Gustavo Leguizamon goopi

vim-powerline - patch fonts

Install XQuartz

Install FontForge with Python extension

$ brew install https://raw.github.com/ummels/homebrew/fontforge/Library/Formula/fontforge.rb

The Elements of Programming Style

The following rules of programming style are excerpted from the book "The Elements of Programming Style" by Kernighan and Plauger, published by McGraw Hill. Here is quote from the book: "To paraphrase an observation in The Elements of Style by Strunk and White, the rules of programming style, like those of English, are sometimes broken, even by the best writers. When a rule is broken, however, you will usually find in the program some compensating merit, attained at the cost of the violation. Unless you are certain of doing as well, you will probably do best to follow the rules."

CSS Image Replacement Techniques

Negative Text Indent

.ir {
  overflow: hidden;
  text-indent: -9999px;
}

Installing Leiningen 2

$ mkdir ~/.lein
$ mkdir ~/.lein/bin

$ wget https://raw.github.com/technomancy/leiningen/stable/bin/lein
$ chmod a+x lein
$ mv lein ~/.lein/bin/lein

Base64 encoding of image files

$ openssl enc -base64 -in /path/to/image/image.png -out /path/to/image/string_image.b64
$ sed -i '' -e :a -e '$!N;s/\n//;ta' string_image.b64
$ sed -i '' '1s/^/data:image\/png;base64,/' string_image.b64

	A list of possible usernames to reserve to avoid vanity URL collision with resource paths:

	about
	account
	activate
	admin
	api
	app
	apps
	archive

	# A list of possible usernames to reserve to avoid
	# vanity URL collision with resource paths

	# It is a merged list of the recommendations from this Quora discussion:
	# http://www.quora.com/How-do-sites-prevent-vanity-URLs-from-colliding-with-future-features

	# Country TLDs found here:
	# http://en.wikipedia.org/wiki/List_of_Internet_top-level_domains#Country_code_top-level_domains

	# Languages found here:

	#define IS_IPHONE ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone)
	#define IS_IPAD ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad)
	#define IS_HEIGHT_GTE_568 ([[UIScreen mainScreen] bounds].size.height >= 568.0f && [UIScreen mainScreen].scale == 2.f)
	#define IS_IPHONE_5 (IS_IPHONE && IS_HEIGHT_GTE_568)

	@interface UIColor (HexColor)
	+ (UIColor )colorWithHex:(NSString )hexString;
	@end