Viewing profile — johnlinvc

ssh://bbs@ptt.cc is the largest one in Taiwan with ~60k concurrent user at this moment. You'll need to switch to BIG5 encoding to display properly. There's also a web version https…

Swift also have them.

I don't use toggles for these common symbols like /\'[-+] . The trick is that you make the top row as same as a normal keyboard, move ]\ from second row to the bottom row as they s…

For those who want to see them or just like Nodejs. National Palace Museum(NPM) is the place to find them.

yes, the regex part handles the validation.

Not exactly the same, since there's no UInt8 in Ruby. require 'sinatra' get %r{/hello/([^/]+)/(\d+)} do |name, age| "Hello, #{age} year old named #{name}!" end

Seems like the Swift slowness comes from ARC. > Unfortunately, the performance analysis shows, that the retain and release introduce a big performance hit, with little information …

The battle has not over yet. RHEL 8 has Python 2.7 in their Application Streams. So looks like Red Hat will provide security updates until Jun 2024 https://access.redhat.com/node/4…

It's interesting to see that languages try to get features that other languages have. In Swift they have position argument in block from the start users.map{$0.name} now they want …

Ruby's bundler is pretty neat. It's one of the first systems that introduced lock files.

Since we can reference other requirements with `-r req-dev.txt` inside requirements.txt . Current requirements.txt isn't really machine-readable without firing up a full Python int…

We can even use string interpolation let x = "\(number)"

It's HNed, I got 509 Bandwidth Limit Exceeded. Looking forward to play it.

IIRC, Whatsapp is the first popular app of smartphone in Taiwan. In the beginning, A.P.P stand for Whatsapp in TV talk shows, just like F.B(Facebook) & I.G(Instagram) nowadays. Hen…

He got Cambridge Diploma in Computer Science. [1] http://en.wikipedia.org/wiki/Lee_Hsien_Loong#Background_and_...

We can also do that with unicorn-worker-killer.

"The First Rule of Program Optimization: Don't do it. The Second Rule of Program Optimization (for experts only!): Don't do it yet." — Michael A. Jackson

Looks like the bank need a random excuse generating algorithm.

How about clojure and jruby? Adding these will be pretty awesome.

For the ruby/node guys, pkgr do the same thing: http://pkgr.io/

English

Is it hacker newsed? I'm having 502 bad gate way.

The ctrl location on that old machine is much more handy. I've changed my caps lock to ctrl for years.