xhuang | 14 years ago | on: Vim-powerline: The ultimate vim statusline utility
How did you do that? the doc said there is a $branch variable, how do you add it?
xhuang's comments
xhuang | 14 years ago | on: NASA finds water reservoir equivalent to 140 trillion times the world's oceans
isn't it also means there was that much water xx billion light years ago, it could be all gone now!
xhuang | 15 years ago | on: JavaScript Visualization of Sorting Algorithms
nice one, the bogo is amazing :)
xhuang | 15 years ago | on: Which one will execute faster, if(flag==0) or if(0==flag)?
I think PHP allow assignment in 'if'
xhuang | 15 years ago | on: Google's library for dealing with phone numbers (Java/JavaScript)
someone need to invent a html tag for that :)
xhuang | 15 years ago | on: How to hide thinking at work so that the non-programmers don't suspect slacking
There is a JAVA version of reddit at
http://www.codereddit.com
Normally I use eclipse's internal browser to read it along side my normal code, no one ever notices it
I wish there is a version for HN.
xhuang | 15 years ago | on: Let's Make a JavaScript Framework: Free eBook
great resources
xhuang | 15 years ago | on: Some powerful commands for Linux
the command go with pushd is popd,which pop the last path you pushed into the queue.
xhuang | 15 years ago | on: ⌘Q is too damn close to ⌘W
why not use sessioin buddy[0] plugin, which save your tabs, so you don't have to open 20+ all at once
[0] https://chrome.google.com/extensions/detail/edacconmaakjimmf...
xhuang | 15 years ago | on: JQuery Blueprint - a js templating framework in just 30 lines of code.
gist: replace
xhuang | 15 years ago | on: Ask HN: How does Mint.com work?
ironically you can just grep it:)
curl -d "username=foo&password=bar" https://yourbank.com | grep balance
xhuang | 15 years ago | on: Calculating Color Contrast for Legible Text in Ruby
This is ugly, but it should do the job:
"#000000" if sum([int(i,16) for i in re.findall("..",myColour)]) > 382.5 else "#ffffff"
xhuang | 16 years ago | on: Nginx directly to mysql. 3 - 4 times as fast as php + libmysql
removing high level language in the middle is good, if you need performance, why not just use redis to server json directly, in the case you need scale up your db why not use crunchDB.
xhuang | 16 years ago | on: How many lines of code does it take to create the Android OS
i think it should be a phpinfo()
<?php
phpinfo();
?>
xhuang | 16 years ago | on: Play PacMan at google.com Now.
thanks, just wondering what tools did you use to reformat it?
xhuang | 16 years ago | on: Our solar system - A Webkit Animation using CSS3
i think you can change the border radius to get different shape out of your element box(top-left, top-right, bottom-left, bottom-right corners).
xhuang | 16 years ago | on: TryClojure - Browser based Clojure REPL
this is very good idea, but the design of the page make me want to close the window - it hurt my eyes.
xhuang | 16 years ago | on: Functional Programming with Python – Part 1
quality post!
xhuang | 16 years ago | on: Google Interview Questions
just wondering for this question("how strong is an egg"), i think binary search will be the minimum tries, so its quite useful.
xhuang | 16 years ago | on: Choosing The Best CSS Framework: A Complete Guide
blueprint is awesome, it comes with bulit-in typography and you can also have plugins
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