efrence

Sometimes, you need to quickly dump a json file into sqlite, just to run some queries on it. This is a two-step process:

1. convert json to csv

cat file.json | jq -r '.data | map([.field1, .field2, .field3] | @csv)| join("\n")' > file.csv

1a. add headers line into your csv file, i.e.

efrence

function take(n, str) {
  function _take(n, str, accum) {
    if (n === 0) {
      return accum;
    }
 
    const { value, next } = str();
 
    return _take(n - 1, next, accum.concat(value));
  }

efrence

# ANDROID / ECLIPSE

# built application files
*.apk
*.ap_

# files for the dex VM
*.dex

# Java class files

efrence

source :rubygems

# We are not loading Active Record, nor Active Resources etc.
# We can do this in any app by simply replacing the rails gem
# by the parts we want to use.
gem "actionpack", "~> 3.2"
gem "railties",   "~> 3.2"
gem "tzinfo"

# Let's use thin