JamoCA

<cffunction name="limiter">
<!---
by Charlie Arehart, charlie@carehart.org, in 2009, updated 2012
http://www.carehart.org/blog/client/index.cfm/2010/5/21/throttling_by_ip_address
- Throttles requests made more than "count" times within "duration" seconds from single IP.
- sends 503 status code for bots to consider as well as text for humans to read
- also logs to a new "limiter.log" that is created automatically in cf logs directory, tracking when limits are hit, to help fine tune
- note that since it relies on the application scope, you need to place the call to it AFTER a cfapplication tag in application.cfm
- updated 10/16/12: now adds a test around the actual throttling code, so that it applies only to requests that present no cookie, so should only impact spiders, bots, and other automated requests. A "legit" user in a regular browser will be given a cookie by CF after their first visit and so would no longer be throttled.
- I also tweaked the cflog output to be more like a csv-format output

oanhnn

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

mlconnor

Elastic Beanstalk Java JVM Settings

Determining the right memory settings (MX & MS) for the JVM is not trivial. If you set memory too low then your machine will trash as it runs out and eventually crash. If you set it too high then other critical processes such as Apache or the OS itself may become memory starved and also cause crashes.

In general, I think it best to set the initial memory setting (MS) to be small, around 200M. The real variable we need to calculate is the limit we will place on JVM memory (MS).

In order to make this determination, we need to calculate a few things such as the memory that Apache and the Linux OS need to operate efficiently.

Apache Memory Needs

LeCoupa

/* *******************************************************************************************
 * THE UPDATED VERSION IS AVAILABLE AT
 * https://github.com/LeCoupa/awesome-cheatsheets
 * ******************************************************************************************* */


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

igal-getrailo

#### this is the main config file for nginx, to specify it from the command line, use the -c switch, e.g
####    nginx.exe -c nginx-railo.conf

##** if connecting to Tomcat, use Tomcat's RemoteIpValve to resolve CGI.REMOTE_ADDR, CGI.SERVER_NAME, and CGI.SERVER_PORT_SECURE
##**    <Valve className="org.apache.catalina.valves.RemoteIpValve" protocolHeader="X-Forwarded-Proto" remoteIpHeader="X-Forwarded-For" protocolHeaderHttpsValue="https" />


#user               nobody;
#pid                logs/nginx.pid;

mschierberl

{
  "AWSTemplateFormatVersion" : "2010-09-09",
  
  "Description" : "AWS CloudFormation template to deploy railo4/tomcat7/nginx.",
  
  "Parameters" : {
      
    "KeyName" : {
      "Default" : "bacfug",
      "Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instances",