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2017
4240

A first look at WebAssembly performance

WebAssembly gives us the promise to run high performance code in the browser in a standardized way. Now that there are a few WebAssembly previews available I decided it’s time to take a look at their performance. One source for benchmarks is the well known Computer Language Benchmarks Game and I decided to pick nbody…

4241

Finding Ticketbleed

Ticketbleed (CVE-2016-9244) is a software vulnerability in the TLS stack of certain F5 products that allows a remote attacker to extract up to 31 bytes of uninitialized memory at a time, which can contain any kind of random sensitive information, like in Heartbleed.

4247

The web sucks if you have a slow connection

A couple years ago, I took a road trip from Wisconsin to Washington and mostly stayed in rural hotels on the way. I expected the internet in rural areas too sparse to have cable internet to be slow, but I was still surprised that a large fraction of the web was inaccessible. Some blogs with lightweight styling were…

4248

Recommend a Founder for YC

Our goal at Y Combinator is to support as many great founders as possible, and we know that great founders can come from anywhere — any city, school, country or background. Companies in the Summer 2016 batch came from 16 countries and over 180 schools. We want founders everywhere to know that YC is an option for them…

4253

Search at Slack

On average, 20% of a knowledge worker’s day is spent looking for the information they need to get their work done. If you think about a typical work week, that means an entire day is dedicated to this task! To help our users find more time in their day, the Search, Learning, and Intelligence team set…

4259

More on GVFS

After watching a couple of days of GVFS conversation, I want to add a few things. What problems are we solving? GVFS (and the related Git optimizations) really solves 4 distinct problems: A large number of files – Git doesn’t naturally work well with hundreds of thousands or millions of files in your working set…