Category Archives: Python

ashttp: vt100 screen scraping exported over HTTP

Posted on August 27, 2011 by Julien Palard

Originally wrote for logtop I just wrote a vt100 screen scraper that listen to a port and serve the screen over HTTP. Basically, you want a `top` (or logtop ;-) ) to be displayed in your website back office ? … Continue reading →

Posted in Code, Python, Sysadmin, unix | 3 Comments

emacs: Highlighting errors for c, python, and other languages

Posted on June 11, 2011 by Julien Palard

Hi ! Today we’ll see how to highlight syntax errors in emacs, with exemples for C and Python. First you should learn about flymake-mode here : http://www.emacswiki.org/emacs/FlyMake In a nutshell Flymake is a minor mode to perform on the fly … Continue reading →

Posted in Code, emacs, Python | Leave a comment

Python: Introducing ppipe : Parallel Pipe

Posted on April 15, 2011 by Julien Palard

I’ll speak about my pipe python module so if you didn’t know it, you should first read the first aricle about pipes The idea behind ppipe (parallel pipe) is to transparently make a pipe async and or multithreaded. As multithreading … Continue reading →

Posted in Python | 3 Comments

Python: Consulting PEPs from command line, while being offline

Posted on April 13, 2011 by Julien Palard

One day I wished I could read PEPs in the tube on my laptop… so I searched for a convenient way to do so, and I didn’t found … So I wrote a very simple shell script you can found … Continue reading →

Posted in Python | 1 Comment

Pipe: Infix syntax for Python

Posted on March 28, 2011 by Julien Palard

Pipe is a Python module enabling infix syntax in Python. For those asking “Why ?” let’s take an example : Compare the readability of the classical prefix syntax : sum(select(where(take_while(fib(), lambda x: x < 1000000) lambda x: x % 2), … Continue reading →

Posted in Code, Python | 41 Comments