fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

anttikantee

rumpctrl (tcp://192.168.2.106:12345)$ sysctl -r kern.msgbuf                    
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 7.99.17 (RUMP-ROAST)
total memory = 1004 MB
timecounter: Timecounters tick every 10.000 msec

kidpixo

Warning This is SEVERELY outdated, the current jupyter version is > 6.X, please refer to your current jupyter notebook installation!

Disclaimer : I just copied those shortcuts from Jupyter Menú > Help > Keyboard Shortcuts, I didn't wrote them myself.

Check your current shortcuts in your Help, shortcuts coule have been modified by extensions or your past self.

Toc

Keyboard shortcuts

luqmana

Or what the hell do #![no_start], #![no_main], #[lang = "start"], #[start], and #[main] do?

Crate Attributes:

#![no_start]

Disable automatically linking in the native crate and thus the default start lang item.

Which means you'll probably need one of: #![no_main], #![lang = “start”] or #[start] instead

fperez

steeve

How to cross compile Go with CGO programs for a different OS/Arch

It is possible to compile Go programs for a different OS, even though go build says otherwise.

You'll need:

• a valid toolchain for the platform/os you're targetting
• Go Tip (works on 1.1 and 1.2rc1 but you might as well be on tip)
• golang-crosscompile helper script https://github.com/davecheney/golang-crosscompile
• the patch provided

Lysander

#!/usr/bin/env ruby

require 'redcarpet'


class MoinMoin < Redcarpet::Render::Base
    
  def header(text, level)
    prefix = "=" * level
    "\n\n#{prefix} #{text} #{prefix}\n"