Tag Archives: Python

Salt file.recurse source file not found (file encoding issue)

Posted on by

So I was running this:

/var/www/jj-web-1-www.jj5.net-sixsigma:
  file.recurse:
    - clean: True
    - user: root
    - group: root
    - dir_mode: 755
    - file_mode: 644
    - source: salt://inst/mediawiki-1.29
    - require:
      - pkg: apache2

And getting an error like this:

----------
          ID: /var/www/jj-web-1-www.jj5.net-sixsigma
    Function: file.recurse
      Result: False
     Comment: #### /var/www/jj-web-1-www.jj5.net-sixsigma/vendor/james-heinrich/getid3/getid3/module.audio.ac3.php ####
              Source file 'salt://inst/mediawiki-1.29/vendor/james-heinrich/getid3/getid3/module.audio.ac3.php?saltenv=base' not found

              #### /var/www/jj-web-1-www.jj5.net-sixsigma/vendor/james-heinrich/getid3/getid3/module.audio-video.mpeg.php ####
              Source file 'salt://inst/mediawiki-1.29/vendor/james-heinrich/getid3/getid3/module.audio-video.mpeg.php?saltenv=base' not found
     Started: 14:27:18.352264
    Duration: 134735.945 ms
     Changes:
----------

The issue was that the source files mentioned weren’t in UTF-8 format. To convert the files I ran, e.g.:

$ iconv -f WINDOWS-1252 -t UTF-8//TRANSLIT < module.audio-video.mpeg.php.bak > module.audio-video.mpeg.php

(Actually I couldn’t get the ‘iconv’ command to work so I edited manually in Vim)

Peter Norvig: What to demand from a Scientific Computing Language

Posted on by
Reply

Doing some research on Peter Norvig (I’m fascinated by the guy and want to know what he thinks) and I found a talk of his: Peter Norvig: What to demand from a Scientific Computing Language. In the talk Peter explains what he wants out of a programming language and why he feels that Python fits the bill.

I watched the whole thing but I think I’ll put it on my TODO list to watch this again one day.

Python string formatting

Posted on by
42

I’m working through Zed Shaw’s Learn Python The Hard Way, and I’m up to exercise 5. Doing the extra credit 3 involved searching online for Python format strings, and I found that there is the old way, which is presumably what Shaw wanted me to find, and also the new way in which a new scheme for string formatting is provided.