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Sergey Karatkevich kevit

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View capybara cheat sheet
=Navigating=
visit('/projects')
visit(post_comments_path(post))
=Clicking links and buttons=
click_link('id-of-link')
click_link('Link Text')
click_button('Save')
click('Link Text') # Click either a link or a button
click('Button Value')
View gist:525267
require 'growl'
module Jekyll
class GrowlPreHook < Hook
safe false
sequence :pre
def run(site)
Growl.notify 'Building...', :title => 'Jekyll'
end
@joe-pindell
joe-pindell / ExportThingsToTaskPaper.scpt
Created Apr 8, 2011
An Applescript to export from Things to TaskPaper
View ExportThingsToTaskPaper.scpt
set thePath to (path to desktop as Unicode text) & "ThingsToDo.txt"
set thingsToDoFile to (open for access file thePath with write permission)
set eof of thingsToDoFile to 0
set cr to ASCII character 10
tell application "Things"
-- Export to-dos from Inbox
write "Inbox:" & return to thingsToDoFile as «class utf8»
repeat with td in to dos of list "Inbox"
@pksunkara
pksunkara / config
Last active Oct 21, 2020
Sample of git config file (Example .gitconfig) (Place them in $XDG_CONFIG_HOME/git)
View config
[user]
name = Pavan Kumar Sunkara
email = pavan.sss1991@gmail.com
username = pksunkara
[core]
editor = vim
whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
pager = delta
[sendemail]
smtpencryption = tls
@mpasternacki
mpasternacki / 00-packages_builder.rb
Created May 29, 2012
Debian packaging continuous integration
View 00-packages_builder.rb
# Chef resources describing how to set up package repository server,
# simplified fromactual cookbook (not open sourced yet). Sets up apt
# repository in /srv/apt directory, with system user "apt-repo". Packages
# are GPG-signed to prevent apt-get from complaining on every install.
#
# Directory /srv/apt should be reachable to clients via http or other
# means. This is left as an exercise for the reader.
#
# For extra explanations, see:
# http://joseph.ruscio.org/blog/2010/08/19/setting-up-an-apt-repository/
@hellerbarde
hellerbarde / latency.markdown
Created May 31, 2012 — forked from jboner/latency.txt
Latency numbers every programmer should know
View latency.markdown

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs
Read 1 MB sequentially from memory ..... 250,000 ns  = 250 µs
@marktheunissen
marktheunissen / pedantically_commented_playbook.yml
Last active Oct 20, 2020 — forked from phred/pedantically_commented_playbook.yml
Insanely complete Ansible playbook, showing off all the options
View pedantically_commented_playbook.yml
This playbook has been removed as it is now very outdated.
View alfred.rb
dmg_package "Alfred" do
volumes_dir "Alfred.app"
source "http://cachefly.alfredapp.com/alfred_1.3.1_261.dmg"
checksum "c951c4dc05ff1091359358d710142cabef2c190be41f799244669f879cff7e80"
action :install
owner WS_USER
end
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active Oct 22, 2020
OS X Screencast to animated GIF
View GIF-Screencast-OSX.md

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@meleyal
meleyal / osx.sh
Last active Oct 2, 2020
OSX defaults, based on http://mths.be/osx
View osx.sh
##
# OSX defaults, based on http://mths.be/osx
#
# Ask for the administrator password upfront
sudo -v
# Set computer name (as done via System Preferences → Sharing)
sudo scutil --set ComputerName "air"
sudo scutil --set HostName "air"
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