zhangsen
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
| # | |
| # Rails template: rspec, guard, spork, libnotify, capybara | |
| # $ rails -T -m <path-to-me> | |
| gem_group :development, :test do | |
| gem 'rspec-rails' | |
| gem 'guard-rspec' | |
| gem 'guard-spork' | |
| gem 'spork' | |
| 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
| import threading, sys | |
| import urlparse, httplib | |
| is_done = False | |
| class Downloader(threading.Thread): | |
| def __init__(self, url, buf, n, semin, semout): | |
| self.buf = buf | |
| self.bufn = n | |
| self.semin = semin |
zhangsen
/ 0-1-knapsack.py
Created
June 17, 2012 02:37
0-1 knapsack with exact total weight and minimal total value
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
| # http://programmers.stackexchange.com/questions/117136/converting-a-bounded-knapsack-problem-to-0-1-knapsack-problem | |
| # weight: cable length | |
| # total weight: target span | |
| # value: 1 for each cable | |
| # want minimum number of cables, i.e. minimum total value | |
| def knapsack_01_exact_min(weights, values, W): | |
| # 0-1 knapsack, exact total weight W, minimizing total value | |
| n = len(weights) |
zhangsen
/ import.rb
Created
June 14, 2012 07:55
— forked from dnagir/import.rb
Import a blogger archive to jekyll (octopress version, allows quotes in titles)
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 'rubygems' | |
| require 'nokogiri' | |
| require 'fileutils' | |
| require 'date' | |
| require 'uri' | |
| # usage: ruby import.rb my-blog.xml | |
| # my-blog.xml is a file from Settings -> Basic -> Export in blogger. | |
| data = File.read ARGV[0] |
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> | |
| int visited[9] = {0}; | |
| int nsteps = 0; | |
| /* alternate can_connect */ | |
| int max(int x, int y) | |
| { | |
| return x >= y? x: y; | |
| } |
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
| # /etc/conary/system-model for fl:2-devel | |
| search 'group-world=foresight.rpath.org@fl:2-devel/2.5.2+2011.11.18-0.2-2[~!bootstrap,~buildtests,~!cross,desktop,~!dom0,~!domU,~!gcc.core,~grub.static,ipv6,~kernel.debugdata,krb,ldap,pam,~!pie,readline,ssl,tcl,tk,~!vmware,~!xen is: x86(i486,i586,i686,sse,sse2) x86_64]' | |
| install group-gnome-dist |
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
| 4Suite-XML | |
| 915resolution | |
| abby | |
| aiksaurus | |
| aircrack-ng | |
| akode | |
| amazonmp3 | |
| aMule | |
| anaconda-templates | |
| android-sdk |
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
| find * -type f ! \( -name '*.recipe' -o -name '*.patch' \) | while read f; do if ! file $f | grep -qi 'text\|xml\|empty'; then echo $f; fi; done > /tmp/files.bin | |
| cat /tmp/files.bin | while read ln; do pkg=`echo "$ln" | cut -d/ -f1`; f=`echo "$ln" | cut -d/ -f2`; grep -q "$f" $pkg/$pkg.recipe && echo $ln; done > /tmp/files.bin.directly-referenced | |
| diff -u /tmp/files.bin.directly-referenced /tmp/files.bin | grep '^+[^+]' | cut -c2- > /tmp/files.bin.un-refed | |
| xargs -a /tmp/files.bin -d '\n' du -s | sort -nr > /tmp/files.bin-sizes-no-human | |
| du -s * | sort -nr > /tmp/pkgs.size | |
| cat /tmp/files.bin | grep -v 'png\|jpg\|svg\|vimrc' > /tmp/files.exclude-pics |
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
| from conary import conaryclient, conarycfg | |
| from conary.state import ConaryStateFromFile | |
| cfg =conarycfg.ConaryConfiguration() | |
| client = conaryclient.ConaryClient(cfg) | |
| repos = client.getRepos() | |
| conaryState = ConaryStateFromFile('CONARY', repos) |
NewerOlder