Ingmar Boddington IngmarBoddington

## exit
1	Catchall for general errors	let "var1 = 1/0"	Miscellaneous errors, such as "divide by zero" and other impermissible operations
2	Misuse of shell builtins (according to Bash documentation)	empty_function() {}	Missing keyword or command, or permission problem (and diff return code on a failed binary file comparison).
126	Command invoked cannot execute	/dev/null	Permission problem or command is not an executable
127	"command not found"	illegal_command	Possible problem with $PATH or a typo
128	Invalid argument to exit	exit 3.14159	exit takes only integer args in the range 0 - 255 (see first footnote)
128+n	Fatal error signal "n"	kill -9 $PPID of script	$? returns 137 (128 + 9)
130	Script terminated by Control-C	Ctl-C	Control-C is fatal error signal 2, (130 = 128 + 2, see above)
255*	Exit status out of range	exit -1	exit takes only integer args in the range 0 - 255

## jboss
sudo jboss_user

jbmgr status

jbmgr mdb <item> stop
	- Stop mdb related to service

jbmgr restart <list>
	- Restart list of services

## template-archive.php
<?php

/**

Template Name: Archive

 */

get_header(); ?>

## curl.inc.php
<?php
namespace glowingminds;

/**
 * Simple wrapper for cURL page fetching
 * @author Ingmar Boddington (https://github.com/IngmarBoddington | http://www.glowingminds.co.uk/)
 * @author Barry Parkin (https://github.com/barryparkin | http://ba.rrypark.in)
 * @version 1.1
 *
 * ~ Improved security of https connections to prevent man-in-the-middle atacks.

## class_sessionhandler.inc.php
<?php
/**
 * SessionHandler Class - Uses DB for session handling (for multiserver environment)
 *
 * @package glowingminds
 * @author Ingmar Boddington
 */
class SessionHandler {

	const TABLENAME = 'sessions';

## gitflow
git flow init
    - Sets up 'proper' branch structure for repo

git flow feature
    - List feature branches

git flow feature start <name>
    - Begin a new feature branch from develop and switch to it

git flow feature finish <name>

## composer
Composer Install
================
Download: curl -s https://getcomposer.org/installer | php
Install: mv composer.phar /usr/local/bin/composer

composer.json
=============
contains information of project dependencies

Example (Remember - no comments in json):

## phpTerminal
php
    - Start interactive session

php -f <filename>
    - Run specified script from cli

php -i
    - Show PHP info

php -m

## perl
Principles: There's more than one way to do it! / do what I mean!

GENERAL
=======

use <string>;
  - Pragmas, intepreted before script runs
  - Use 'strict' and 'warnings' to enforce good syntax
  - Also used to import libraries

## twig
Template naming convention
    <bundle>:<controller>:<template>
        <bundle> translates to /src/BundleStart/BundleEnd/ (e.g. AcmeBlogBundle -> src/Acme/BlogBundle)
        <controller> means template in /Resources/Views/<controller>
        <template> is actual name of file in format <name>.<format>.<engine> e.g. index.html.php or smeg.xml.twig
    ::base.html.twig means template in application wide dir i.e. app/Resources/Views/


{{ <variable> }} - Output value
	1 Catchall for general errors let "var1 = 1/0" Miscellaneous errors, such as "divide by zero" and other impermissible operations
	2 Misuse of shell builtins (according to Bash documentation) empty_function() {} Missing keyword or command, or permission problem (and diff return code on a failed binary file comparison).
	126 Command invoked cannot execute /dev/null Permission problem or command is not an executable
	127 "command not found" illegal_command Possible problem with $PATH or a typo
	128 Invalid argument to exit exit 3.14159 exit takes only integer args in the range 0 - 255 (see first footnote)
	128+n Fatal error signal "n" kill -9 $PPID of script $? returns 137 (128 + 9)
	130 Script terminated by Control-C Ctl-C Control-C is fatal error signal 2, (130 = 128 + 2, see above)
	255* Exit status out of range exit -1 exit takes only integer args in the range 0 - 255
	sudo jboss_user

	jbmgr status

	jbmgr mdb <item> stop
	- Stop mdb related to service

	jbmgr restart <list>
	- Restart list of services
	<?php
	namespace glowingminds;

	/**
	* Simple wrapper for cURL page fetching
	* @author Ingmar Boddington (https://github.com/IngmarBoddington \| http://www.glowingminds.co.uk/)
	* @author Barry Parkin (https://github.com/barryparkin \| http://ba.rrypark.in)
	* @version 1.1
	*
	* ~ Improved security of https connections to prevent man-in-the-middle atacks.
	<?php
	/**
	* SessionHandler Class - Uses DB for session handling (for multiserver environment)
	*
	* @package glowingminds
	* @author Ingmar Boddington
	*/
	class SessionHandler {

	const TABLENAME = 'sessions';
	git flow init
	- Sets up 'proper' branch structure for repo

	git flow feature
	- List feature branches

	git flow feature start <name>
	- Begin a new feature branch from develop and switch to it

	git flow feature finish <name>
	Composer Install
	================
	Download: curl -s https://getcomposer.org/installer \| php
	Install: mv composer.phar /usr/local/bin/composer

	composer.json
	=============
	contains information of project dependencies

	Example (Remember - no comments in json):
	php
	- Start interactive session

	php -f <filename>
	- Run specified script from cli

	php -i
	- Show PHP info

	php -m
	Principles: There's more than one way to do it! / do what I mean!

	GENERAL
	=======

	use <string>;
	- Pragmas, intepreted before script runs
	- Use 'strict' and 'warnings' to enforce good syntax
	- Also used to import libraries
	Template naming convention
	<bundle>:<controller>:<template>
	<bundle> translates to /src/BundleStart/BundleEnd/ (e.g. AcmeBlogBundle -> src/Acme/BlogBundle)
	<controller> means template in /Resources/Views/<controller>
	<template> is actual name of file in format <name>.<format>.<engine> e.g. index.html.php or smeg.xml.twig
	::base.html.twig means template in application wide dir i.e. app/Resources/Views/


	{{ <variable> }} - Output value