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@rain-1
rain-1 / closure-conversion.rkt
Created February 16, 2019 10:06
Closure Conversion
#lang racket
;; this is a stand alone simple version of the closure conversion part of the hoist pass from the tarot compiler
;; see https://rain-1.github.io/scheme for more.
(require data/queue)
;; closure conversion for lambda calculus
;;
;; the input language is:
@gdamjan
gdamjan / latest-ami.sh
Last active November 14, 2022 12:13
Get the AMI id of the latest official Debian/Fedora/Ubuntu images (hvm-x86_64-gp2) | awscli
# Debian 10
aws ec2 describe-images \
--region us-east-1 \
--owners 136693071363 \
--filters 'Name=name,Values=debian-10-amd64-*' \
--query 'sort_by(Images, &CreationDate)[-1].[ImageId,Name,CreationDate]' \
--output text
##
@garybernhardt
garybernhardt / types.markdown
Last active May 22, 2024 10:02

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.

@kevingessner
kevingessner / gist:9509148
Last active April 27, 2023 15:45
Responsive emails that really work -- From Etsy's Code As Craft blog: http://codeascraft.com/2014/03/13/responsive-emails-that-really-work
<html>
<head>
<style type="text/css">
table table {
width: 600px !important;
}
table div + div { /* main content */
width: 65%;
float: left;
}
@bcatcho
bcatcho / ScriptableObj2Asset Readme.md
Created January 26, 2014 20:18
This utility script will give you an option in the Assets/Create menu that will allow one to instantiate a selected scriptable object script and save it as an asset. It also works by right clicking on the file in the project window and selecting

What it does

This script provides a context menu item in the Project window (as well as an extra option in the Assets>Create menu) that will instantiate the selected Scriptable object and save it as an asset to a folder of your choosing.

How to install

Throw this script in any folder called Editor in your assets folder.

How to use

@mpasternacki
mpasternacki / docker-compile.pl
Last active March 23, 2020 14:05
Perl script to build a Docker image from Dockerfile that creates the image in a single layer, without any intermediate images. Needs JSON CPAN module (available as `libjson-perl` Debian/Ubuntu package). Usage: run the script in the directory that contains a Dockerfile. More details in a blog post: http://3ofcoins.net/2013/09/22/flat-docker-images/…
#!/usr/bin/env perl
use feature 'switch';
use strict;
use warnings;
use Data::Dumper;
use File::Basename;
use File::Copy;
use File::Path qw/make_path/;
@rcrowley
rcrowley / grace.go
Last active March 1, 2023 16:06
Graceful stop in Go
package main
import (
"log"
"net"
"os"
"os/signal"
"sync"
"syscall"
"time"
@ck-on
ck-on / ocp.php
Last active September 5, 2024 01:35
OCP - Opcache Control Panel (aka Zend Optimizer+ Control Panel for PHP)#ocp #php #opcache #opcode #cache #zend #optimizerplus #optimizer+
<?php
/*
OCP - Opcache Control Panel (aka Zend Optimizer+ Control Panel for PHP)
Author: _ck_ (with contributions by GK, stasilok)
Version: 0.1.7
Free for any kind of use or modification, I am not responsible for anything, please share your improvements
* revision history
0.1.7 2015-09-01 regex fix for PHP7 phpinfo
0.1.6 2013-04-12 moved meta to footer so graphs can be higher and reduce clutter
@diafygi
diafygi / slow_query_log_dump.py
Created December 16, 2011 04:38 — forked from memonic/cronjob.sh
Script to transform Amazon RDS slow log table into the MySQL slow query log format
"""
Queries the slowlog database table maintained by Amazon RDS and outputs it in
the normal MySQL slow log text format. Modified version of the script by
memonic (Thanks!) at https://gist.github.com/1481025
Things to change in this script for your own setup:
<root_user> to your mysql root user (e.g. "root")
<root_pass> to your mysql root password (e.g. "hunter2")
<host_domain> to your mysql root password (e.g. "prod-01.w3rfs2.us-east-1.rds.amazonaws.com")
@memonic
memonic / cronjob.sh
Created December 15, 2011 13:04
Script to transform Amazon RDS slow log table into the MySQL slow query log format
#!/bin/bash
(/usr/local/bin/db2log | \
mk-query-digest --fingerprints \
--filter '$event->{user} !~ m/^(bi|memonic)$/') 2>&1 | \
mail -s "MySQL slow logs" root
# Rotate slow logs. Will move them into the backup table slow_log_backup. If
# that table exists it's overwritten with the primary slow log.
# So with this strategy we can still access yesterday's slow log by querying
# slow_log_backup.