What I Learned Today

18. April 2015 · 1 comment · Categories: Gadgets · Tags: , , , , ,

What I Learned Today

WordPress tells me this is the 17th post I’ve written. That’s not true at all. I know it’s not true. This is the 31st post I’ve written. But the missing 14 or are gone forever. Why? Because in my own hubris and impatience, I deleted them forever, accidentally, at 2am this morning.

Lesson 1: NEVER AUTOREMOVE/UNINSTALL/PURGE A PROGRAM WITHOUT UNDERSTANDING WHAT IT WILL TAKE WITH IT

Using Amazon Linux, I installed the (then) current versions of apache, mysql, php, etc. That’s fine. They’ve worked great. But a program I wanted to play with required PHP 5.4+, while I was stuck on 5.3. So I uninstalled PHP, but then needed to update apache, mysql, etc. – so I just uninstalled them all, purged everything, and installed newer versions.

I purged everything.

I purged everything.

I purged everything.

I purged the mysql database.

All of my posts are WERE stored in that database. All of the data from my project management software were stored in that database. All of the user login data from my site were stored in that database.

Lesson 2: NEVER DO SOMETHING REALLY LATE AT NIGHT

When I told my wife I’d done this, the first thing out of her mouth: “Did you do this really late last night?” Yes. Yes I did. Just like she’s been reminding me not to do since she was my girlfriend. I know better. It happens A LOT (though never this critically – see lesson 3…). I know by know that when I wake up at 6am with 4 hours sleep, work a full day, grab supper and run out to a function until 10pm, get home at 11 then work for 2 more hours until I’m passing out – that is not the time to do what I did.

Lesson 3: FREQUENT BACKUPS

The only reason this is post 17 and not post 1 is I do have a backup from the end of February.

This is what I’m kicking myself the most over – because the very last thing I put into the mysql database (I’m not kidding) is a reminder to myself to set up a regular backup system.

The irony of this is agonizing.

What I Lost

2 months of blog posts – my World War I series 100 years later in Real Time (each Saturday, releasing a mock news article about what happened 100 ago to date). 2 months of project management work items/tasks/bug tracking/etc.  Other things I don’t know yet.

APPLICATION

1. Regular backups. Since I write bi-weekly, I’ll just do it after each article.

2. Don’t do anything after 11pm that can’t be CTRL-Z’ed.

3. Understand what the command I’m about to do does.

4. Get away from my computer right now before I break it physically.

Pomodoros, Kanban, and Scrum

17. February 2015 · Write a comment · Categories: Gadgets · Tags: , , , , ,

I’ve mentioned it before, but I just wanted to reiterate: I’ve been much more productive with the pomodoro technique the last few weeks. I use kanbanflow.com to manage it – the combination Kanban board and pomodoro timer works great for me. In the past, by todo list has been pretty random, ad-hoc, and subject to constant changes.

Saturday, I set up my board – my todo tasks for the following week. This will range from “Exercise like this” to “Read this” to “Update that.” Each morning, I make sure my hard-copy planner matches up with what’s on the board, and also do a review of the previous day to see how I did. I DO NOT add anything to the new day’s list that morning – any additions were done on previous days. This means that my list is feature-locked each morning. I feel like this is a little bit of Scrum – Sunday I review my previous week, check to see what I need to do this week, have daily standups to see how I’m going, and check my progress at the same time.

The pomodoro advantage increases productivity first by keeping me focused (“I can focus on this huge task for just 25 minutes”), removing guilt over relaxing (“I’ll check that email in 7 more minutes” [yes, I feel guilty for taking breaks]), and also letting me keep track of my time (“Ugh, I spent 45 minutes reading email? That’s awful!”). I’m still crunching numbers on my productivity last year and so far this year, but when I get to a good point (perhaps end of this quarter) I’ll take a close look at how it’s been.