Wenzhi

30 Flips | 6 Magazines | 1 Like | 5 Following | 1 Follower | @wenzhixue | Keep up with Wenzhi on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Wenzhi”

Velocity.js

Resources<p><b>Books</b><p>Read the Velocity.js book on Amazon.<p><b>Demos</b><p>Watch (10min) a tutorial explaining how this 3D demo was built in Velocity.<br>• Watch (5min) a …

JavaScript

Efficient Django QuerySet Use

This talk is about advanced use of Django's QuerySet API based on lessons learned at Counsyl. You'll learn how to debug, optimize and use the QuerySet API efficiently. The main examples focus on demystifying how QuerySet maps to SQL and how seemingly simple Python code, presumably fast O(1) …

Python Programming

Effective Django — Effective Django

Effective Django¶§<p>Note<p>There’s new content and tutorials coming!<p>Sign up to be notified with <i>Effective Django</i> is updated.<p>Note<p>Video of the tutorial from …

Python Programming

Password Protection

Password Protection

Getting Launch Press for your Startup

<b>[Updated]</b> February 5, 2015How we got a dozen launch-day write ups with a little JavaScript, Mechanical Turk, and the Google News API. Code</i> …

Long

JavaScript Best Practices Part 2

Javascript Best Practices, Part 2<p>Code gets unreadable after a certain level of nesting.<p>A really bad idea is to nest loops inside loops as that also …

JavaScript Best Practices Part 1

Javascript Best Practices, Part 1<p>Choose easy to understand and short names for variables and functions.<p><i>Bad variable names:</i><p><i>Also bad variable …

build & SHARE your flipboard

Add a button to your website to help your visitors find and follow you on Flipboard.<p>Make it easy for other Flipboard users to share your content with the Flipboard audience.<p>Embed a thumbnail of your magazine on your website or blog to help others discover your Flipboard magazine.

Django Yarr - Yet Another RSS Reader

A lightweight customisable RSS reader for Django.<p>http://radiac.net/projects/django-yarr/<p>Example: …

Tracking Online News Articles Over Time

NewsDiffs | Tracking Online News Over Time<p>NewsDiffs archives changes in articles after publication.<br>Currently, we track nytimes.com, cnn.com, …

SXSW Interactive

A better git log (Example)

So, are you tired of this old and bored <i>git log</i> screen?<p>How about this one, instead?<p>It's simple. Just type in:<p>I guess that's a bit too long, eh? Let's …

Linux

Heap | Mobile and Web Analytics

pdf2htmlEX: Convert PDF to HTML without losing text or format.

pdf2htmlEX is no longer under active development. New maintainers are wanted.<p># pdf2htmlEX<p>一图胜千言<br>A beautiful demo is worth a thousand words<p><b>Bible de</b> …

Web Development

How You Can Get Retweeted 50 Times To 130k+ People - Even If You Have No Following And Don't Know Jack - Christoph Engelhardt

Wow. This week has been amazing for a whole lot of people at the MicroConf 2013 in fabulous Las Vegas – I was lucky enough to be one of them. And to …

Productivity

Creating a Radial Menu in CSS

How do I create a menu which looks like this...<p>Link to PSD<p>I don't want to use the PSD images. I would prefer using icons from some package like …

CSS

11 Things I Wish I Knew About Django Development Before I Started My Company:

<b>UPDATE</b>: <b>I’m currently available for Django/Machine-Learning/Design consulting. If you are interested, please contact me: info@mathandpencil.com. For</b> …

PSD Street | Free PSD files

Minimize UI Kit is a basic PSD that can be a starting point if you want to create your own design. All elements included in this UI kit are in…<p>Simple …

A KPI dashboard for early-stage SaaS startups

[Update 12/20/2013: I have extended the dashboard to include multiple pricing tiers and annual subscription plans. Check it out here.]<p>[Update …

Traction Tracker: 84 Y Combinator Companies With Significant Traffic Growth

<i>What’s this music thing? I pair music with my posts, as I find it makes digesting spreadsheets a bit more fun. Enjoy!</i><p>I’ve been compiling stats about …

How to Prototype an App in 1 hour: meet POP

<i>Business Prototyping tools review – No business plan survives the first contact with the customer. During our Business Prototyping phase, we help our</i> …