はてなブックマーク

When I started learning Python, I was very confused regarding what args, kwargs, * and ** does. And I feel there are many like me who had this confusion and problem. With this post, I intend to reduce (hopefully I can eliminate) that confusion. Throughout this post, I will be using ipython and I suggest you to try everything on ipython as well. We will intentionally make some mistakes along the wa

Index¶ This is a collection of patterns which we have found occurring commonly with Django. All of these either make collaboration easier, coding simpler or code more maintainable. None of them are design patterns in the sense of GoF design patterns. We call them design patterns as none other seem closer or more convenient. These are guidelines, which need to be overridden (very commonly, in some

So you want to write a Jquery plugin. If you know jQuery and Coffeescript, this would be amazingly easy. I will walk you through writing a jQuery plugin which will allow us to add alternating colors to alternating rows. Here is the plugin in its entirety. $ = jQuery $.fn.zebraTable = (options) -> defaults = evenColor: '#ccc' oddColor : '#eee' options = $.extend(defaults, options) @each -> $("tr:ev

I have written the same web app in various web frameworks. Get it from Github. Copied from the Readme. This is a set of apps which creates the same application in various Python web micro-frameworks. The app(s) talks to Facebook, and finds out recent people who have posted a public status with the text “so starving”. This idea came from reading Onion. We have the same app in these frameworks. Micr