L Reis eendeego
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| $ npm install --loglevel silly -g hawk | |
| npm info it worked if it ends with ok | |
| npm verb cli [ '/home/pi/work/share/node-official/node-v0.10.19-linux-arm-pi/bin/node', | |
| npm verb cli '/home/pi/work/share/node-official/node-v0.10.19-linux-arm-pi/bin/npm', | |
| npm verb cli 'install', | |
| npm verb cli '--loglevel', | |
| npm verb cli 'silly', | |
| npm verb cli '-g', | |
| npm verb cli 'hawk' ] | |
| npm info using [email protected] |
eendeego
/ Gruntfile.js
Created
July 5, 2013 16:57
How to delay responses on connect middleware, eg, to test timeouts, on a yeoman's generated gruntfile.
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| 'use strict'; | |
| var lrSnippet = require('grunt-contrib-livereload/lib/utils').livereloadSnippet; | |
| var mountFolder = function (connect, dir) { | |
| return connect.static(require('path').resolve(dir)); | |
| }; | |
| // ... |
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| #include <ColorLCDShield.h> | |
| #define SHIFT_TO_RED 8 | |
| #define SHIFT_TO_GREEN 4 | |
| #define SHIFT_TO_BLUE 0 | |
| #define BACKGROUND BLACK // room for growth, adjust the background color according to daylight | |
| #define RGB(r,g,b) (((b) << SHIFT_TO_BLUE) + ((g) << SHIFT_TO_GREEN) + ((r) << SHIFT_TO_RED)) | |
| LCDShield lcd; |
eendeego
/ gc-eval.js
Created
February 23, 2013 18:06
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| #!/usr/bin/env node --trace_gc | |
| # See also "Timers" in | |
| # http://coding.smashingmagazine.com/2012/11/05/writing-fast-memory-efficient-javascript/ | |
| 'use strict'; | |
| process.on('uncaughtException', function (err) { | |
| console.log('Caught exception: ' + err); | |
| }); |
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| #!/bin/bash | |
| cd `dirname $0` | |
| curl\ | |
| --remote-name \ | |
| --remote-header-name\ | |
| http://www.topcoder.com/contest/arena/ContestAppletProd.jnlp | |
| JAVAWS="/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/javaws" |
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| Statistical profiling result from v8.log, (106127 ticks, 18327 unaccounted, 0 excluded). | |
| [Unknown]: | |
| ticks total nonlib name | |
| 18327 17.3% | |
| [Shared libraries]: | |
| ticks total nonlib name | |
| 31348 29.5% 0.0% /home/pi/opt/v8-99a2d28-shared/lib/libv8.so | |
| 200 0.2% 0.0% /lib/arm-linux-gnueabihf/ld-2.13.so |
eendeego
/ gist:4537826
Last active
December 11, 2015 03:28
Clean way to access node's typed arrays.
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| template<class C> class TypedArrayWrapper { | |
| private: | |
| Local<Object> array; | |
| Handle<Object> buffer; | |
| int offset; | |
| public: | |
| TypedArrayWrapper(const Local<Value>& arg) : | |
| array(arg->ToObject()), | |
| buffer(array->Get(String::New("buffer"))->ToObject()), | |
| offset(array->Get(String::New("byteOffset"))->Int32Value()) { |
eendeego
/ install-hadoop.sh
Last active
December 11, 2015 01:08
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| mkdir hadoop | |
| cd hadoop | |
| wget http://mirrors.fe.up.pt/pub/apache/hadoop/common/hadoop-1.1.1/hadoop-1.1.1-bin.tar.gz | |
| tar zxvf hadoop-1.1.1-bin.tar.gz | |
| mkdir conf | |
| cp hadoop-1.1.1/conf/* conf/ | |
| export HADOOP_CONF_DIR=$PWD/conf |
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| ssh <sudoer>@<server> | |
| sudo su - | |
| mkdir -p <share-starting-at-/> | |
| cat > /etc/exports <<EOF | |
| # /path options clients | |
| <share-starting-at-/> -network 192.168.1.0 -mask 255.255.255.0 | |
| EOF |
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| #!/usr/bin/env bash | |
| export NODE_VER=0.8.15 | |
| cd ~ | |
| rm -rf ~/work/node-build/node-$NODE_VER;mkdir -p ~/work/node-build && cd ~/work/node-build | |
| rm -rf ~/opt/node-$NODE_VER;mkdir -p ~/opt/node-$NODE_VER | |
| [[ -f node-v$NODE_VER.tar.gz ]] || \ | |
| curl -O http://nodejs.org/dist/v$NODE_VER/node-v$NODE_VER.tar.gz |