211
Algorithmic symphonies from one line of code
Lately, there has been a lot of experimentation with very short programs that synthesize something that sounds like music. I now want to sha...
New
The latest blog posts to take off on Hacker News. 679 posts.
212
Overview of Text Editors for Programming on the Mac
In the last 10 years many new text editors became available for Mac OS X. Since I have tried most of them I wanted to give an overview and a brief description about each one of them. This is for developers that are looking for decent editors on the mac to get their job done.
213
214
215
Introducing Google JS Test
The latest news from Google on open source releases, major projects, events, and outreach programs for early career developers.
216
Python and Django on Heroku
Python has joined the growing ranks of officially-supported languages on Heroku's polyglot platform, going into public beta as of today. Python is the...
217
Agile Scrum: Delivering Broken Software Since 1991
Update: This is quite a long article. If you’re looking for a quick read, it breaks down a bit like this:
218
219
220
A better introduction to Objective-C
Khám phá những chuyển động mới nhất của thể thao thế giới với tin tức, sự kiện, giải đấu, màn trình diễn ấn tượng và câu chuyện nổi bật từ nhiều bộ môn hấp dẫn.
221
222
Textmate 2 - Alpha this year
There has been a lot of speculation and trepidation about the future of TextMate recently, mostly about whether there will be another major release. Work on 2.0 began and while we wish it could have been completed faster we are very pleased with how it is turning out. Development has reached a point finally where we…
223
Rails is not MVC
There is a terminology problem in the Rails community. Everyone promotes Rails as a MVC framework. I did that as well. However, the truth ...
224
225
Tricky Programming Concepts Aren’t
What Teachers do Wrong Teachers use subversive language. They say things like “this is a bit tricky” before introducing a concept. It’s in...
226
(Android) Developer Income Report #14
As many of you already know I am publishing my monthly income reports each month. Here is another one that will sum up the August 2011. As I have discovered some new methods to make your applicatio…
227
How can C Programs be so Reliable?
C is, today, a unique programming language. Surprisingly few people can really program in C and yet many of us have quite strong opinions about it. Buffer overflows, stack smashing, integer overflows — C has many well publicised flaws, and these terms are often bandied about confidently, even by those unfamiliar with…
228
229
230
231
Quake 2 Source Code Review
I spent about a month in my spare time reading the source code of Quake II. It was a wonderful learning experience since one major improvement in idTech3 engine was to unify Quake 1, Quake World and QuakeGL into one beautiful code architecture. The way modularity was achieved even though the C programming language…
232
233
Crit-bit Trees: the best way to store sets
A crit-bit tree can be used as a high-speed associative array. For example, an array mapping 54 to 1, 19 to 2, 99 to 3, 85 to 4, and 88 to 5 can be stored as a crit-bit tree containing 54=1, 19=2, 99=3, 85=4, and 88=5. The smallest string in the crit-bit tree larger than 85= is 85=4.
234
235
Greedy Register Allocation in LLVM 3.0
LLVM has two new register allocators: Basic and Greedy. When LLVM 3.0 is released, the default optimizing register allocator will no longer be linear scan, but the new greedy register allocator.
236
237
238
ORM is an anti-pattern
ORM looks great early in a project but breaks down as complexity grows, forcing you to learn SQL anyway. Relations aren't objects. Either use NoSQL for object-like data or write a model layer with real SQL. ORM's abstraction is leaky, its efficiency poor, and the alternatives are better.
239
240
