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heyjonboy

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www.percona.com 2y ago

MySQL Interview Questions: Wrong Answers Only

heyjonboy
2pts0
kellanem.com 2y ago

Push and Pull

heyjonboy
61pts12
kellanem.com 2y ago

Push and Pull

heyjonboy
1pts0
www.nytimes.com 4y ago

Drunken-Driving Warning Systems Would Be Required for New Cars Under U.S. Bill

heyjonboy
4pts4
engineering.squarespace.com 5y ago

DDoS Spooktacular: Tales from the (s)crypt

heyjonboy
2pts0
explainextended.com 9y ago

Solving the Impossible Puzzle with PostgreSQL

heyjonboy
3pts0
gigaom.com 11y ago

IBM’s proposal for an Internet of things architecture using block chains

heyjonboy
3pts0
jonthornton.github.io 12y ago

Show HN: Datepair.js – intelligently select date and time ranges

heyjonboy
8pts2
www.internetphenomena.com 12y ago

How do Netflix clients choose a CDN?

heyjonboy
2pts0
www.sfexaminer.com 12y ago

SF becomes first major city to ban sale of plastic water bottles

heyjonboy
1pts0
www.theverge.com 14y ago

Cloud storage Terms of Service comparison: Avoid Google Drive

heyjonboy
2pts0
blog.jayparkinsonmd.com 14y ago

Employers are the ones who can change health care

heyjonboy
2pts0
jonthornton.github.com 14y ago

Timepicker for jQuery inspired by Google Calendar

heyjonboy
123pts18
www.stathat.com 14y ago

StatHat - track statistics and events in your code

heyjonboy
2pts0
wbond.net 14y ago

Sublime Text 2 Package Manager

heyjonboy
2pts0
37signals.com 14y ago

Has the home button on your iPhone 4 stopped working?

heyjonboy
3pts0
tumblr.jonthornton.com 15y ago

Preventing form re-submission with HTTP 303 redirects

heyjonboy
76pts27
online.wsj.com 15y ago

The Hidden Cost of Letting Workers Telecommute

heyjonboy
105pts59
blog.parkwhiz.com 15y ago

How did the 2011 Super Bowl affect the price of parking?

heyjonboy
9pts0
tumblr.jonthornton.com 15y ago

Calculate Latitude/Longitude Distances in MySQL with the Haversine Function

heyjonboy
16pts29
tumblr.jonthornton.com 15y ago

Request Rate Limiting with Nginx

heyjonboy
1pts0
www.nytimes.com 15y ago

Could a Peanut Paste Called Plumpy'nut End Malnutrition?

heyjonboy
16pts3

doesn't give two craps whether they're grabbing carts from the parking lot or stocking shelves

Having worked exactly this job at the local mall in high school, I can assure you that grabbing carts was preferred to stocking shelves.

Many of the subjects of Streetsblog's "criminal mischief" (defaced or obscured plates) are vehicles displaying NYPD parking permits. This problem won't get solved until someone besides the police is tasked with fixing it, at least in NYC.

https://www.knewton.com | Union Square, New York City | Full-time | Onsite

We're hiring multiple engineering positions across product, infrastructure, data, and platform. Apply on our careers page and mention you saw Jon's post on HN https://www.knewton.com/about/careers/

Knewton is on a mission to personalize education for students around the world. Education companies worldwide use the Knewton infrastructure platform to power course materials that dynamically adapt to each student’s unique needs.

At Knewton, we use small, cross-functional teams to solve difficult challenges with real-world implications. Teams comprise a range of technical, mathematical, educational, and design specialists unified by a passion for improving education.

Knewton serves over 10 million student worldwide and has offices in New York City, London, Tokyo, and Sao Paulo.

Handcuffed to Uber 10 years ago

No, that's incorrect (speaking as a founder who's raised $35mm and sold shares on the private market). Private financings will trigger a new 409a valuation but won't influence it. 409A valuations are typically based on Black Scholes and have no connection to private funding valuations. Secondary sales only affect fair market if there's a functioning secondary market, and AFAIK there are no private startups with a FUNCTIONING secondary market.

Handcuffed to Uber 10 years ago

This article is wrong. Option strike prices and taxation are based on the 409A "fair market" valuation, not private valuations achieved during fundraising. Move the decimal one place to the left and the numbers in the article get a bit more realistic.

Isn't the whole point of "going public" to raise money?

It used to be. Regulations introduced in the past decade have made it very expensive to be a public company - there's a lot of accounting and legal overhead. These days it's easier to raise large sums of money privately and only IPO when those investors want to cash out.

New York City, NY - ParkWhiz

Lead Designer: http://www.parkwhiz.com/about/jobs/designer/

ParkWhiz creates software to help parking owners manage and market their parking using the ParkWhiz website, mobile apps, and data APIs. Our platform currently processes millions of dollars in transactions, and we're growing fast. Our stack is PHP, MySQL, nginx, and Redis, with a dash of Python on the backend, and jQuery/LESS/HTML5 on the front-end. We're a small team, and we work smart and fast.

Contact me directly if interested: jon@[company].com

From the FAQ:

I'm on Windows. What do you recommend I use to work with Less/Sass/CoffeeScript, etc?

A Mac.

Very true, mobile wasn't really taken into consideration with this plugin.

One option would be to use a <select> dropdown as the element you attach $.timepicker() to, and only initialize the timepicker for certain screen sizes. Other screens would see the default <select> element, which works better on mobile devices.

"Note: Many pre-HTTP/1.1 user agents do not understand the 303 status."

The fact is there really aren't any pre-HTTP/1.1 browsers still in use. See: http://serverfault.com/questions/110932/are-there-internet-u...

Given that many web apps these days require javascript and CSS and HTTP/1.1 is over 12 years old, I don't think it's realistic to worry about clients that only support HTTP/1.0.

While 302 works in practice, it's safer to use 303, which works by definition.

I've noticed older versions of Firefox trying to resubmit form data when refreshing after a 302 redirect.

Granted there aren't many people running old versions of Firefox, but why risk it? Even if 302 is generally interpreted like a 303, it's safer to just use a 303.

Interesting analogy. The gist seems to be that for both startups and motorcycles, momentum is more important than it is for cars and large companies.

Any idea if there's a correlation between motorcycle ownership and startups? I happen to be a member of both groups (Suzuki SV650 and ParkWhiz).