xoebus
/ terminal-width.rb
Created
September 6, 2010 14:17
A snippet of code from HIRB to detect the terminal width.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| def detect_terminal_size | |
| if (ENV['COLUMNS'] =~ /^\d+$/) && (ENV['LINES'] =~ /^\d+$/) | |
| [ENV['COLUMNS'].to_i, ENV['LINES'].to_i] | |
| elsif (RUBY_PLATFORM =~ /java/ || !STDIN.tty?) && command_exists?('tput') | |
| [`tput cols`.to_i, `tput lines`.to_i] | |
| else | |
| command_exists?('stty') ? `stty size`.scan(/\d+/).map { |s| s.to_i }.reverse : nil | |
| end | |
| rescue | |
| nil |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| def ask(question, default=nil, valid = /.*/, multiline=false) | |
| output = question | |
| output << " [#{default}]" unless default.nil? | |
| output << " (Optional)" if valid =~ "" | |
| output << ": " | |
| puts output | |
| matches = false | |
| answer = default |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| def ask(question, default=nil, valid = /.*/, multiline=false) | |
| output = question | |
| output << " [#{default}]" unless default.nil? | |
| output << " (Optional)" if valid =~ "" | |
| output << ": " | |
| puts output | |
| matches = false | |
| answer = default |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Individual Practical | |
| ==================== | |
| Part 1 - 21/10/10 | |
| Operating Systems | |
| ================= | |
| Practical - 12/11/10 | |
| Essay - 26/11/10 | |
| Algorithms & Data Structures |
xoebus
/ charDrop.hs
Created
October 19, 2010 21:01
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| *Main> rmChar 'a' "Hallo" | |
| "Hllo" | |
| Is given by: | |
| characterDrop a x = (a /= x) | |
| rmChar :: Char -> String -> String | |
| rmChar a xs = filter (characterDrop a) xs |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #include <stdio.h> | |
| #include <string.h> | |
| char* strrev(char* start, char* end) | |
| { | |
| char *i = start; | |
| char *j = end; | |
| while (i < j) | |
| { |
xoebus
/ Rakefile
Created
November 8, 2010 16:29
Rakefile for LaTeX from: http://rkj.github.com/LaTeX/rake/2010/01/15/LaTeX-with-Rakefile.html
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| TEX_FILES = FileList["*.tex", "figures/*", "*.bib", "*.cls"] | |
| MAIN = "thesis" # name of main file without .tex suffix | |
| MAIN_TEX = "#{MAIN}.tex" | |
| OUT_PDF = "#{MAIN}.pdf" | |
| file OUT_PDF => TEX_FILES do | |
| %x{pdflatex -interaction=batchmode #{MAIN_TEX} >/dev/null 2>&1} | |
| %x{makeindex #{MAIN} >/dev/null 2>&1} | |
| %x{bibtex #{MAIN} >/dev/null 2>&1} | |
| %x{pdflatex -interaction=batchmode #{MAIN_TEX} >/dev/null 2>&1} |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [user] | |
| name = Chris Brown | |
| email = [email protected] | |
| signingkey = D5E60FB1 | |
| [github] | |
| user = xoebus | |
| token = [REDACTED] | |
| [alias] | |
| st = status | |
| ci = commit |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'nibbler' | |
| require 'open-uri' | |
| class SteamProfile < Nibbler | |
| elements 'div.gameListRowItem' => :games do | |
| element 'h4' => :title | |
| element 'h5' => :playtime, :with => lambda { |time| | |
| time.inner_text.strip.split(" ").first.to_f | |
| } | |
| end |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'nibbler' | |
| require 'open-uri' | |
| CODE_RE = /[A-Za-z1-9]{4}-[A-Za-z1-9]{4}-[A-Za-z1-9]{4}/ | |
| class String | |
| [:gray, :red, :green, :yellow, :blue, :purple, :cyan, :white].each_with_index do |color, i| | |
| define_method color do "\033[1;#{30+i}m#{self}\033[0m" end | |
| define_method :"#{color}ish" do "\033[0;#{30+i}m#{self}\033[0m" end | |
| end |