Disqus - Latest Comments for tracefunc

Re: Custom dialog for data-confirm in Rails

Jamie Macey — Mon, 11 Jan 2016 16:41:10 -0000

Instead of overriding the whole thing, why not just use the existing hooks provided by allowAction? This is using a custom Modal library, but the principle is the same...



$(document).on('confirm', function (event) {
  var element = event.target;
  var message = element.data("confirm");
  
  // Display prompt
  Modal.confirm(message, function() {
    // User hits OK
    // Remove data-confirm
    element.data("confirm", null);
    // Re-click link
    element.trigger("click.rails");
    // Replace data-confirm (in case of AJAX update, still want prompt next time)
    element.data("confirm", message);
  });
  // Prevent rails from popping up a browser box, we've already done the work
  return false;
});

Re: The Node Way - Testing Essentials

Jamie Macey — Tue, 03 Nov 2015 14:45:40 -0000

According to http://fredkschott.com/post... (by the author), this post was published Dec 2014.

Re: Another refactoring story - Black Matter

Jamie Macey — Mon, 24 Feb 2014 16:36:26 -0000

I'm suggesting https://gist.github.com/jam...

Separate out concerns, SurveyManager is probably going to be used elsewhere.

Re: Another refactoring story - Black Matter

Jamie Macey — Mon, 24 Feb 2014 16:13:21 -0000

Yeah, that one depends on the rest of the system. Invitation definitely suffers from some envy, but if SurveyManager is used in other contexts then it probably should stay in the inviter. Sticking with your "one dot" rule though, you cold extract the params hash from there into a local method that asks SurveyManager for a params hash, and then merge the relevant email and static fields.

Re: Another refactoring story - Black Matter

Jamie Macey — Mon, 24 Feb 2014 15:57:49 -0000

I'll propose a new rule: Any method that calls 0 local-object methods, and 1 or more methods on other objects, should belong on that object.

SurveyInviter#invitation probably belongs on the SurveyManager (not totally sure, but probably). SurveyInviter#valid? should definitely be proxying to MessageManager#valid? as well.

Re: What to refactor? - Black Matter

Jamie Macey — Mon, 17 Feb 2014 17:24:25 -0000

You mean Sandi Metz, not Sam. http://www.amazon.com/gp/pr...

Re: set_trace_func - Spec Timing

Jamie Macey — Thu, 15 Nov 2012 18:09:59 -0000

Update: RSpec has this built in now, you just need to call it with the --profile flag to get a list of the ten slowest specs.

Re: minitest mock -- which is more important? | polishing ruby by ryan davis

Jamie Macey — Fri, 27 Apr 2012 20:24:11 -0000

Do it! Asserting a series of calls is absolutely what I want to see the rare time I need it.

For stubs (as opposed to mocks), the former is Just Fine.

Re: Guides Development Commands - Padrino Ruby Web Framework

Jamie Macey — Sun, 22 Apr 2012 20:16:33 -0000

Bundler now has support for --path, which you can use to install to a specific directory. It even works now (unlike the few times they tried pre-1.0).

Don't include .bundle or the path you use in your git repo (as it may be different when deploying to production) but running bundle install --path ./vendor/bundle means the only gems I have installed systemwide are rake and bundler.

Re: set_trace_func - Installing Wifi without Internet

Jamie Macey — Sun, 08 May 2011 18:52:44 -0000

As an update, I just went through the install process on Ubuntu 11.04 Natty, and it works as advertised.

Install b43-fwcutter via apt-get or some other means, download the two mentioned files (linked as 'other' and 'files') and run the three lines of code in the box. Even better, I didn't need to reboot at all - the networking applet in the menu bar just picked up wifi networking right away.

Re: The Hippy Hacker

Jamie Macey — Sun, 19 Dec 2010 18:04:11 -0000

As well, it's pretty trivial to write assert_has for t::u.

Re: set_trace_func - Jekyll: Custom Liquid Tags

Jamie Macey — Tue, 05 Jan 2010 13:50:53 -0000

You're totally right, it should just be post|last_of_year. I'll fix the post later today.

Re: set_trace_func - Jekyll: Custom Liquid Tags

Jamie Macey — Tue, 05 Jan 2010 12:29:54 -0000

Good to hear. My archive helper is:

def last_of_year(post)
post['next'].nil? or post['next'].date.year != post['date'].year
end

Re: set_trace_func - Jekyll: Custom Liquid Tags

Jamie Macey — Tue, 29 Dec 2009 15:39:00 -0000

To build your own jekyll gem, just check out a copy from git. Make sure you uninstall any old version of jekyll from your gems. Then:

gem build jekyll.gemspec
gem install jekyll-0.5.4.gem # or whichever version built clean

That should get you a jekyll binary running whatever version of the code you had checked out.

Re: Magnus Holm - Temple

Jamie Macey — Sun, 20 Dec 2009 14:06:21 -0000

Nil comparisons remind me of what MySQL does with NULL. The null object (as a concept) is not comparable at all with numbers, so you cannot say that it is equal to, less than, or greater than any numeric value.

Re: set_trace_func ~ geoip_city on Leopard

Jamie Macey — Mon, 19 Oct 2009 09:05:37 -0000

Followup: In OSX 10.6 Snow Leopard, ruby is built in 64 bit so you need to specify "-arch x86_64" instead.

Re: litany against fear ¤ by nick quaranto ¤ On Gem Forking

Jamie Macey — Fri, 09 Oct 2009 18:52:11 -0000

Jeremy,

Would it be convenient enough if you were to set up your own subdomain, check out the forked gem from github or wherever, and then just build the gem and push it into your subdomain? That saves you from adding tons of subdomains to your gem env, and also is a bit of a prod to keep you on the ball about what code you're putting into your apps.

Re: James on Software | How to Watch Hulu From Canada (or Anywhere Else)

Jamie Macey — Thu, 28 May 2009 21:16:39 -0000

Linode/Ubuntu 8.10 here, got installed by changing default.rb line 32 to group "root" (my ubuntu installed user root with group root) and line 87 to action :nothing. The openvpn config that gets set up won't boot config, and without specifying which to boot it tries all of them - setting action to :nothing lets the script finish.

After that, manually doing `sudo /etc/init.d/openvpn start server` on the server boots up just fine from server.conf.

Finally, to get Tunnelblick to connect, I had to point it at explicit paths for the ca, cert, and key, in client.conf:88-90.

Unfortunately, now that it's connected, I seem to have the same problem as massive - logs on both sides say the connection was established, `route get google.com` on my mac comes up with interface tun0 and the correct gateway IP, but firefox just sits and hangs, as does `traceroute google.com` :/

Re: Ruby Best Practices - Blog

Jamie Macey — Fri, 17 Apr 2009 09:26:25 -0000

Ah, cool. You guys are using Textile though, right? I'm a markdown guy and it's harder for me to add a class for which highlight to use, which is why I went with prettify - just throw it at the code and it's an improvement over plain text.

Regardless, happy to see the code will make it into the feeds now.

Re: Ruby Best Practices - Blog

Jamie Macey — Thu, 16 Apr 2009 11:36:31 -0000

Greg, I'm running my blog off webby, and I've had success using prettify.js (http://code.google.com/p/go... to style plain markdown indented pre/code blocks - it keeps all the content in the article, so the feed readers get it, but those viewing it live still get decent highlighting.

Re: set_trace_func ~ Snippet: col

Jamie Macey — Wed, 10 Dec 2008 08:55:45 -0000

Downside, cut works on individual characters, and I much prefer not counting how many spaces are between the columns, or trying to determine if it actually *is* a tab. Heck, git status gives me #, \t, status:, three spaces, then filename. And if I recall correctly, the number of spaces depends on what the status is, so cut can't reliably give me a list of all the files pending for a commit, even if an egrep for '#\t.*:' correctly pulls the right lines.