sloanlance

jq: JSONL ↔︎ JSON conversion

Prerequisites

• jq — https://jqlang.github.io/jq/ — "like sed for JSON data"

  There are several options available for installing jq. I prefer to use Homebrew: brew install jq

1. JSONL → JSON

orta

Summary text.

Hello World, how is it going?

monicao

Setting up the Ruby dev environment on a Mac

Tested on Yosemite. Should work on El Cap. Message me if it doesn't.

Why would I want to do that?

• You are tired of using vagrant
• You want to run guard
• You want use Sublime plugins (like RSpec or Guard plugins)
• You want your code to run faster in development

zaius

ctrl-z
bg

touch /tmp/stdout
touch /tmp/stderr
gdb -p $!

# In GDB
p dup2(open("/tmp/stdout", 1), 1)
p dup2(open("/tmp/stderr", 1), 2)