petenelson

<?php

// reference https://github.com/WP-API/WP-API/blob/develop/lib/infrastructure/class-wp-rest-server.php
// serve_request() function
add_filter( 'rest_pre_serve_request', 'multiformat_rest_pre_serve_request', 10, 4 );

function multiformat_rest_pre_serve_request( $served, $result, $request, $server ) {

	// assumes 'format' was passed into the intial API route
	// example: https://baconipsum.com/wp-json/baconipsum/test-response?format=text

gavinhungry

#
# Name: nginx-tls.conf
# Auth: Gavin Lloyd <gavinhungry@gmail.com>
# Desc: Nginx SSL/TLS configuration for "A+" Qualys SSL Labs rating
#
# Enables HTTP/2, PFS, HSTS and OCSP stapling. Configuration options not related
# to SSL/TLS are not included here.
#
# Additional tips:
#

magnetikonline

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

• Introduction
• Determine actual FastCGI response sizes
• Setting the buffer size
• Verifying results

gstark

Use tcpdump to monitor mysql

  # Capture the packets
  sudo tcpdump -i eth0 port 3306 -s 65535 -x -n -q -tttt > tcpdump.out

  # analyze all the requests from a given host
  pt-query-digest --type=tcpdump --filter '($event->{host} || $event->{ip} || "") =~ m/192.168.248.64/' tcpdump.out

mportocarrero

mysql> LOAD DATA LOCAL INFILE "cycling.csv" INTO TABLE cycling FIELDS TERMINATED BY ';' OPTIONALLY ENCLOSED BY '"' LINES TERMINATED BY '\r' IGNORE 1 LINES;
Query OK, 5 rows affected, 1 warning (0.00 sec)
Records: 5  Deleted: 0  Skipped: 0  Warnings: 1

mysql> select * from cycling;
+---------------+-----------+-----------+-----------------+-----------+-----------+-----------------+-------------------+
| Borough       | Work_2001 | Bike_2001 | Percentage_2001 | Work_2011 | Bike_2011 | Percentage_2011 | Percentage_change |
+---------------+-----------+-----------+-----------------+-----------+-----------+-----------------+-------------------+
| Croydon       |    156838 |      1636 |             1.0 |    172987 |      2172 |             1.3 |               0.3 |
| Greenwich     |     91575 |      1351 |             1.5 |    117821 |      2738 |             2.3 |               0.8 |

matt448

#!/bin/bash

# This script is used by Nagios to post alerts into a Slack channel
# using the Incoming WebHooks integration. Create the channel, botname
# and integration first and then add this notification script in your
# Nagios configuration.
#
# All variables that start with NAGIOS_ are provided by Nagios as 
# environment variables when an notification is generated.
# A list of the env variables is available here: 

SpOOnman

#!/bin/bash

# How to install Graphite as a user on CentOS 5.5 (with neither internet access and root account)
# --------------------------------------------------------------------------------
# Tomasz Kalkosiński - refaktor.blogspot.com
#
# Graphite is a Scalable Realtime Graphing (http://graphite.wikidot.com/)

# This script is based on two excellent tutorials:
# http://community.webfaction.com/questions/10038/how-to-install-pycairo-in-python27-thanks

XueshiQiao

# 1.install gource using HomeBrew
$ brew install gource

# 2.install avconv
git clone git://git.libav.org/libav.git
cd libav 
# it will take 3-5 minutes to complie, be patient.
./configure --disable-yasm
make && make install 

andrequeiroz

#The MIT License (MIT)
#
#Copyright (c) 2015 Andre Queiroz
#
#Permission is hereby granted, free of charge, to any person obtaining a copy
#of this software and associated documentation files (the "Software"), to deal
#in the Software without restriction, including without limitation the rights
#to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#copies of the Software, and to permit persons to whom the Software is
#furnished to do so, subject to the following conditions:

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000