Jeffrey E. F. Friedl

Jeffrey Friedl was raised in the countryside of Rootstown, Ohio, and had aspirations of being an astronomer until one day he noticed a TRS-80 Model I sitting unused in the corner of the chem lab (bristling with a full 16K of RAM, no less). He eventually began using Unix (and regular expressions) in 1980, and earned degrees in Computer Science from Kent (BS) and the University of New Hampshire (MS). He did kernel development for Omron Corporation in Kyoto, Japan for eight years before moving in 1997 to Silicon Valley to apply his regular-expression know-how to financial news and data for a little-known company called "Yahoo!"

When faced with the daunting task of filling his copious free time, Jeffrey enjoys playing Ultimate Frisbee and basketball with friends at Yahoo!, programming his house, and feeding the squirrels and jays in his back yard. He also enjoys spending time with his wife Fumie, and preparing for the Fall 2002 release of their first "software project" together.

Mastering Regular Expressions Mastering Regular Expressions
by Jeffrey E. F. Friedl
Third Edition August 2006
Print: $44.99
Ebook: $35.99

Mastering Regular Expressions Mastering Regular Expressions
by Jeffrey E. F. Friedl
Second Edition July 2002
OUT OF PRINT

Mastering Regular Expressions Mastering Regular Expressions
by Jeffrey E. F. Friedl
January 1997
OUT OF PRINT

Jeffrey E. F. blogs at:

Kyoto’s Aoi Matsuri Festival, #2

May 19 2013

This post is a few more shots following on from "Quick Peek from Kyoto’s Aoi Matsuri", about one of Kyoto's main "period costumes" festivals, the Aoi Matsuri festival (葵祭; at Wikipedia). Of course, where you have horses on parade, you have... To be continued... read more

Quick Peek from Kyoto’s Aoi Matsuri

May 18 2013

The Aoi Matsuri festival (@ Wikipedia), one of Kyoto's big three festivals, was held the other day, and I stopped by for the first time in many years to photograph the folks in period (circa 1000AD) costumes. A cursory scan of the initial photos shows that I missed focus on… read more

Last Year’s Kurama Fire Festival

May 12 2013

Dipping into my archives from last October, I realize that I haven't yet posted much about the Kurama Fire Festival (鞍馬の火祭り) that I briefly mentioned at the time, and a bit in my shooting-with-two-bodies post. One reason that I haven't posted is that the photos are not very good (taken… read more

Kyoto’s Amazing Haradanien Garden, Part 4

May 07 2013

Today's post is part four on the Haradanien Garden (原谷苑) in north-western Kyoto (prior parts: one, two, three, and a bonus couple photo shoot). Today's simple post includes three more wigglegrams, adding to those in part three and my first post from the garden. div#dSJd0AA img { width:442px; height:690px; visibility:hidden;… read more

Kyoto’s Amazing Haradanien Garden, Part 3

May 06 2013

This post is a continuation earlier parts of "Kyoto’s Amazing Haradanien Garden", where in part one I introduced the location, and in part two I explained how it's wonderful even though it's quite crowded. Folks wanting a couple shot would usually ask someone walking by to take it, but the… read more

Kyoto’s Amazing Haradanien Garden, Part 2

May 02 2013

This post is a continuation from Part 1 of "Kyoto’s Amazing Haradanien Garden", with a bunch more photos that I hope gives a sense what it's like to visit at the height of cherry-blossom season. I'll explain below why Haradanien (原谷苑) is wonderful despite the crowds, but make no mistake,… read more

“Hot Yoga”

April 30 2013

Holy cow, I'm drained. I tried something called "hot yoga" today at a local gym (Inspa in eastern Kyoto, near Sanjo Kawaramachi). I'd never done yoga... it seems to be simple stretching and balance, but "hot yoga" is doing it in a humid room heated to about 36°C (97°F). Fumie… read more

Bento for a Big Boy

April 26 2013

Anthony (fifth grade) has a school field trip today for which Fumie had to make a bento lunch. It's been a while since he needed one of these, though when in preschool (five years ago!) he needed a bento every day. The challenges of bento design are many... food that… read more

“Idiot for Noodles”, Kyoto Ramen You Won’t Forget

April 25 2013

I'll follow up my post about Restaurant "Kiev" with another Kyoto restaurant of note, Men-Baka ("Noodle Idiot", めん馬鹿一代), which Damien Douxchamps brought me to. The proprietor saw my big camera and warned that I'd be too dangerous to take photos of my own ramen, so suggested that I take the… read more

Dinner at Kyoto’s “Kiev” Restaurant: Highly Recommended

April 25 2013

We recently had a very nice family dinner at the Kiev Russian Restaurant (レストランキエフ) in Kyoto's Gion district. I'd never had Russian cuisine and so didn't really know what to expect, but it was fantastic. It was a good place to make a first impression of Russian food because the… read more

Kyoto’s Amazing Haradanien Garden, Part 1

April 20 2013

Yesterday's post ("Photo Shoot at Kyoto’s Haradanien Garden: John and Ai") has inspired me to at least start to try to show the magnificent Haradanien Garden (原谷苑) in north-west Kyoto, a few kilometers in the mountains behind the Kinkakuji "Golden Pavilion" Temple. I'd made my first visit last week and… read more