kernelp4nic’s gists

kernelp4nic / tag.clj

Created February 10, 2023 15:03 — forked from gsinclair/tag.clj

	"
	Usage:

	In code:
	(tag> value) or (t> form arg1 arg2 ...) to tag a value to stdout.
	(tagseq> 20 x) or (ts> 20 form arg1 arg2 ...) to tag a sequence, printing 20 items.
	Note: the value of a (tag>) or (t>) or (tagseq>) or (ts>) form is always the complete
	value, so it can be inserted into code without a problem.

	At the REPL:

kernelp4nic / shed.scad

Created May 3, 2021 20:57 — forked from creationix/shed.scad

Shed design. Open in OpenScad to view 3d model.

	windows = false; // show windows
	stuff = false; // Show bikes, table, mower

	l = 32; // Length of building in feet (16, 20, 24, 28, 32, ...)
	h = 8*12-4.5+.5;
	rl=6*12+1.375+.1; // cut to 73.5" long with 22.5 degree angles
	tl = 68.7; // Used to tweak headers on top walls

	// 2x6 concrete forms for foundation
	// 10" wide grid

kernelp4nic / redis-autostart-osx.md

Created May 25, 2018 13:50 — forked from subfuzion/redis-autostart-osx.md

redis auto start OS X

brew install redis

Set up launchctl to auto start redis

$ ln -sfv /usr/local/opt/redis/*.plist ~/Library/LaunchAgents

/usr/local/opt/redis/ is a symlink to /usr/local/Cellar/redis/x.y.z (e.g., 2.8.7)

kernelp4nic / spec.clj

Created August 3, 2017 20:53

clojure.spec on Clojure 1.8

	;;[clojure-future-spec "1.9.0-alpha17"]
	;;[org.clojure/test.check "0.9.0"]

	(require '[clojure.spec.alpha :as s])
	(require '[clojure.future :refer :all])
	(require '[clojure.spec.test.alpha :as stest])

	(defn ranged-rand
	"Returns random int in range start <= rand < end"
	[start end]

kernelp4nic / if-let-multi-and-when-let-multi.clj

Created June 30, 2017 21:29 — forked from ertugrulcetin/if-let-multi-and-when-let-multi.clj

	(defmacro assert-all
	[& pairs]
	`(do (when-not ~(first pairs)
	(throw (IllegalArgumentException.
	(str (first ~'&form) " requires " ~(second pairs) " in " ~'ns ":" (:line (meta ~'&form))))))
	~(let [more (nnext pairs)]
	(when more
	(list* `assert-all more)))))

	(defmacro when-let*

kernelp4nic / collectd.conf

Created February 6, 2017 14:33 — forked from ajayverghese/collectd.conf

Sample collectd configuration to fetch jetty and jvm metrics for monitoring (and send to graphite)

	#
	# Config file for collectd(1).
	# Please read collectd.conf(5) for a list of options.
	# http://collectd.org/
	#

	##################
	# Global settings
	##################

kernelp4nic / install.sh

Created July 20, 2016 22:34

Install PostGIS and PGrouting on Debian Wheezy from source

	#!/bin/bash

	#install postgis
	apt-get install libxml++2.6-dev libgeos-3.3.3 libgeos-dev libgdal-dev gdal-bin libproj-dev binutils
	wget http://postgis.refractions.net/download/postgis-2.0.0.tar.gz
	tar xfvz postgis-2.0.0.tar.gz
	cd postgis-2.0.0
	./configure

	make

kernelp4nic / .vimrc

Last active July 26, 2016 18:02

minimal vimrc for servers

	set runtimepath=~/.vim,/var/lib/vim/addons,/usr/share/vim/vimfiles,/usr/share/vim/vim73,/usr/share/vim/vimfiles/after,/var/lib/vim/addons/after,~/.vim/after

	set nocompatible
	set showmode
	set backspace=2
	syntax on
	set hlsearch "highlight searched things
	set incsearch "incremental search
	set laststatus=2 "show status line
	set ignorecase "ignore case

kernelp4nic / intellij.desktop

Created July 2, 2016 23:27

	// create file:
	sudo vim /usr/share/applications/intellij.desktop

	// add the following
	[Desktop Entry]
	Version=13.0
	Type=Application
	Terminal=false
	Icon[en_US]=/home/kernelp4nic/Software/idea-IC-145.1617.8/bin/idea.png
	Name[en_US]=IntelliJ

kernelp4nic / nginx.conf

Created December 28, 2015 14:17 — forked from plentz/nginx.conf

Best nginx configuration for improved security(and performance). Complete blog post here http://tautt.com/best-nginx-configuration-for-security/

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

Sebastián Moreno kernelp4nic