Humberto Aquino humberaquino

prerequisites

Compile the program in gcc with debug symbols enabled (-g)
Do NOT strip the binary
To generate assembly code using gcc use the -S option: gcc -S hello.c

utilities

objdump

https://www.reddit.com/r/hackintosh/comments/4s561a/macos_sierra_16a238m_install_success_and_guide/

Step 1 (Creating a bootable macOS Sierra ISO for VirtualBox):

hdiutil attach /Applications/Install\ macOS\ Sierra\ Public\ Beta.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app
hdiutil create -o /tmp/Sierra.cdr -size 7316m -layout SPUD -fs HFS+J
hdiutil attach /tmp/Sierra.cdr.dmg -noverify -nobrowse -mountpoint /Volumes/install_build
asr restore -source /Volumes/install_app/BaseSystem.dmg -target /Volumes/install_build -noprompt -noverify -erase
rm /Volumes/OS\ X\ Base\ System/System/Installation/Packages
cp -rp /Volumes/install_app/Packages /Volumes/OS\ X\ Base\ System/System/Installation/
cp -rp /Volumes/install_app/BaseSystem.chunklist /Volumes/OS\ X\ Base\ System/BaseSystem.chunklist

Oh my zsh.

Install with curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Enabling Plugins (zsh-autosuggestions & zsh-syntax-highlighting)

Download zsh-autosuggestions by

Inspired by Stuff Goes Bad - Erlang in Anger

Is the global process count indicative of a leak? If so, you may need to investigate unlinked processes, or peek inside supervisors’ children lists to see what may be weird-looking.

defmodule Diags do 

  @doc """

Videos

Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/

Using OTP's observer (appmon replacement) remotely

$ ssh remote-host "epmd -names"
epmd: up and running on port 4369 with data:
name some_node at port 58769

Note the running on port for epmd itself and the port of the node you're interested in debugging. Reconnect to the remote host with these ports forwarded:

$ ssh -L 4369:localhost:4369 -L 58769:localhost:58769 remote-host

Setup lisp with slime on OS X

Install your favorite lisp interpreter

If you already have Homebrew, just open a terminal and type

$ brew install clozure-cl

	# overwrite master with contents of seotweaks branch (seotweaks > master)
	git checkout seotweaks # source name
	git merge -s ours master # target name
	git checkout master # target name
	git merge seotweaks # source name

	/**
	Get Random Color by generating three random float to represent RGB
	**/
	func randomColor() -> UIColor{

	var randomRed:CGFloat = CGFloat(drand48())
	var randomGreen:CGFloat = CGFloat(drand48())
	var randomBlue:CGFloat = CGFloat(drand48())
	return UIColor(red: randomRed, green: randomGreen, blue: randomBlue, alpha: 1.0)

	class ExceptionTestCase: XCTestCase {
	func raisesException() {
	var exception = NSException(name: NSInternalInconsistencyException, reason: "Testing exceptions", userInfo: nil)
	XCTAssertThrows({ exception.raise() }, "Should raise an exception)
	XCTAssertThrowsSpecific({ exception.raise() }, NSInternalInconsistencyException, "Should raise NSInternalInconsistencyException")
	}
	}