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8 items tagged “ericholscher”

2017

Breaking Cliques at Events. Eric proposes a new guideline for long-running conferences, which have a tendency to form somewhat insular cliques of the attendees who have been going the longest: “For every year you have attended the event, you should try to meet that many new people each day.”

# 3rd December 2017, 1:51 am / conferences, ericholscher

The Pac-Man Rule at Conferences. This is such a good idea from Eric Holscher: at the conferences he organizes he tells his attendees “When standing as a group of people, always leave room for 1 person to join your group”—to encourage networking and inclusive converations.

# 17th November 2017, 2:34 am / conferences, ericholscher

2009

Announcing Kong: A server description and deployment testing tool. An ultra simple website monitoring tool written in Django which makes it easy to manage a list of Twill scripts for testing different sites. It was developed at the Lawrence Journal-World—Eric showed me a demo if this a year or so ago and I’ve been hoping they would open source it.

# 18th November 2009, 12:47 pm / django, ericholscher, kong, monitoring, open-source, ops

Correct way to handle mobile browsers. If your site has an equivalent “mobile” version running on a different subdomain, how and when should you redirect mobile users to it and how should you let them opt in or opt out?

# 10th November 2009, 8:57 am / django, ericholscher, mobile, redirect, usability

Large Problems in Django, Mostly Solved: Search. Eric Holscher shows how Haystack uses a number of common Django patterns (object registration, pluggable backends, QuerySet-style chaining and class-based views) to great effect in creating a powerful search application for Django. Makes me wonder if more of those patterns should be promoted to first class concepts within Django.

# 3rd November 2009, 10:42 am / classbasedviews, django, ericholscher, haystack, patterns, python, search

Debugging Django in Production Revisited. Eric Holscher expands his show-technical-errors-to-superusers middleware to only show them to users in the group named “Technical Errors”.

# 7th September 2009, 5:21 am / debugging, django, ericholscher, middleware, python

Django now has fast tests. Changeset 9756 switched Django’s TestCase class to running tests inside a transaction and rolling back at the end (instead of doing a full dump and reload). “Ellington’s test suite, which was taking around 1.5-2 hours to run on Postgres, has been reduced to 10 minutes.”

# 16th January 2009, 11:40 am / django, ellington, ericholscher, python, testing, transactions, unittests

2008

Python gems of my own (via) Did you know you can pass 128 as a flag to Python’s re.compile() function to spit out a parse tree? I didn’t. re.compile(“pattern”, 128)

# 3rd November 2008, 11:59 am / ericholscher, python, regex