carlos-jenkins’s gists

carlos-jenkins / bytes.c

Created May 5, 2015 20:08

Bytes structure in C

	// Bytes structure to handle the data pointer and size tuple together
	// and using a single heap allocation
	// gcc bytes.c -o bytes
	// ./bytes

	#include <stdio.h>
	#include <stdlib.h>
	#include <stdint.h>

	typedef struct

carlos-jenkins / Makefile

Created March 26, 2015 18:47

Create a hierarchy of nodes using Graphviz and HTML

	# Document variables
	ENTRY = domains.html
	PAGE_TPL = page.tpl
	BUILDDIR = build
	INPUTS = $(wildcard *.dot)
	IMGS = $(INPUTS:%.dot=%.png)
	BUILD_IMGS = $(addprefix $(BUILDDIR)/, $(IMGS))
	HTML = $(INPUTS:%.dot=%.html)
	BUILD_HTML = $(addprefix $(BUILDDIR)/, $(HTML))

carlos-jenkins / debug.py

Last active August 29, 2015 14:15

Python debug breakpoint

	# -- coding:utf-8 --
	#
	# When executed, this file shows to following behavior:
	#
	# $ python debug.py
	# * Break: debug.py ::: Line 72
	# * Continue with Ctrl+D...
	# >>> a
	# 10
	# >>>

carlos-jenkins / fibonacci.py

Last active August 29, 2015 14:14

Different approaches to program the Fibonacci sequence algorithm.

	# -- coding:utf-8 --
	# Different approaches to program the Fibonacci sequence algorithm.
	#
	# - Bottom-up stack recursion.
	# - Top-down tail recursion.
	# - Bottom-up iterative.
	# - Bottom-up dynamic programming.
	# - Top-down dynamic programming.
	#
	# For more information see:

carlos-jenkins / main.py

Created January 14, 2015 00:15

Removing multiple rows from a Gtk TreeStore http://stackoverflow.com/questions/27929681/removing-multiple-rows-from-a-gtk-treestore

	from gi.repository import Gtk
	from os.path import abspath, dirname, join


	class MyApp(object):

	def __init__(self):
	"""
	Build GUI
	"""

carlos-jenkins / genetic_code.c

Last active August 29, 2015 14:07

Genetic code conversion routine implemented in constant time using a lookup table. It supports both DNA and mRNA sequences.

	/*
	* Copyright (C) 2014 Carlos Jenkins <[email protected]>
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing,

carlos-jenkins / app.py

Created October 2, 2014 00:38

Example of using Font Awesome in a PyGObject application.

	# -- coding: utf-8 --
	#
	# Copyright (C) 2014 Carlos Jenkins <[email protected]>
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#

carlos-jenkins / dialog.glade

Created August 23, 2014 01:33

PyGObject Dialog Example

	<?xml version="1.0" encoding="UTF-8"?>
	<!-- Generated with glade 3.16.1 -->
	<interface>
	<requires lib="gtk+" version="3.10"/>
	<object class="GtkDialog" id="dialog">
	<property name="can_focus">False</property>
	<property name="title" translatable="yes">Entry Dialog</property>
	<property name="window_position">center-on-parent</property>
	<property name="type_hint">dialog</property>
	<child internal-child="vbox">

carlos-jenkins / app.py

Created February 11, 2014 21:41

Simple Gtk+ web browser using WebKit introspected bindings.

	# -- coding:utf-8 --
	#
	# Copyright (C) 2013 Carlos Jenkins <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

carlos-jenkins / app.py

Created February 10, 2014 22:42

Gtk+ 3.0 application theming using GResource. Compile using `glib-compile-resources gtktheme.gresource.xml`

	# -- coding:utf-8 --
	#
	# Copyright (C) 2013 Carlos Jenkins <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,

Carlos Jenkins carlos-jenkins