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#!/usr/bin/env perl | |
use 5.010; | |
use strict; | |
use warnings; | |
use Carp; | |
use IO::File; | |
use JSON; | |
use WWW::Mechanize; |
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ObjectSpace::AllocationTracer.trace do | |
5.times do | |
foo = "foo".freeze | |
end | |
end | |
#=> {} |
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{-# LANGUAGE TemplateHaskell #-} | |
{-# LANGUAGE QuasiQuotes #-} | |
import qualified Data.Graph.Inductive as Graph | |
import Data.Graph.Inductive (Gr, match, matchAny) | |
import Data.String.Interpolation (str) | |
complex :: Gr () () | |
complex = Graph.mkGraph nodes edges | |
where nodes = [(x, ()) | x <- [1..10]] |
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def age(with_respect_to = Time.now) | |
... | |
end |
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作者 Thor (淡出) 看板 plan | |
標題 Maple未來發展 | |
時間 Fri Jul 24 09:47:41 1998 | |
─────────────────────────────────────── | |
只是隨便取個聳動的標題而已:ppp | |
現在 bbtpd.c opus還沒寫完就消失了, | |
我在想直接接下去寫會不會對他大不敬呀?:P |
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function copyToClipboard( text ){ | |
var copyDiv = document.createElement('div'); | |
copyDiv.contentEditable = true; | |
document.body.appendChild(copyDiv); | |
copyDiv.innerHTML = text; | |
copyDiv.unselectable = "off"; | |
copyDiv.focus(); | |
document.execCommand('SelectAll'); | |
document.execCommand("Copy", false, null); | |
document.body.removeChild(copyDiv); |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
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#!/usr/bin/env perl | |
# | |
# http://daringfireball.net/2007/03/javascript_bookmarklet_builder | |
use strict; | |
use warnings; | |
use URI::Escape qw(uri_escape_utf8); | |
use open IO => ":utf8", # UTF8 by default | |
":std"; # Apply to STDIN/STDOUT/STDERR |