aseemk

{
  "name": "mix-archiver",
  "version": "1.0.0",
  "description": "Scrape and archive a FiftyThree Mix (Paper Public Stream) profile.",
  "bin": "scrape.js",
  "author": "Aseem Kishore <aseem.kishore@gmail.com>",
  "license": "MIT",
  "dependencies": {},
  "devDependencies": {
    "superagent": "^3.6.0"

aseemk

type StaticValueType = string | number | boolean;
type StringValueType = 'string' | 'number' | 'boolean';

function parse(val: string): 'string';
function parse(val: number): 'number';
function parse(val: boolean): 'boolean';
function parse<T extends StringValueType>(val: null, valType: T): T;
function parse(val: StaticValueType | null, valType?: StringValueType): StringValueType {
    if (val == null) {
        if (valType == null) {

aseemk

Trello bookmarklet to (re-)calculate sums of "points" from cards.

"Points" can be anything numeric (no units). Just prefix each card you want to count with the points in parentheses. E.g. (3) Investigate options.

It's okay for cards to not have points. They just won't be included in the sums.

The sum of points for each list will get added to the list title in the same way as cards. E.g. (17) To Do. Any existing sum will get updated.

The list's actual title (e.g. if you refresh) will not be updated; only the "display" title at that moment will be.

aseemk

TODO: Add description of your bookmarklet here.

To add this bookmarklet to your browser, instructions for Chrome:

1. Right-click your Bookmarks Bar.
2. Click "Add Page..."
3. For "Name", type "TODO: Title here".
4. For "URL", copy-paste the below:

aseemk

echo = console.log
Request = require 'request'

BASE_URL = 'http://localhost:7474'

# helper to make transactional requests:
req = (_, {query, params, commit, rollback, txId}) ->
    method = if rollback then 'DELETE' else 'POST'

    url = "#{BASE_URL}/db/data/transaction"

aseemk

Pattern 1: Pre-fetch the result, and cache it.

The result will hopefully already be available when needed, and the async call will be made only once.

fooFuture = fetchFoo !_

# anytime when needed:
foo = fooFuture _ # supports multiple calls!

aseemk

Keybase proof

I hereby claim:

• I am aseemk on github.
• I am aseemk (https://keybase.io/aseemk) on keybase.
• I have a public key whose fingerprint is 8FD7 03E6 42A7 B1CD 6D50 07F4 4929 0166 F879 0B95

To claim this, I am signing this object:

aseemk

CoffeeScript 1.7 is shaping up to be a pretty kick-ass release with significant improvements. Here are the ones I'm most excited about, in order of my own excitement.

Parentheses-free chaining

jashkenas/coffeescript#3263

Years of being wished for, finally granted!

aseemk

This is a Neo4j 1.9 (pre-2.0) query:

START user=node:nodes(type='user')
MATCH user <-[:follows]- follower -[?:follows]-> other
WITH user, follower, 1.0 / COUNT(other) AS weighted
WITH user, COUNT(follower) AS numFollowers, SUM(weighted) as totalWeighted
RETURN user, numFollowers,
  ROUND(totalWeighted * 100) / 100.0 AS totalWeighted,
 ROUND(totalWeighted * 100 / numFollowers) / 100.0 AS avgFollowerWeight

aseemk

Streamline

We use Streamline.js to manage async control flow in Node. If you're new to Streamline, its introductory blog post frames it well. Be sure to read through the Streamline FAQ as well.