Functions vs. inline code

nospam@example.com (Anatoliy Belsky) — Sun, 22 Jun 2008 16:56:22 +0200

Recently I had a little discussion about our style guide with one of the co-workers. And the matter was concerning the line length. Most default is to limit the line length with 79-85 characters - because of terminals, printing etc. But an other question took my head in the middle of the conversation: limiting the line length would mean for example to encapsulate deep included blocks of the code into functions - sounds not bad, but ...

Continue reading "Functions vs. inline code"

Don't underestimate SQL

nospam@example.com (Anatoliy Belsky) — Sun, 27 Apr 2008 21:37:00 +0200

Hi there.

The things I wanna to talk about today are - relational databases building. Particularly I would discuss such the attainments of relational sql as join and subselect. For my experiment I'll take PostgreSQL and Python.

So, lets start:

BASH:

user@host~$ su postgres
postgres@host~$ createuser -P test
Enter password for new role:
Enter it again:
Shall the new role be a superuser? (y/n) n
Shall the new role be allowed to create more new roles? (y/n) n
postgres@host~$ createdb test
postgres@host~$ exit

Continue reading "Don't underestimate SQL"

Anatoliy Belsky - Python

Functions vs. inline code

Don't underestimate SQL