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@novafacing
novafacing / RUST_OPTION_RESULT_CONVERSIONS.md
Created October 17, 2023 23:13
Rust Option/Result conversion functions

I used to have a site bookmarked with a table of all these functions, but the link is dead. Here's a matrix of Option and Result conversion functions. These become second nature once you have used Rust for any significant length of time, but it's useful to have a table reference.

For each of the below:

  • T is the value possibly contained in an input Ok Result or Some Option.
  • U is a new value created by transforming or replacing an input T. Note that when U appears in methods like map, U ?= T, for example by calling
@amake
amake / innosetup-linux-macos.org
Last active April 7, 2025 08:35
Inno Setup on Linux and macOS

Inno Setup on Linux and macOS

Inno Setup is a popular installer builder for Windows. Of course it is made to run on Windows only, by default. But what if you want to build Windows installers off Windows, i.e. on Linux or macOS?

You’re in luck: It’s possible to run Inno Setup anywhere that Docker runs (including Linux and macOS), and even have a passable experience writing your setup script.

@daronco
daronco / letsencrypt-webroot-apache.md
Last active February 15, 2024 11:50
Letsencrypt with webroot on Apache

Config Apache with /etc/apache2/conf-available/le.conf:

Alias /.well-known/acme-challenge/ "/var/www/html/.well-known/acme-challenge/"
<Directory "/var/www/html/">
    AllowOverride None
    Options MultiViews Indexes SymLinksIfOwnerMatch IncludesNoExec
    Require method GET POST OPTIONS
</Directory>
@hpbuniat
hpbuniat / namespaceRefactor.php
Last active April 3, 2021 22:33
Super-simple script to convert a existing project to use namespaces
<?php
/**
* Super-simple script to convert a existing project to use namespaces
*
* @author Hans-Peter Buniat <[email protected]>
* @copyright 2012 Hans-Peter Buniat <[email protected]>
* @license http://opensource.org/licenses/BSD-3-Clause
*/
class namespaceRefactor {
@mardix
mardix / php-cs-fixer-pre-commit.php
Created September 4, 2012 17:06
A pre-commit hook to make PHP code PSR-2 compliant, check for syntax error
#!/usr/bin/php
<?php
/**
* .git/hooks/pre-commit
*
* This pre-commit hooks will check for PHP error (lint), and make sure the code
* is PSR compliant.
*
* Dependecy: PHP-CS-Fixer (https://github.com/fabpot/PHP-CS-Fixer)
*
@michiakig
michiakig / ants.clj
Created July 19, 2011 22:37
Clojure ant sim from Rich Hickey
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Ant sim ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Copyright (c) Rich Hickey. All rights reserved.
; The use and distribution terms for this software are covered by the
; Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
; which can be found in the file CPL.TXT at the root of this distribution.
; By using this software in any fashion, you are agreeing to be bound by
; the terms of this license.
; You must not remove this notice, or any other, from this software.
;dimensions of square world
@huyng
huyng / reflect.py
Created February 7, 2011 17:57
A simple echo server to inspect http web requests
#!/usr/bin/env python
# Reflects the requests from HTTP methods GET, POST, PUT, and DELETE
# Written by Nathan Hamiel (2010)
from BaseHTTPServer import HTTPServer, BaseHTTPRequestHandler
from optparse import OptionParser
class RequestHandler(BaseHTTPRequestHandler):
def do_GET(self):