drewsberry

import re
import execjs


def find_equations(string):
    """ Take in a string, and convert everything between $ ... $ into an inline
    equation and everything between $$ ... $$ into a centred equation. """

    doubledollar = re.compile(ur"\$\$([^$]+)\$\$")
    singledollar = re.compile(ur"(?<![\$])\$([^$]+)\$(?!\$)")

miki725

#!/bin/bash
#
# DESCRIPTION:
#
#   Set the bash prompt according to:
#    * the active virtualenv
#    * the branch of the current git/mercurial repository
#    * the return value of the previous command
#    * the fact you just came from Windows and are used to having newlines in
#      your prompts.

Ignas

export PGPORT ?= 4488
PG_PATH ?= $(shell if test -d /usr/lib/postgresql/9.1; then echo /usr/lib/postgresql/9.1; else echo /usr/lib/postgresql/8.4; fi)
PG_DIR = ${PWD}/instance/var
PG_DATA = ${PG_DIR}/data
PG_RUN = ${PG_DIR}/run
PG_LOG = ${PG_DIR}/log
PG_SOCKET = ${PG_RUN}/.s.PGSQL.${PGPORT}
PGPARAMS = -D ${PG_DATA} -o "-F -c unix_socket_directory=${PG_RUN} -c custom_variable_classes='busy' -c busy.active_user=0" -l ${PG_LOG}/pg.log