| Then /^(?:|I )should see "([^\"]*)"(?: within "([^\"]*)")?$/ do |text, selector| | |
| with_scope(selector) do | |
| if defined?(Spec::Rails::Matchers) | |
| page.should have_xpath("//*[text()='#{text}']", :visible => true) | |
| else | |
| assert page.has_xpath("//*[text()='#{text}']", :visible => true) | |
| end | |
| end | |
| end |
| binary_search = (val, L) -> | |
| return false if L.length == 0 | |
| mid = Math.floor(L.length / 2) | |
| if L[mid] == val | |
| return mid | |
| else if val > L[mid] | |
| binary_search(val, L[(mid + 1)..(L.length)]) | |
| else | |
| binary_search(val, L[0..(mid - 1)]) |
| # Configuration file for dnsmasq. | |
| # | |
| # Format is one option per line, legal options are the same | |
| # as the long options legal on the command line. See | |
| # "/usr/sbin/dnsmasq --help" or "man 8 dnsmasq" for details. | |
| # The following two options make you a better netizen, since they | |
| # tell dnsmasq to filter out queries which the public DNS cannot | |
| # answer, and which load the servers (especially the root servers) | |
| # unnecessarily. If you have a dial-on-demand link they also stop |
I wanted to use inline SVG in a rails app. Two steps were needed to enable this:
Set content type to application/xhtml+xml. I enabled this globally by adding this to application_controller.rb
before_filter{ response.content_type = 'application/xhtml+xml' }
Indicate we're using XHTML in the <html> tag. I enabled this globally in application.html.erb:
| require 'spec_helper' | |
| $count = 0 | |
| $count_each = 0 | |
| $count_all = 0 | |
| shared_examples_for "before :each" do | |
| it { should == 1 } | |
| it { should == 2 } | |
| end |
I'm tired of massive delay (500-1000 ms pings) while uploading large files. QoS helps some, but a significant portion remains due to bufferbloat (100-150ms). This leads to delay in VoIP calls and generally sluggish web browsing while uploading.
The new Codel algorithm in OpenWRT / Attitude Adjustment should help a lot. The results below show only ~5-6ms of added latency during uploads (i.e. 14ms vs 500+ms before!). Insane.
These instructions are for the TP-Link TL-WDR4300, because I got a good deal. If you have the money, buy a Netgear WNDR3800 and install CeroWRT, you'll probably see even better results.
In short, its fully supported in OpenWRT Attitude Adjustment and works well for my needs:
| /* Flatten das boostrap */ | |
| .well, .navbar-inner, .popover, .btn, .tooltip, input, select, textarea, pre, .progress, .modal, .add-on, .alert, .table-bordered, .nav>.active>a, .dropdown-menu, .tooltip-inner, .badge, .label, .img-polaroid { | |
| -moz-box-shadow: none !important; | |
| -webkit-box-shadow: none !important; | |
| box-shadow: none !important; | |
| -webkit-border-radius: 0px !important; | |
| -moz-border-radius: 0px !important; | |
| border-radius: 0px !important; | |
| border-collapse: collapse !important; | |
| background-image: none !important; |
| #!/bin/csh | |
| # Add bash path to Plex path. | |
| set path = ($path /usr/local/bin) | |
| # Sleep for a pseudorandom period (up to 10 seconds) to limit the number of instances that start at once | |
| sleep `echo $$%10 | bc` | |
| /root/comchap/comcut --ffmpeg=/usr/local/bin/ffmpeg --comskip=/root/comskip/comskip --lockfile=/tmp/comchap.lock --comskip-ini=/usr/local/etc/comskip.ini "$1" | |
| HandBrakeCLI -i "$1" -o "$1".mkv --format mkv --encoder x264 --quality 20 --loose-anamorphic --decomb fast --x264-preset fast --h264-profile high --h264-level 4.1 | |
| find /mnt -name "*.ts" -not -path "*/\.*" -delete |
| RAILS_ENV=production rake db:setup | |
| # produces the error below.....hmmm.....it's a no-worky | |
| psql:/yourprojectpath/yourproject/db/structure.sql:29: ERROR: could not open extension control file "/usr/share/postgresql/9.1/extension/hstore.control": No such file or directory | |
| # hstore postgresql extension needs to be installed, so.... | |
| sudo apt-get install postgresql-contrib | |
| # now your extension should be available to enable so log in with psql | |
| psql -d yourproject_production -U yourdbuser -W |
| module MyApp | |
| class Application < Rails::Application | |
| if Rails.env == 'test' | |
| require 'diagnostic' | |
| config.middleware.use(MyApp::DiagnosticMiddleware) | |
| end | |
| end | |
| end |
