sje30’s gists

konfou / README.md

Created April 1, 2021 20:07

Fix gksqt error when plotting with Julia on NixOS

TL;DR Run julia-fix-gksqt.sh, then nix-shell julia-fix-gksqt.nix --run julia.

If you're running NixOS and trying to plot something in Julia you're probably getting the following error (where kon will and 9Vi4m may differ)

sh: /home/kon/.julia/packages/GR/9Vi4m/src/../deps/gr/bin/gksqt: No such file or directory
connect: Connection refused
GKS: can't connect to GKS socket application

thugcee / sxhkdrc

Last active May 18, 2022 09:46 — forked from jpentland/tabc.sh

Suckless' tabbed integration with BSPWM. This configuration supports joining any two neighbouring windows into a new tabbed, removing windows from tabbed and when last window is from tabbed removed then tabbed instance is closed. This slightly modified `tabc.sh` allows to omit id of the removed window (the current one is removed by default).

	# Remove current tab from tabbed
	super + mod1 + t; r
	tabc.sh $(bspc query -N -n focused) remove

	# At given direction: join two windows into a new tabbed or add window to an existing tabbed
	super + mod1 + t; {Left,Down,Up,Right}
	tabc.sh $(bspc query -N -n {west,south,north,east}) add $(bspc query -N -n focused)

benmarwick / captions_and_crossrefs.rmd

Last active March 24, 2023 17:53

Auto-numbering and cross-referencing of figures and tables in rmarkdown

	---
	title: "Auto-numbering and cross-referencing of figures and tables in rmarkdown"
	output: html_document
	---

	NOTE: I recommend using the bookdown package and `output: html_document2` to make captions and cross-references more easily than the method described below.

	TODO: check this out: https://github.com/adletaw/captioner

	Here's how to use:

sbos / HMM.jl

Created November 1, 2013 11:25

Hidden Markov Model in Julia

	module HMM

	using Distributions

	import Distributions.rand
	import Distributions.fit

	immutable HiddenMarkovModel{TP, K}
	theta::Vector{TP}
	A::Matrix{Float64}

benmarwick / auto-install-and-load-packages.R

Last active February 21, 2021 01:20

A method to automatically download, install and load R packages that only requires the package name to be typed once. Credits: http://stackoverflow.com/a/8176099/1036500 & http://stackoverflow.com/a/4090208/1036500

	list.of.packages <- c("xx", "yy") # replace xx and yy with package names
	new.packages <- list.of.packages[!(list.of.packages %in% installed.packages()[,"Package"])]
	if(length(new.packages)) install.packages(new.packages)
	lapply(list.of.packages, require, character.only=T)

Stephen Eglen sje30