Heroku is a simple way to publish your Rails app, and a powerful platform that will allow it to scale. In this episode, Jay McGavren gets you started with your first Heroku app.
- You WANT Rails to fail locally if a gem isn't in your Gemfile
<?php | |
header('Content-type: text/xml'); | |
$message = $_REQUEST['Body']; | |
?> | |
<Response> | |
<Sms to="{{YOUR_NUMBER}}"><?php echo $message; ?></Sms> | |
</Response> |
#!/usr/bin/env python | |
import gevent.monkey | |
gevent.monkey.patch_all() | |
import boto | |
import config | |
import gevent | |
import gevent.pool | |
import os |
#!/usr/bin/env python | |
""" | |
Recipe for creating and updating security groups programmatically. | |
""" | |
import collections | |
import boto |
"\e[1~": beginning-of-line | |
"\e[4~": end-of-line | |
"\e[5~": history-search-backward | |
"\e[6~": history-search-forward | |
"\e[3~": delete-char | |
"\e[2~": quoted-insert | |
"\e[5C": forward-word | |
"\e[5D": backward-word | |
"\e\e[C": forward-word | |
"\e\e[D": backward-word |
#!/bin/bash | |
# www.fduran.com | |
# script that will send an email to EMAIL when disk use in partition PART is bigger than %MAX | |
# adapt these 3 parameters to your case | |
MAX=95 | |
[email protected] | |
PART=sda1 | |
USE=`df -h |grep $PART | awk '{ print $5 }' | cut -d'%' -f1` | |
if [ $USE -gt $MAX ]; then |
#!/usr/bin/env python | |
#-*- coding:utf-8 -*- | |
import imaplib | |
import getpass | |
import argparse | |
argparser = argparse.ArgumentParser(description="Dump a IMAP folder into .eml files") | |
argparser.add_argument('-s', dest='host', help="IMAP host, like imap.gmail.com", required=True) | |
argparser.add_argument('-u', dest='username', help="IMAP username", required=True) |
rds-modify-db-parameter-group {param-group-name} \ | |
--parameters="name=character_set_server, value=utf8, method=pending-reboot" \ | |
--parameters="name=collation_server, value=utf8_general_ci, method=pending-reboot" \ | |
--parameters="name=tmp_table_size, value={DBInstanceClassMemory/16}, method=pending-reboot" \ | |
--parameters="name=max_heap_table_size, value={DBInstanceClassMemory/16}, method=pending-reboot" \ | |
--parameters="name=query_cache_type, value=1, method=pending-reboot" \ | |
--parameters="name=query_cache_size, value=131072, method=pending-reboot" \ | |
--parameters="name=table_open_cache, value=2500, method=pending-reboot" \ | |
--parameters="name=join_buffer_size, value={DBInstanceClassMemory/64}, method=pending-reboot" \ | |
--parameters="name=thread_cache_size, value={DBInstanceClassMemory/12582880}, method=pending-reboot" \ |
Heroku is a simple way to publish your Rails app, and a powerful platform that will allow it to scale. In this episode, Jay McGavren gets you started with your first Heroku app.
''' quick example showing how to attach a pdf to multipart messages | |
and then send them from SES via boto | |
''' | |
from email.mime.text import MIMEText | |
from email.mime.application import MIMEApplication | |
from email.mime.multipart import MIMEMultipart | |
import boto |
In [1]: policy = """{ | |
...: "Statement":[{ | |
...: "Effect":"Allow", | |
...: "Action":["s3:*"], | |
...: "Resource":["arn:aws:s3:::mybucket"]}]}""" | |
In [2]: import boto | |
In [4]: c = boto.connect_iam() | |
In [5]: instance_profile = c.create_instance_profile('myinstanceprofile') | |
In [6]: role = c.create_role('myrole') | |
In [7]: c.add_role_to_instance_profile('myinstanceprofile', 'myrole') |