Skip to content

Instantly share code, notes, and snippets.

View moorepants's full-sized avatar

Jason K. Moore moorepants

313 followers · 63 following
View GitHub Profile
@ezietsman
ezietsman / build_deeming.sh
Last active August 26, 2020 20:42
Python, Cython, Fortran f2py and OpenCL versions of a Deeming periodogram
#!/bin/bash
f2py -c -m deeming periodogram.f90 -lgomp
f2py -c -m deemingomp periodogram.f90 --f90flags="-fopenmp " -lgomp
@dbrgn
dbrgn / rst.video.py
Created June 13, 2012 07:56
ReStructuredText Youtube / Vimeo video embed directive
# -*- coding: utf-8 -*-
"""
ReST directive for embedding Youtube and Vimeo videos.
There are two directives added: ``youtube`` and ``vimeo``. The only
argument is the video id of the video to include.
Both directives have three optional arguments: ``height``, ``width``
and ``align``. Default height is 281 and default width is 500.
@iamatypeofwalrus
iamatypeofwalrus / roll_ipython_in_aws.md
Last active January 22, 2024 11:18
Create an iPython HTML Notebook on Amazon's AWS Free Tier from scratch.

What

Roll your own iPython Notebook server with Amazon Web Services (EC2) using their Free Tier.

What are we using? What do you need?

  • An active AWS account. First time sign-ups are eligible for the free tier for a year
  • One Micro Tier EC2 Instance
  • With AWS we will use the stock Ubuntu Server AMI and customize it.
  • Anaconda for Python.
  • Coffee/Beer/Time
@stefanschmidt
stefanschmidt / remove-annotations.sh
Last active February 1, 2024 17:01
Remove all annotations from a PDF document
pdftk original.pdf output uncompressed.pdf uncompress
LANG=C sed -n '/^\/Annots/!p' uncompressed.pdf > stripped.pdf
pdftk stripped.pdf output final.pdf compress
@pv
pv / example.pyx
Last active October 23, 2021 11:34
Calling BLAS bundled with Scipy. See also http://docs.scipy.org/doc/scipy-dev/reference/linalg.blas.html and http://docs.scipy.org/doc/scipy-dev/reference/linalg.lapack.html
import numpy as np
import scipy.linalg.blas
cdef extern from "f2pyptr.h":
void *f2py_pointer(object) except NULL
ctypedef int dgemm_t(
char *transa, char *transb,
int *m, int *n, int *k,
double *alpha,
@kwmsmith
kwmsmith / pairwise_cython.pyx
Last active August 12, 2022 04:25
Numba vs. Cython: Parallel Cython with OMP
#cython:boundscheck=False
#cython:wraparound=False
import numpy as np
from cython.parallel cimport prange
from libc.math cimport sqrt
cdef inline double dotp(int i, int j, int N, double[:, ::1] X) nogil:
cdef:
int k
@sloria
sloria / bobp-python.md
Last active January 6, 2025 18:13
A "Best of the Best Practices" (BOBP) guide to developing in Python.

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

  • "Build tools for others that you want to be built for you." - Kenneth Reitz
  • "Simplicity is alway better than functionality." - Pieter Hintjens
@TimBozeman
TimBozeman / superH
Created May 19, 2014 20:34
A script you can bind to a hotkey that toggles the Hamster Time Tracker window
#!/bin/bash
# @File Switch between current window and Hamster Time Tracker
# get current window
hamster="Time Tracker"
currentWindow=$(xprop -id $(xprop -root 32x '\t$0' _NET_ACTIVE_WINDOW | cut -f 2) _NET_WM_NAME|cut -d'"' -f2)
if [ "${currentWindow}" != "$hamster" ]
# write the title of the current window to a file and switch to hamster
then echo "${currentWindow}" > /tmp/hamster.dat && wmctrl -Fa "$hamster"
# read window temp file and switch to it
@lexicalunit
lexicalunit / conda virtualenv bashrc
Last active October 31, 2020 10:08
# .bashrc
################################################################################
# python environment control
################################################################################
export PYTHON_ENV=""
function entervirtualenv
{
if type virtualenvwrapper.sh >/dev/null 2>&1; then
@bishboria
bishboria / springer-free-maths-books.md
Last active November 27, 2024 12:11
Springer made a bunch of books available for free, these were the direct links