fowlmouth

git-crypt guidance

Some repositories have git-crypt enabled, which encrypts certain files. This doc describes how to add and remove users, using their GPG keys, and has associated scripts. (You can also just share the repo's symmetric key, which is simpler, but not covered here.)

Understanding git-crypt

A repo that has been git-crypt'd should have in its repo:

• .gitattributes - defines which files should be encrypted
• .git-crypt/keys/default/0/*.gpg - .gpg file for every user (Each .gpg file is the repo's symmetric encryption key, which has been encrypted for a particular user with their individual public key. The filename is the user key's fingerprint.)

fowlmouth

import macros

macro mac(n: expr): expr =
  return quote do:
    (proc(): int =
      `n`.int)

template samething(n): expr =
  (proc (): int = n.int)

fowlmouth

import jester, asyncdispatch, htmlgen

proc foo(s:string):string = return s&"!"

when isMainModule:
    let d:string="asdf"
    routes: get "/": resp foo(d) # self.render_movie(self.latest_movie_id)
    runForever()

fowlmouth

type MyObj = ref object of RootObj

method output(self:  MyObj) =
    echo "Output something"

type ChildObj = ref object of MyObj
    customvar: string

method newOutput(self: ChildObj) =
    self.customvar = "Child output custom var too"

fowlmouth

Box drawing fun

A few boxes drawn with Unicode box drawing characters:

╔═╦═╗
╠═╬═╣
║ ║ ║
╚═╩═╝

fowlmouth

template ctime: expr =
  var result: seq[int]
  for a in 1..10:
    for v in 1..10:
      result.add a+v
  result
const foo = ctime()
echo foo

fowlmouth

#![feature(macro_rules)]
extern crate collections;
extern crate sync;

use std::sync::{Arc, Mutex, RWLock, RWLockReadGuard};
use std::sync::atomic::{AtomicBool, AtomicPtr, AtomicUint, Ordering, Relaxed, SeqCst};
use std::ptr;
use std::ptr::{RawMutPtr};
use std::slice::Items;