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@acardona
acardona / parse-bibtex-with-monads.clj
Created September 8, 2012 09:13
A parser for a subset of BibTeX files, written with clojure monads
; Albert Cardona, 2012-09-08
; http://albert.rierol.net/clojure-monads.html
(ns my.parse.bib5
(:use [clojure.algo.monads :only [domonad with-monad state-t maybe-m fetch-state set-state m-seq m-plus m-result]])
(:use [clojure.string :only [lower-case]])
(:use [clojure.pprint :only [pprint]]))
(set! *warn-on-reflection* true)
@ryin
ryin / tmux_local_install.sh
Last active April 23, 2024 01:06
bash script for installing tmux without root access
#!/bin/bash
# Script for installing tmux on systems where you don't have root access.
# tmux will be installed in $HOME/local/bin.
# It's assumed that wget and a C/C++ compiler are installed.
# exit on error
set -e
TMUX_VERSION=1.8
@jboner
jboner / latency.txt
Last active May 7, 2024 19:39
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
@paulrouget
paulrouget / s.vim
Created February 14, 2012 07:28
Darkroom mode for Vim
""" FocusMode
function! ToggleFocusMode()
if (&foldcolumn != 12)
set laststatus=0
set numberwidth=10
set foldcolumn=12
set noruler
hi FoldColumn ctermbg=none
hi LineNr ctermfg=0 ctermbg=none
hi NonText ctermfg=0
@andyfowler
andyfowler / .vimrc
Created September 5, 2011 18:08
Swap iTerm2 cursors in vim insert mode when using tmux
" tmux will only forward escape sequences to the terminal if surrounded by a DCS sequence
" http://sourceforge.net/mailarchive/forum.php?thread_name=AANLkTinkbdoZ8eNR1X2UobLTeww1jFrvfJxTMfKSq-L%2B%40mail.gmail.com&forum_name=tmux-users
if exists('$TMUX')
let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"
let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"
else
let &t_SI = "\<Esc>]50;CursorShape=1\x7"
let &t_EI = "\<Esc>]50;CursorShape=0\x7"
endif