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@sw17ch
sw17ch / indented_parsec_example.lhs
Created March 16, 2012 04:31
A full example demonstrating the use of the indentation parser provided by the 'indents' package: http://hackage.haskell.org/package/indents
> module Main where
First, import all the needed modules.
> import Text.Parsec hiding (State)
> import Text.Parsec.Indent
> import Control.Monad.State
Next, define our new Parser type. This replaces the Identity monad
with the (State SourcePos) monad.
@KartikTalwar
KartikTalwar / Documentation.md
Last active April 13, 2024 23:09
Rsync over SSH - (40MB/s over 1GB NICs)

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

  • a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
  • H: preserves hard-links
  • A: preserves ACLs
@quchen
quchen / trolling_haskell
Last active February 24, 2024 01:30
Trolling #haskell
13:15 <xQuasar> | HASKELL IS FOR FUCKIN FAGGOTS. YOU'RE ALL A BUNCH OF
| FUCKIN PUSSIES
13:15 <xQuasar> | JAVASCRIPT FOR LIFE FAGS
13:16 <luite> | hello
13:16 <ChongLi> | somebody has a mental illness!
13:16 <merijn> | Wow...I suddenly see the error of my ways and feel
| compelled to write Node.js!
13:16 <genisage> | hi
13:16 <luite> | you might be pleased to learn that you can compile
| haskell to javascript now
@dypsilon
dypsilon / frontendDevlopmentBookmarks.md
Last active April 30, 2024 04:42
A badass list of frontend development resources I collected over time.
@leobm
leobm / gist:6061734
Created July 23, 2013 11:41
break point in clojure - A macro from 《the joy of clojure》 for debugging:
(defn contextual-eval [ctx expr]
(eval
`(let [~@(mapcat (fn [[k v]] [k `'~v]) ctx)]
~expr)))
(defmacro local-context []
(let [symbols (keys &env)]
(zipmap (map (fn [sym] `(quote ~sym)) symbols) symbols)))
(defn readr [prompt exit-code]
(let [input (clojure.main/repl-read prompt exit-code)]
(if (= input ::tl)
@lmullen
lmullen / Makefile
Last active February 25, 2023 21:14
PDF slides and handouts using Pandoc and Beamer
SLIDES := $(patsubst %.md,%.md.slides.pdf,$(wildcard *.md))
HANDOUTS := $(patsubst %.md,%.md.handout.pdf,$(wildcard *.md))
all : $(SLIDES) $(HANDOUTS)
%.md.slides.pdf : %.md
pandoc $^ -t beamer --slide-level 2 -o $@
%.md.handout.pdf : %.md
pandoc $^ -t beamer --slide-level 2 -V handout -o $@
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@kwilczynski
kwilczynski / disable-ipv6.sh
Last active April 11, 2024 11:09
Amazon Linux OS tweaks
#!/bin/bash
set -u
set -e
set -o pipefail
export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
cat <<'EOF' > /etc/modprobe.d/blacklist-ipv6.conf
@akorotkov
akorotkov / pg_graph
Created June 5, 2016 10:21
Draw psql output as iTerm2 v3 inline graph using matplotlib
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Draw psql output as iTerm2 v3 inline graph using matplotlib
# Author: Alexander Korotkov <a.korotkov@postgrespro.ru>
import sys
import re
import warnings
import matplotlib
matplotlib.use("Agg")
@ericbn
ericbn / .vimrc
Last active March 31, 2024 10:39
Vim Powerline-like status line without the need of any plugin
" Statusline (requires Powerline font)
set statusline=
set statusline+=%(%{&buflisted?bufnr('%'):''}\ \ %)
set statusline+=%< " Truncate line here
set statusline+=%f\ " File path, as typed or relative to current directory
set statusline+=%{&modified?'+\ ':''}
set statusline+=%{&readonly?'\ ':''}
set statusline+=%= " Separation point between left and right aligned items
set statusline+=\ %{&filetype!=#''?&filetype:'none'}
set statusline+=%(\ %{(&bomb\|\|&fileencoding!~#'^$\\\|utf-8'?'\ '.&fileencoding.(&bomb?'-bom':''):'')