andreyp

[easy_install]
index_url = https://pypi.crate.io/simple/

andreyp

class BaseRequestHandler(tornado.web.RequestHandler):
    """Base class for all SimpleGeo request handlers."""

    def _handle_request_exception(self, e):
        status_code = getattr(e, 'status_code', 500)
        self.set_status(status_code)

        error = {
            'code' : status_code,
            'message' : str(e)

andreyp

#! /bin/sh
### BEGIN INIT INFO
# Provides:          znc
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: znc initscript
# Description:       This is the init-Script for znc.
### END INIT INFO

# Author: Henner M. Kruse

andreyp

'''
Python mapping for the Foundation framework.

This module does not contain docstrings for the wrapped code, check Apple's
documentation for details on how to use these functions and classes.
'''

import objc as _objc
#import ApplicationServices
from CoreFoundation import *

andreyp

#!/usr/bin/env python
#
# Vkontatke OAuth 2.0 wrapper
# Copyright 2011, Adil Khashtamov [[email protected]]
# http://khashtamov.kz
#
#

import logging

andreyp

var a = '0';
var b = '1';
a == true
//false
a == false
//true
b == true
//true
b == false
//false

andreyp

Backend Architectures

Twitter

ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats

• Scaling Twitter: Making Twitter 10000 Percent Faster
• Scaling Twitter
• Blaine Cook on Scaling Twitter - YouTube

andreyp

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

andreyp

SELECT
  'SELECT SETVAL(' ||quote_literal(S.relname)||
  ', MAX(' ||quote_ident(C.attname)||
  ') ) FROM ' ||quote_ident(T.relname)|| ';'
FROM
  pg_class AS S
  ,pg_depend AS D
  ,pg_class AS T
  ,pg_attribute AS C
WHERE

andreyp

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'