I have a pet project I work on, every now and then. CNoEvil.
The concept is simple enough.
What if, for a moment, we forgot all the rules we know. That we ignore every good idea, and accept all the terrible ones. That nothing is off limits. Can we turn C into a new language? Can we do what Lisp and Forth let the over-eager programmer do, but in C?
| #!/usr/bin/env bash | |
| trap_exit() { | |
| if [[ ! -o xtrace ]]; then | |
| rm -rf "$tmp" | |
| fi | |
| } | |
| tmp=$(mktemp -dt) |
| -- [[ Cheatsheet for LUA from http://www.newthinktank.com/2015/06/learn-lua-one-video/]] | |
| -- Prints to the screen (Can end with semicolon) | |
| print("Hello World") | |
| --[[ | |
| Multiline comment | |
| ]] | |
| -- Variable names can't start with a number, but can contain letters, numbers |
Modern Cocoa development involves a lot of asynchronous programming using closures and completion handlers, but these APIs are hard to use. This gets particularly problematic when many asynchronous operations are used, error handling is required, or control flow between asynchronous calls gets complicated. This proposal describes a language extension to make this a lot more natural and less error prone.
This paper introduces a first class Coroutine model to Swift. Functions can opt into to being async, allowing the programmer to compose complex logic involving asynchronous operations, leaving the compiler in charge of producing the necessary closures and state machines to implement that logic.
Command Line
pry -r ./config/app_init_file.rb - load your app into a pry session (look at the file loaded by config.ru)pry -r ./config/environment.rb - load your rails into a pry sessionDebugger
| ; /usr/local/bin/nasm -f macho 32.asm && ld -macosx_version_min 10.7.0 -o 32 32.o && ./32 | |
| global start | |
| section .text | |
| start: | |
| push dword msg.len | |
| push dword msg | |
| push dword 1 | |
| mov eax, 4 |
thanks to @neurodyne and this link for updated instructions
This works with the following versions of termsrv.dll
x64 - termsrv.dll - 6.3.9600.17095
| Find | Replace |
|---|---|
| 39813C0600000F849E310500 | B80001000089813806000090 |
| 090085C07F078BD8 | 090085C090908BD8 |
Launch the instance and connect with ssh.
##Update the server
sudo yum update
##Install php and MySQL packages