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@jendiamond
jendiamond / gist:6128723
Last active April 11, 2024 11:35
Creating your own Gem & Command Line Interface Using Bundler

Presentation slides

Create a Gem - Make it a CLI - Add Rspec Tests

Create a Gem - Make it a Command Line Interface - Add Rspec Tests Using Bundler & Thor

#Creating your own Gem

  1. Run this command in your Terminal. This creates and names all the files you need for your gem. We are going to create a Lorem Ipsum Generator; you can call it whatever you want but seeing as we are creating a Lorem Ipsum generator we'll call it lorem. Read about gem naming conventions.
@nateware
nateware / gist:3915757
Created October 19, 2012 01:27
Start Mac VNC server from command line
# Step 1: Set priveleges
$ sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -configure -allowAccessFor -allUsers -privs -all
Starting...
Setting allow all users to YES.
Setting all users privileges to 1073742079.
Done.
# Step 2: Allow VNC clients
@ashirazi
ashirazi / .irbrc
Created July 19, 2012 18:54
pry instead of irb (everywhere including 'bundle console', 'rails console', 'irb')
# put this in your ~/.irbrc
begin
require 'pry'
Pry.start
exit
rescue LoadError
puts "Pry not found, using 'irb' instead. Try\n gem install pry"
end
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active July 23, 2026 18:30
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

@pk
pk / ExampleTest.m
Created June 21, 2011 15:00
Using method swizzling and blocks to test Class methods in Objective-C.
#import "SenTestCase+MethodSwizzling.m"
@interface ExampleTest : SenTestCase {}
+ (BOOL)trueMethod;
+ (BOOL)falseMethod;
@end
@implementation ExampleTest
+ (BOOL)trueMethod { return YES; }
@mwaterfall
mwaterfall / gist:953664
Created May 3, 2011 16:28
NSDate from Internet Date & Time String
//
// NSDate+InternetDateTime.h
// MWFeedParser
//
// Created by Michael Waterfall on 07/10/2010.
// Copyright 2010 Michael Waterfall. All rights reserved.
//
#import <Foundation/Foundation.h>