| #!/usr/bin/python2 | |
| from os.path import basename | |
| from subprocess import PIPE, Popen, check_output | |
| from sys import argv, exit, stdout, stderr | |
| from re import compile | |
| USAGE = "USAGE: {0} input.bmp|input.rle > output.rle|output.bmp\n".format(argv[0]) | |
| RLE_HEADER = "x = {x}, y = {y}, rule = WireWorld\n" |
| CXXFLAGS=-std=gnu++11 -Os -Wall -Wextra | |
| URL=http://cs.anu.edu.au/courses/COMP2300/rpeanut/rPeANUt2.3.jar | |
| .PHONY: all | |
| all: autogen reference rPeANUt2.3.jar | |
| chmod +x autotest | |
| @echo "Build complete" | |
| autogen: autogen.cpp | |
| $(CXX) $(CXXFLAGS) autogen.cpp -o autogen |
| # -*- coding: utf-8 -*- | |
| """ | |
| ========= | |
| tikzmagic | |
| ========= | |
| Magics for generating figures with TikZ. | |
| .. note:: |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset=utf-8> | |
| <title>MU0 assembler</title> | |
| <style> | |
| body { | |
| font-family: sans-serif; |
| % Demo of a basic filter for deblurring an image | |
| % Grab image | |
| img_url = 'http://www.artwallpaperhi.com/thumbnails/detail/20121017/sand%20macro%20blurred%201920x1200%20wallpaper_www.artwallpaperhi.com_77.jpg'; | |
| img = imread(img_url); | |
| img = single(img) / 255; | |
| % Apply convolution. Play around with the filter matrix if you're curious. | |
| filter = [-1 -1 -1; -1 9 -1; -1 -1 -1]; | |
| result = zeros(size(img)); |
emacs --daemon to run in the background.
emacsclient.emacs24 <filename/dirname> to open in terminal
M-m and SPC can be used interchangeably. I've used Ldr (for "leader") as a compromise.
C-/C-?M-c
2. Upper Case : M-uM-l
| #!/usr/bin/env python3 | |
| # Shows us to use non-blocking event loop from FreeGLUT. Original code from | |
| # https://code.activestate.com/recipes/325391-open-a-glut-window-and-draw-a-sphere-using-pythono/ | |
| from OpenGL.GLUT import * | |
| from OpenGL.GLU import * | |
| from OpenGL.GL import * | |
| import sys | |
| import threading |
| #!/usr/bin/env python3 | |
| # (this script also requires tensorflow-gpu to be installed & working) | |
| # increase hidden size/batch size to close gap between CPU and GPU | |
| DISABLE_GPU = True | |
| HIDDEN_UNITS = 64 | |
| BATCH_SIZE = 64 | |
| if DISABLE_GPU: | |
| import os |
| import ctypes | |
| import sys | |
| def parent_death_pact(signal=signal.SIGINT): | |
| """Commit to kill current process when parent process dies. | |
| Each time you spawn a new process, run this to set signal | |
| handler appropriately (e.g put it at the beginning of each | |
| script, and in multiprocessing startup code).""" | |
| assert sys.platform == 'linux', \ | |
| "this fn only works on Linux right now" |
| #!/bin/bash | |
| max_mem=0 | |
| while [ true ]; do | |
| # awk trick from https://stackoverflow.com/a/450821 | |
| mem="$(free --giga | sed 's/ \+/ /g' | cut -d ' ' -f 3 | tail -n +2 | awk '{s+=$1} END {print s}')" | |
| if [ "$mem" -gt "$max_mem" ]; then | |
| max_mem="$mem" | |
| echo "new peak ${max_mem}GB at $(date)" | |
| fi | |
| sleep 0.1 |