Nate Armstrong armstrongnate
armstrongnate
/ rbenv 187 mountain lion
Created
May 24, 2013 18:00
Install ruby 1.8.7 using rbenv on mountain lion.
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| Ultimately, this line did the trick: | |
| $ CONFIGURE_OPTS="--without-tk" rbenv install 1.8.7-p370 | |
| Additional info: | |
| https://github.com/sstephenson/ruby-build/issues/207 | |
| https://github.com/sstephenson/ruby-build/wiki#installing-187-on-os-x-108-mountain-lion |
armstrongnate
/ json request objective c
Last active
December 17, 2015 10:08
JSON HTTP request in objective-c
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| NSURL *wiresUrl = [NSURL URLWithString:@"http://blahblah.com.192.168.1.100.xip.io/stuff.json"]; | |
| NSData *jsonData = [NSData dataWithContentsOfURL:wiresUrl]; | |
| NSError *error = nil; | |
| NSDictionary *dataDictionary = [NSJSONSerialization JSONObjectWithData:jsonData options:0 error:&error]; |
armstrongnate
/ install rmagick gem mac
Created
May 13, 2013 15:13
Installing rmagick gem can be somewhat of a pain. Here's what ended up doing it for me.
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| brew update | |
| brew uninstall ImageMagick | |
| brew install ImageMagick | |
| gem uninstall rmagick | |
| gem install rmagick | |
| cd /usr/local/Cellar/imagemagick/6.8.0-10/lib | |
| ln -s libMagick++-Q16.7.dylib libMagick++.dylib | |
| ln -s libMagickCore-Q16.7.dylib libMagickCore.dylib | |
| ln -s libMagickWand-Q16.7.dylib libMagickWand.dylib | |
| bundle |
armstrongnate
/ typeahead comma
Last active
December 16, 2015 22:48
set comma and space on typeahead selection.
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| message_input.on('typeahead:selected', function(e) { | |
| query = $(this).val(); | |
| $(this).typeahead('setQuery', ''); | |
| $(this).val(query + ', '); | |
| }); |
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| Raw angular app: | |
| Make sure karma is installed | |
| >> npm install -g karma | |
| Clone bare angular app from angular tutorial | |
| >> git clone git://github.com/angular/angular-phonecat.git | |
| >> git checkout -f step-0 | |
| Run the server: |
armstrongnate
/ node-notes
Last active
December 16, 2015 08:59
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| How to install node on Ubuntu | |
| >> git clone https://github.com/joyent/node.git | |
| >> cd node/ | |
| >> ./configure | |
| >> make | |
| >> sudo make install | |
| Install NPM |
armstrongnate
/ dequeue_default_table_view_cell.swift
Created
December 11, 2015 23:22
tableView:cellForRowAtIndexPath using UITableViewCell class with preset style
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| func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell { | |
| var cell: UITableViewCell? | |
| cell = tableView.dequeueReusableCellWithIdentifier(UITableViewCell.wta_reuseableIdentifier()) | |
| if cell == nil { | |
| cell = UITableViewCell(style: .Value1, reuseIdentifier: UITableViewCell.wta_reuseableIdentifier()) | |
| } | |
| if let result = viewModel?.results.value[indexPath.row] { |
armstrongnate
/ forwardness.cpp
Created
December 7, 2015 03:00
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| ai::Agent::Action * Chan::Program(const ai::Agent::Percept * percept) | |
| { | |
| ai::CCheckers::Action *action = new ai::CCheckers::Action; | |
| ai::CCheckers::MoveData move; | |
| std::string board_str = percept->GetAtom("BASIC_BOARD").GetValue(); | |
| ai::CCheckers::BasicBoard board(board_str); | |
| int player = atoi(percept->GetAtom("PLAYER_NUMBER").GetValue().c_str()); |
armstrongnate
/ UIImageHelpers.swift
Last active
December 2, 2015 21:19
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| // | |
| // UIImage+Blurs.swift | |
| // | |
| // Created by Nate Armstrong on 12/2/15. | |
| // Copyright © 2015 Nate Armstrong. All rights reserved. | |
| // | |
| // | |
| // Compression uses RBResizer: https://gist.github.com/hcatlin/180e81cd961573e3c54d | |
| import Foundation |
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| DISPLAY=192.168.0.2:0 # replace `192.168.0.2` with the host machine's local ip |