Hardscrabble 🍫

By Max Jacobson

seal attack

04 Dec 2012

a video from my travels:

SEAL ATTACK.MOV from Max Jacobson on Vimeo.

Some additional photos via my instagram (http://instagram.com/maxjacobson):

Seal swims near old lady

Guy jumps by seal

Stoic seal

erb and indendation

02 Dec 2012

Earlier while sleeping on the plane I had an idea for a method that I want to write.

I use erb, not haml, because haml is confusing, and erb looks like HTML which isn’t really confusing anymore.

What I do is I have a layout.erb file which is the template for the entire site. All the pages look the same because they all use the same template. The only three things that change are the title, subtitle, and yield.

So whenever you try to go to a page, the code runs and figures out what the HTML should be, which I typically put into a String variable called the_html. Then, depending on what you’re doing, I set the title and subtitle in two global variables, @title and @subtitle. These will fill out the <h1> and <h2> header tags.

Then the last thing I do in the code is run erb the_html which sends the freshly-tossed-together html into the “yield” aka the body of the page.

Here I’ll just share what my template looks like right now:

<html lang="en-US">
  <meta charset="UTF-8">
  <title><%= @title.downcase %> - <%= @subtitle.downcase %></title>
  <link href="/css/style.css" rel="stylesheet" />
  <link rel="alternate" type="application/atom+xml" href="/feed" />
  <meta name="author" content="<%= get_author_name %>">
  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
  <meta name="HandheldFriendly" content="true" />
<div id="container">
<h1 id="title"><a href ="/"><%= @title.downcase %></a></h1>
<h1 id="author">by <%= get_author_name.downcase %></h1>
<h2 class="instapaper_title"><%= @subtitle.downcase %></h2>
<%= yield %>
<hr />
<form action="/search" id="searchbox">
  <input type="text" name="q" placeholder="Search..."> <input type="submit" value="search">
<p><small>This blog running on an as-yet-untitled and unfinished blogging engine created by <a href="http://maxjacobson.net">Max Jacobson</a> on the morning of December 1, 2012. It uses Ruby, Sinatra, and Heroku.</small></p>
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And I’m pretty happy with this! I have no idea if I’m doing things in any kind of best-practice way but it makes sense to me and I can do a couple things with it and I’m pretty happy.

But the one thing I’m kind of not happy with is the problem of indendation. When I’m assembling the_html, it’s all going into one String. Here’s a typical chunk of code:

if post_info[:tags_array].length > 0
  the_html << "<p>Tags:</p>\n"
  the_html << "<ul id=\"the-tags\">\n"
  post_info[:tags_array].each do |tag|
    the_html << "  <li><a href=\"/tag/#{tag}\">#{tag}</a></li>\n"
  the_html << "</ul>\n"

See how I’m manually inserting spaces and new lines (\n)? I feel like this is not how it’s meant to be.

So the idea i had earlier today is to not bother with new lines or spaces at all, just throw it all into one flat string, and then pass it through a method at the end for, essentially, “prettifying” it and indenting it properly, and then running erb on that. I don’t know if I want to bite off that problem to solve just yet but I’m starting to want to. But I’m sure there’s an easier way to be doing this.

I am on an airplane

02 Dec 2012

I am flying to California with my sister and my dad and we’re going to look at some schools that she has applied to. I’m grateful I was invited on this trip. I’m not sure I’m strictly necessary.

I went to California as a kid as part of a “Teen Tour” summer camp. It was a bunch of kids (I was twelve, most of the rest were around fifteen, sixteen) crammed on a bus and shuttled down the coast. My memories of it are all, weirdly, from the hotels we stayed in and the bus itself. I don’t recall LA, for example. But I’m excited to see it in part because up until fairly recently my main goal in life was to write for the movies and / or television shows. It’s been fun and weird transitioning life goals. There’s a sort of sadness to it? Not on my end, but a perceived one on theirs. I perceive that they’re sad for me. Which is fine, and kind, but not necessary.

Gaby wants to study linguistics because she loves learning and learning about languages. I support that very much. She’ll expand her brain like crazy studying this stuff.

I am a stalk of grass bending in the wind, growing toward the sun. I hope she will be too.

She just caught me writing this and laughed at me. Namaste.