justjkk

The MIT License (MIT)

Copyright (c) 2015 J Kishore Kumar

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

them0nk

#Model 

@user.should have(1).error_on(:username) # Checks whether there is an error in username 
@user.errors[:username].should include("can't be blank")  # check for the error message 

#Rendering
response.should render_template(:index)

#Redirecting 
response.should redirect_to(movies_path)

klange

Since this is on Hacker News and reddit...

• No, I don't distribute my résumé like this. A friend of mine made a joke about me being the kind of person who would do this, so I did (the link on that page was added later). My actual résumé is a good bit crazier.
• I apologize for the use of _t in my types. I spend a lot of time at a level where I can do that; "reserved for system libraries? I am the system libraries".
• Since people kept complaining, I've fixed the assignments of string literals to non-const char *s.
• My use of type * name, however, is entirely intentional.
• If you're using an older compiler, you might have trouble with the anonymous unions and the designated initializers - I think gcc 4.4 requires some extra braces to get them working together. Anything reasonably recent should work fine. Clang and gcc (newer than 4.4, at le

mkdynamic

# -*- coding: utf-8 -*-
$:.unshift("/Library/RubyMotion/lib")
require 'motion/project'

Motion::Project::App.setup do |app|
  # Use `rake config' to see complete project settings.
  app.name = 'HelloMailCore'

  # Configure MailCore
  app.vendor_project("vendor/MailCore", :xcode, :headers_dir => "{../include,libetpan/build-mac/.build/include/libetpan}", :target => "MailCore iOS")

sstephenson

#!/usr/bin/env bash
#
# Wraps curl with a custom-drawn progress bar. Use it just like curl:
#
#     $ curl-progress -O http://example.com/file.tar.gz
#     $ curl-progress http://example.com/file.tar.gz > file.tar.gz
#
# All arguments to the program are passed directly to curl. Define your
# custom progress bar in the `print_progress` function.
#

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

mrnugget

An example implementation of the self-pipe trick in Ruby, by Paul Annesley (found here: http://pastebin.com/1SZprwZm)

Further reading:

• D.J. Berstein - The self-pipe trick - http://cr.yp.to/docs/selfpipe.html
• Alex Pennace - Safe UNIX Signal Handling Tips - http://osiris.978.org/~alex/safesignalhandling.html
• Ryan Tomayko - I like Unicorn because it's Unix - http://tomayko.com/writings/unicorn-is-unix
• Unicorn Sourcecode - http://bogomips.org/unicorn.git/tree/lib/unicorn/http_server.rb
• man 2 select

kylebragger

youshouldworkwith.me
moodboard.me
notorganized.com
togetherlist.com (+ net & org)
pettl.com  (+ net & org)
ringfinger.co
omghey.com  (+ net & org)
roastler.com  (+ net & org)
spaces.is

sstephenson

Simple file/stream encryption using OpenSSL

Create and store a 512-byte random encryption key named secret:

$ mkkey secret

Encrypt the contents of file with the secret key and write it to file.enc:

$ encrypt secret < file > file.enc

h3h

https://github.com/[yourname]

Ambition

[Describe ambitions: type of work, attributes of team, what you want to learn & teach]

Experience

[in reverse chronological order, list at most 5 positions or 10 years back, whichever is fewer]