Vlad Skvortsov's Blog

cyrillic ditrack gtd guitar mac music pdf phd postscript productivity programming projects python r russian shell terminal tex tips utf-8 wadcomblog

My name is Vlad Skvortsov, I'm a software engineer: it's my job, hobby and addiction.

My primary interests include high-performance, scalable, fault-tolerant distributed systems; server-side applications; information retrieval technologies; procedural aspects of software engineering process.

I work on several private and open-source projects, hacking in Python, Haskell, Erlang, Perl and C.

Guitar, hiking, ice hockey and other hobbies help me to balance my life.

My e-mail is vss@73rus.com.

Tag: shell

Switching iTerm To UTF-8

Oct 30 2009, 18:12 permalink

This is just a short note on how I (finally) migrated to UTF-8 in my terminal (iTerm 0.10) on MacOS X 10.4.


Bourne Shell Functions In Pipelines

Sep 23 2008, 11:02 permalink
Tags: shell tips

I spent quite some time trying to debug a simple shell script which used a function modifying global variables. The problem turned out to be a different behaviour of a shell function when that's called from a pipeline.