Christian von Kleist cvonkleist
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| >> @r=Redis.new | |
| #<Redis client v2.1.1 connected to redis://localhost:6379/0 (Redis v2.1.12)> | |
| >> @r.set Digest::SHA1.digest('foo'), 'bar' | |
| => "OK" | |
| >> @r.get Digest::SHA1.digest('foo') | |
| => "bar" |
cvonkleist
/ gist:853673
Created
March 3, 2011 21:47
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| class MyModel | |
| attribute :complex_object_store | |
| def complex_object=(object) | |
| self.complex_object_store = Base64.encode64(Marshal.dump(object)) | |
| end | |
| def complex_object | |
| Marshal.load(Base64.decode64(self.complex_object_store)) | |
| end |
cvonkleist
/ random_password.rb
Created
February 18, 2011 15:50
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| #!/usr/bin/env ruby | |
| ALPHABET = ['a'..'z', 'A'..'Z', '0'..'9'].collect { |range| range.to_a }.flatten | |
| class Array; def random; self[rand(self.length)]; end; end | |
| length = (ARGV.shift || 10).to_i | |
| puts Array.new(length) { ALPHABET.random }.join |
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| describe 'categorizer command-line stuff' do | |
| it 'should write entity ids to case files' do | |
| fake_suggestions = { | |
| :jp2 => ['/foo/XX00000011.xml', '/bar/YY00000022.xml'], | |
| :tiff => ['/bar/zz.xml', '/foo/abc.xml'] | |
| } | |
| mock_jp2_output = mock('file') | |
| mock_tiff_output = mock('file') |
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| # ripoff of jreese.zsh-theme | |
| if [ "$(whoami)" = "root" ]; then NCOLOR="red"; fi | |
| local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})" | |
| PROMPT='%m \ | |
| $(git_prompt_info)\ | |
| %(!.#.%%) ' | |
| #PROMPT='%{%{$fg[green]%}%m%{$reset_color%} \ | |
| #$(git_prompt_info)\ |
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| # put this in ~/.irbrc | |
| def h(html) | |
| File.open('/tmp/irb.html', 'w') { |f| f.write html } | |
| `chromium /tmp/irb.html` | |
| end | |
| Example: | |
| % irb |
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| require 'socket' | |
| listener = TCPServer.new(8888) | |
| loop do | |
| puts 'waiting for connection...' | |
| sock = listener.accept | |
| fork do | |
| puts 'i am child' | |
| filename = sock.gets.split[1] | |
| begin |
cvonkleist
/ .screenrc
Created
September 16, 2010 02:03
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| escape ^]] | |
| startup_message off | |
| defflow auto | |
| defscrollback 5000 | |
| altscreen on | |
| autodetach on | |
| msgwait 3 | |
| #change the hardstatus settings to give an window list at the bottom of the | |
| #screen, with the time and date and with the current window highlighted |
cvonkleist
/ find.c
Created
September 10, 2010 03:06
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| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <sys/types.h> | |
| #include <sys/stat.h> | |
| #include <fcntl.h> | |
| #include <unistd.h> | |
| #include <openssl/evp.h> | |
| // compile with: gcc -lssl find.c |
cvonkleist
/ index.php
Created
September 10, 2010 02:27
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| <?php | |
| require "inc/mysql.inc.php"; | |
| ?> | |
| <html> | |
| <head><title>Oh, Those Admins!</title></head> | |
| <body><center><h1>Oh, hi!</h1> | |
| <?php | |
| if (isset($_GET['password'])) { | |
| $r = mysql_query("SELECT login FROM admins WHERE password = '" . md5($_GET['password'], true) . "'"); | |
| if (mysql_num_rows($r) < 1) |