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from itertools import chain | |
def parse_range(rng): | |
parts = rng.split('-') | |
if 1 > len(parts) > 2: | |
raise ValueError("Bad range: '%s'" % (rng,)) | |
parts = [int(i) for i in parts] | |
start = parts[0] | |
end = start if len(parts) == 1 else parts[1] | |
if start > end: |
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"\e[1~": beginning-of-line | |
"\e[4~": end-of-line | |
"\e[5~": history-search-backward | |
"\e[6~": history-search-forward | |
"\e[3~": delete-char | |
"\e[2~": quoted-insert | |
"\e[5C": forward-word | |
"\e[5D": backward-word | |
"\e\e[C": forward-word | |
"\e\e[D": backward-word |
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// encode(decode) html text into html entity | |
var decodeHtmlEntity = function(str) { | |
return str.replace(/&#(\d+);/g, function(match, dec) { | |
return String.fromCharCode(dec); | |
}); | |
}; | |
var encodeHtmlEntity = function(str) { | |
var buf = []; | |
for (var i=str.length-1;i>=0;i--) { |
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echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc | |
. ~/.bashrc | |
mkdir ~/local | |
mkdir ~/node-latest-install | |
cd ~/node-latest-install | |
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1 | |
./configure --prefix=~/local | |
make install # ok, fine, this step probably takes more than 30 seconds... | |
curl https://www.npmjs.org/install.sh | sh |