 1 0 4 0 8 0 0 2 9 6 8 7 3 8 6 9 1 1 7 0 6 6 6 6 6 1 4 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