ideas & goodies

TwitterFacebook
Get flash to fully experience Pearltrees

XKCD-style plots in Matplotlib - Pythonic Perambulations

http://jakevdp.github.com/blog/2012/10/07/xkcd-style-plots-in-matplotlib/ One of the problems I’ve had with typical matplotlib figures is that everything in them is so precise, so perfect. For an example of what I mean, take a look at this figure: Sometimes when showing schematic plots, this is the type of figure I want to display.

A visual regular expression debugger

My regular expression My regular expression http://www.debuggex.com/?re=test+me+%28a%2B%29&str=

fent/randexp.js @ GitHub

var RandExp = require ( 'randexp' ); // must require on node // supports grouping and piping http://fent.github.com/randexp.js/
I switch between programming languages quite a bit; I often wondered what happens when having to deal with the different syntaxes, does the syntax allow you to be more expressive or faster at coding in one language or another. I dont really know about that; but what I do know what keys are pressed when writing with different programming languages.

Mahdi Yusuf: Most Pressed Keys and Programming Syntaxes

http://www.mahdiyusuf.com/post/9947002105/most-pressed-keys-and-programming-syntaxes-2
Nice Work! I have already seen your post on workman layout, and it seems that you have almost discovered the recipe for a very fast and comfortable layout. http://forum.colemak.com/viewtopic.php?id=1098

Some statistics about layouts (comparisons, charts) (Page 1) / General / Colemak forum

http://bartaz.github.com/impress.js/#/bored

presentation tool based on the power of CSS3 transforms and transitions in modern browsers | by Bartek Szopka @bartaz

Aren't you just bored with all those slides-based presentations? Don't you think that presentations given in modern browsers shouldn't copy the limits of 'classic' slide decks? Would you like to impress your audience with stunning visualization of your talk?
commandlinefu.com is the place to record those command-line gems that you return to again and again. http://www.commandlinefu.com/commands/using/zcat

Commands using zcat

http://alistapart.com/article/boom

Printing a Book with CSS: Boom!

HTML and CSS , two of our favorite acronyms, are normally associated with web pages. And deservedly so: HTML is the dominant document format on the web and CSS is used to style most HTML pages. But, are they suitable for off-screen use?
http://blog.airesoft.co.uk/2012/01/chroot-ing-in-windows-as-easy-as-a-b-c/

Chroot-ing in Windows – As Easy as A:, B:, C:… « Just Let It Flow

Contents: Introduction Linux people who have to work in Windows are often talking about the basic tools it has which are absent from Microsoft’s product.
Write your Python code here: x = [ 1 , 2 , 3 ] y = [ 4 , 5 , 6 ] http://www.pythontutor.com/visualize.html#

Online Python Tutor

DIY USB password generator » Code and Life

Having done half a dozen V-USB tutorials I decided it’s time to whip up something cool. As USB keyboards were an area untouched, I decided to make a small USB HID keyboard device that types a password stored in EEPROM every time it’s attached. A new password can be generated just by tabbing CAPS LOCK a few times (4 times to start password regeneration and one tab for each password character generated, 10 is the default password length).

Subpixel layout - Lagom LCD test

For this test your monitor must be in its native resolution . Each pixel on an LCD screen consists of three subpixels: red, green, and blue (RGB), that are sitting next to each other.
Beautify your statuses, comments, messages and your general texting life with symbols. Make your concepts stand out from the crowd by just one more way - looking charming.

All text symbols for Facebook ϡ (list) - fsymbols

Unicode Character Finder

The best way to get familiar with the Unicode Character Finder is to play with it - type in the boxes, push the buttons and see where they lead you.

Pragmatic Unicode

Hi, I’m Ned Batchelder. I’ve been writing in Python for over ten years, which means at least a half-dozen times, I’ve made the same Unicode mistakes that everyone else has.