As configured in my dotfiles.
start new:
tmux
start new with session name:
inoremap <silent> <Bar> <Bar><Esc>:call <SID>align()<CR>a | |
function! s:align() | |
let p = '^\s*|\s.*\s|\s*$' | |
if exists(':Tabularize') && getline('.') =~# '^\s*|' && (getline(line('.')-1) =~# p || getline(line('.')+1) =~# p) | |
let column = strlen(substitute(getline('.')[0:col('.')],'[^|]','','g')) | |
let position = strlen(matchstr(getline('.')[0:col('.')],'.*|\s*\zs.*')) | |
Tabularize/|/l1 | |
normal! 0 | |
call search(repeat('[^|]*|',column).'\s\{-\}'.repeat('.',position),'ce',line('.')) |
1. System Settings -> System Info -> Graphics -> Forced Fallback Mode ON | |
2. .gnomerc in your $HOME | |
export WINDOW_MANAGER=/usr/local/bin/awesome-wm | |
3. /usr/local/bin/awesome-wm | |
#!/bin/sh | |
awesome & | |
4. /usr/share/gnome-session/sessions/awesome.session | |
[GNOME Session] | |
Name=Awesome session | |
RequiredComponents=gnome-settings-daemon; |
""" | |
A really stupid python template language inspired by coffeekup, markaby. | |
Do not use this code, it will ruin your day. A byproduct of insomnia. | |
TL;DR | |
----- | |
This module defines a template language that allows us to do: | |
d = Doc() |
As configured in my dotfiles.
start new:
tmux
start new with session name:
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 |
#!/bin/bash | |
# Might as well ask for password up-front, right? | |
sudo -v | |
# Keep-alive: update existing sudo time stamp if set, otherwise do nothing. | |
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null & | |
# Example: do stuff over the next 30+ mins that requires sudo here or there. | |
function wait() { |
from flask import Flask, render_template | |
from flask.ext.sqlalchemy import SQLAlchemy | |
from flask.ext.login import LoginManager | |
# Database | |
db = SQLAlchemy() | |
def create_app(config="config"): | |
# Init app and load config | |
app = Flask(__name__) |
# Notes for installing on Samsung Series 9 | |
# UEFI boot: LVM on LUKS | |
# | |
# See the full blog post: | |
# http://jasonwryan.com/blog/2013/01/25/uefi/ | |
# check you are booted in uefi | |
modprobe efivars | |
ls /sys/firmware/efi/vars |
#!/usr/bin/env python2 | |
#-*- coding=utf-8 -*- | |
# © 2013 Mark Harviston, BSD License | |
from __future__ import absolute_import, unicode_literals, print_function | |
""" | |
Qt data models that bind to SQLAlchemy queries | |
""" | |
from PyQt4 import QtGui | |
from PyQt4.QtCore import QAbstractTableModel, QVariant, Qt | |
import logging # noqa |
from flask import Flask, request, url_for | |
from flask.ext.sqlalchemy import SQLAlchemy | |
from flask.ext.admin.contrib import sqlamodel | |
from flask.ext import admin | |
# Create application | |
app = Flask(__name__) | |
# Create dummy secrey key so we can use sessions |