- node.js
- Installation paths: use one of these techniques to install node and npm without having to sudo.
- Node.js HOWTO: Install Node+NPM as user (not root) under Unix OSes
- Felix's Node.js Guide
- Creating a REST API using Node.js, Express, and MongoDB
- Node Cellar Sample Application with Backbone.js, Twitter Bootstrap, Node.js, Express, and MongoDB
- JavaScript Event Loop
- Node.js for PHP programmers
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/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister -dump | grep -B6 bindings:.*: |
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using System; | |
using System.Runtime.InteropServices; | |
class Program | |
{ | |
static void Main() | |
{ | |
dynamic calc = Activator.CreateInstance(Marshal.GetTypeFromCLSID(new Guid(148736, 0, 0, 192, 0, 0, 0, 0, 0, 0, 70))); | |
Console.WriteLine(calc.Evaluate("2+3*5")); | |
} |
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# Source : http://thezinx.com/2013/10/29/create-bootable-dmg-iso-mavericks-app.html | |
# Mount the installer image | |
hdiutil attach /Applications/Install\ OS\ X\ Mavericks.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app | |
# Convert the boot image to a sparse bundle | |
hdiutil convert /Volumes/install_app/BaseSystem.dmg -format UDSP -o /tmp/Mavericks | |
# Increase the sparse bundle capacity to accommodate the packages | |
hdiutil resize -size 8g /tmp/Mavericks.sparseimage |
Is AppKit causing you frustration? Instead of just complaining about it, lets try to make it better by compiling a list of specific problems with AppKit. Leave a comment below, and I'll include it in the list.
##NSView##
NSView
does not have the ability to set an affine transform (rdar://15608609)- Controls that have cells (such as
NSTextField
) do not respond properly when layer-backed. TakeNSButton
as an example. When not layer-backed, it will animate properly using the animator proxy. When layer-backed, using the animator proxy breaks focus rings (they jump to destination immediately). Currently, directly manipulating the layer of a cell-based control is not supported (and will lead to a broken interface), but is much needed. (rdar://15608822)
##NSViewController##
NSViewController
could be more useful. It has-loadView
but no other lifecycle methods. (rdar://15608948)
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(use '[clojure.core.match :only [match]]) | |
(defn evaluate [env [sym x y]] | |
(match [sym] | |
['Number] x | |
['Add] (+ (evaluate env x) (evaluate env y)) | |
['Multiply] (* (evaluate env x) (evaluate env y)) | |
['Variable] (env x))) | |
(def environment {"a" 3, "b" 4, "c" 5}) |
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Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
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#!/usr/bin/env sh | |
## | |
# This is script with usefull tips taken from: | |
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx | |
# | |
# install it: | |
# curl -sL https://raw.github.com/gist/2108403/hack.sh | sh | |
# |
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A VC funded Broadway troop is looking for a senior Drama Queen with | |
at least 3 years of Ruby experience. | |
Must have skills: | |
* Strong record of bitching on Twitter | |
* HAML, SASS, RSpec | |
* Wasting time on rubyinside.com daily is a must | |
* Must have NO experience with concurrency. Concurrency is for Erlang & JVM old farts. | |
* 2 days of experience with rbenv |
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remove shift = Shift_R | |
remove lock = Caps_Lock | |
remove mod5 = Mode_switch | |
add control = Caps_Lock | |
add mod3 = Mode_switch | |
keysym Shift_R = Mode_switch | |
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