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avg-cpu: %user %nice %system %iowait %steal %idle | |
0.31 0.00 0.10 6.00 0.04 93.54 | |
Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn | |
sda1 1.58 10.04 35.74 503162 1791880 | |
sda2 0.00 0.01 0.00 576 0 | |
sda3 310.48 1752.07 15284.97 87844994 766356400 | |
avg-cpu: %user %nice %system %iowait %steal %idle | |
0.16 0.00 0.10 6.44 0.03 93.27 |
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/** | |
* Vertical centering with Flexbox + margin fallback | |
* Lea Verou & David Storey | |
*/ | |
html, body { height: 100%; } | |
body { | |
width: 100%; /* needed for FF */ | |
margin: 0; |
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.container { | |
font: 16px/24px Helvetica; | |
width: 400px; | |
text-align: center; | |
position: relative; | |
} | |
.separator { | |
border: none; | |
border-bottom: 1px solid grey; |
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1.9.3p125 :001 > User | |
=> User(id: integer, name: string, created_at: datetime, updated_at: datetime) | |
1.9.3p125 :002 > User.create name: 'test' | |
=> #<User id: 1, name: "test", created_at: "2012-08-15 06:58:45", updated_at: "2012-08-15 06:58:45"> | |
1.9.3p125 :003 > u = User.first | |
=> #<User id: 1, name: "test", created_at: "2012-08-15 06:58:45", updated_at: "2012-08-15 06:58:45"> | |
1.9.3p125 :004 > u.last_name | |
NoMethodError: undefined method `last_name' for #<User:0x007fa9a59a9d08> | |
1.9.3p125 :005 > u.last_name = 'failed' | |
NoMethodError: undefined method `last_name=' for #<User:0x007fa9a59a9d08> |
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maxbarnash@pinky:~/work/project@development$ ack 'include Mongoid::Document' app/ -ch | |
33 | |
maxbarnash@pinky:~/work/project@development$ ack '< ActiveRecord::Base' app/ -ch | |
36 |
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$ curl https://www.getcloak.com/accounts/log-in/ -Lv > /dev/null | |
* About to connect() to www.getcloak.com port 443 (#0) | |
* Trying 50.57.128.105... | |
% Total % Received % Xferd Average Speed Time Time Time Current | |
Dload Upload Total Spent Left Speed | |
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0* connected | |
* Connected to www.getcloak.com (50.57.128.105) port 443 (#0) | |
* SSLv3, TLS handshake, Client hello (1): | |
} [data not shown] | |
* SSLv3, TLS handshake, Server hello (2): |
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$ curl -v ratchet.io -L | |
* About to connect() to ratchet.io port 80 (#0) | |
* Trying 50.97.241.205... | |
* Operation timed out | |
* couldn't connect to host | |
* Closing connection #0 | |
curl: (7) couldn't connect to host |
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.v { | |
height: 500px; | |
background-color: #f8f8f8; | |
background-image: repeating-linear-gradient(45deg, #efefef, #efefef 1px, transparent 1px, transparent 5px), | |
repeating-linear-gradient(135deg, #efefef, #efefef 1px, transparent 1px, transparent 5px); | |
background-size: 7px 7px, 7px 7px; | |
} |
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<!doctype html> | |
<html> | |
<body> | |
<script type="text/javascript"> | |
window.location.href = "http://ya.ru" | |
</script> | |
<img src="http://images.sodahead.com/profiles/0/0/1/0/0/4/6/8/3/obama-told-ya-92318595922.jpeg"></img> | |
</body> | |
</html> |
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require 'minitest/autorun' | |
require 'uri' | |
class UriValidator | |
ALLOWED_PROTOS = [URI::HTTP, URI::HTTPS, URI::FTP] | |
def initialize uri | |
@uri = uri | |
end |
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