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Learn Symfony

Wed, 13 Apr 2016 16:49:59 +0200

Tutorial: Learn Symfony with samples, a Framework for php web applications a set of reusable components to meet the need to solve common web development problems.

Symfony Tutorial

Sat, 23 Apr 2016 22:39:18 +0200

Symfony tutorial chapters list, learn symfony with code samples

Part # 4 Views with Symfony

Sat, 23 Apr 2016 19:54:02 +0200

Symfony Twig Template engine, tags and extending templates

Part # 5 The model: Entity with Symfony

Sat, 23 Apr 2016 19:41:13 +0200

Entity with Symfony and an introduction to Service Containers and Dependency Injection

Part # 3 The Controller And Routing

Sat, 23 Apr 2016 19:39:26 +0200

Symfony Tutorial: The Controller and Routing, create a home page and learn annotations

Part #1 Install and Configure Symfony

Sat, 23 Apr 2016 19:38:45 +0200

Download and configure Symfony basics, how to install Symfony

Part # 2 Bundles and Files Structures

Sat, 23 Apr 2016 19:38:14 +0200

What is a Symfony Bundle and review of files structure, how to create a Symfony Bundle

Symfony Form Default Checked Checkbox List

Fri, 15 Apr 2016 17:40:24 +0200

How to pre check a list of check boxes by default in a Symfony form, preselected values are an array flip with selected data

How to embed nested forms in Symfony

Fri, 15 Apr 2016 17:06:18 +0200

How to embed nested forms in Symfony with no related or mapped entities

Part # 6 Doctrine One To Many

Wed, 13 Apr 2016 23:44:42 +0200

Part # 11 Symfony2 How to Create a Service

Wed, 13 Apr 2016 23:41:31 +0200

How to create a service with Symfony and separate business model from Data Access Objects

Part # 10 Independence Injection

Wed, 13 Apr 2016 23:40:53 +0200

Symfony dependency injection, container and services, how services can use each other

Part # 9 Data Validation with Symfony2 Forms

Wed, 13 Apr 2016 23:40:14 +0200

Symfony2 validating data with forms, define validation rules and use twig as template

Part # 8 Template Inheritance with Twig and HTML5

Wed, 13 Apr 2016 23:39:39 +0200

Symfony Template Inheritance with Twig and three levels of layout templating. HTML5 Template

Part # 7 Forms and Validation

Wed, 13 Apr 2016 23:39:00 +0200

Forms and Validations with Symfony, create a Form class and an action in the controller, validation and validation messages

How to Extend a Field Type with Symfony

Wed, 13 Apr 2016 17:14:08 +0200

How to create a form type extension to pass variables to the view by creating custom options. Default field types in Symfony are not enough for certain features, in those cases you need to extend the field to pass extra features from the form to the view.

Symfony 2 test with your own created service

Thu, 26 Mar 2015 22:15:16 +0100

Symfony 2 test with database connection and your custom services

Symfony2 Test Controller with Login and Form Submission.

Tue, 17 Dec 2013 20:12:04 +0100

Symfony2 phpunit how to test controller with login and form submission. Fill in form values and submit

Symfony2 Delete Cache on One Single File

Fri, 29 Nov 2013 14:40:08 +0100

How to delete cache on one single file with Symfony2

Symfony 2 Useful Console Commands

Thu, 08 Aug 2013 16:15:17 +0200

A handy list of cli console commands for Symfony2 for cache, cron jobs, Doctrine and more

Configure Virtual Hosts With Symfony2

Thu, 04 Apr 2013 12:05:28 +0200

How to configure Virtual Hosts with Symfony2 in Xampp for Windows, you can change the path to fit Linux enviroment.

How to delete from a JoinTable in a Doctrine ManyToMany association

Tue, 30 Nov 1999 00:00:00 +0100

Doctrine: how to delete records from a table in a ManyToMany association from the inverse side

Symfony Declare Form as a Service and Instatiate with Constructuctor Arguments

Tue, 30 Nov 1999 00:00:00 +0100

How to create a form with constructor arguments, define it as a service and create form in controller

See How: a simple CMS

Tue, 03 Jul 2012 16:36:39 +0200

A simple cms (Content Manager System) that works like a familiar windows browser

Using my tool Free Delta

Sat, 16 Jul 2011 19:39:06 +0200

Free code snippets for programmers..and more a door to the infinite.. tips to help you in your programming daily life, learn MVC model

Linux Survival

Sun, 17 Jul 2011 15:51:58 +0200

Linux Survival a little bit of Linux survival commands, Apache, Emacs and others.Installing Eclipse with Subversion. MySql dump

Linux Server Software

Fri, 04 Oct 2013 15:40:24 +0200

Linux Server Software: the most useful applications for Web, database, email, ftp, etc..

Linux Backup

Fri, 04 Oct 2013 15:38:34 +0200

How to recover the system after a failure with a Linux backup

Linux Networking

Fri, 04 Oct 2013 15:36:28 +0200

Linux basic networking files and commands

Linux File System

Thu, 03 Oct 2013 18:28:27 +0200

Linux File System and most common commands

Linux User Management

Thu, 03 Oct 2013 18:25:59 +0200

Linux user management with Ubuntu. Create user groups and profiles

Linux Survival Kit

Fri, 31 Aug 2012 11:18:37 +0200

If you are to handle Linux, Apache, or Vi for the first time this can help you here is the linux survival tips and tricks

Linux screen command and detached session

Mon, 02 Jul 2012 21:57:03 +0200

Linux screen command and detached sessions from a distant console

Subversion Quick Start Guide

Tue, 29 May 2012 12:36:51 +0200

Subversion quick start guide. How to start working on a new project with subversion.

Create htpasswd File to Protect Directory

Thu, 10 May 2012 15:23:39 +0200

How to create an .htpasswd file to protect a directory with user and password using Apache

Subversion and Eclipse basics

Wed, 25 Apr 2012 10:16:00 +0200

Eclipse and Subversion Basics. Woking with the plugin Subclipse. Create a Subversion Repository and check out th eproject with Eclipse. The work your code and commit changes with Eclipse

MySQL commands in text files and mysqldump for Linux and Windows

Thu, 18 Nov 2010 16:45:47 +0100

Executing MySQL commands from a text file in Linux and Windows,mysqldump and source for windows in the command line with options

/bin/sh: root: command not found

Fri, 02 Jul 2010 15:10:38 +0200

crontab root: command not found problem and solution

Emacs with php mode

Sat, 19 Sep 2009 11:51:25 +0200

Emacs with php mode colors on the command line

Tunning Ubuntu SSI configuration

Sat, 27 Jun 2009 00:25:23 +0200

Configure Ubuntu to use Apache with SSI

Emacs commands list

Sat, 06 Jun 2009 16:46:46 +0200

A very practical Emacs commands list

Emacs with Subversion

Tue, 02 Jun 2009 22:46:09 +0200

Emacs configuration with subversion detailed instructions, dot emacs file

Learning Drupal

Sun, 17 Jul 2011 15:48:49 +0200

Learning Drupal the easy way, a quick introduction to Drupal, how to install Drupal and the most popupar modules

Drupal 7 meta tags problem

Mon, 23 Jul 2012 18:14:03 +0200

Drupal 7 meta tags module problem solved

Drupal dates format in unix time

Wed, 25 Apr 2012 10:18:49 +0200

Convert Drupal unixtime date to MySql date format

Create a book with Drupal 7

Tue, 16 Aug 2011 17:13:31 +0200

Create a book with Drupal 7 and associate it with content

Inline image with Drupal

Tue, 16 Aug 2011 16:48:24 +0200

Drupal 7 upload and embed images to content

Drupal 7 meta tags

Tue, 16 Aug 2011 16:45:03 +0200

Drupal 7 how to install the meta tags quick module

Adding a select list to a content type

Tue, 16 Aug 2011 16:39:22 +0200

Drupal 7 how to add a select list with a default value to a content type

Taxonomy with Drupal 7

Tue, 16 Aug 2011 16:35:27 +0200

Taxonomy with Drupal 7, create taxonomy and asociate it with content

Create image thumbnail views without imagecache

Thu, 31 Mar 2011 15:58:31 +0200

drupal, thumbnail,views,without imagecache

Creating View Page

Sun, 07 Nov 2010 19:33:36 +0100

how to create and configure a view and display it on a page

Most popular modules

Sun, 07 Nov 2010 14:28:05 +0100

A list of the most common Drupal modules and their description.

How to optimize Drupal for better performance?

Sun, 07 Nov 2010 14:12:04 +0100

Optimize your Drupal site to make run faster

How to optimize my Drupal database?

Sun, 07 Nov 2010 14:08:19 +0100

How to optimize my Drupal database? the easy way

Activate RSS and create a RSS View

Sun, 07 Nov 2010 00:30:52 +0100

Create a view for your RSS content

Troubleshooting

Sun, 07 Nov 2010 00:27:54 +0100

Solving most common problems

cleanUrl with htaccess

Sun, 07 Nov 2010 00:22:53 +0100

How to configure httaccess to make work cleaUrl

Creating views and blocks

Sun, 07 Nov 2010 00:11:32 +0100

Create a view and display it in a block

Drupal content types

Sat, 06 Nov 2010 19:39:54 +0100

A simple explanation of Drupal content types

Working with images

Sat, 06 Nov 2010 19:33:09 +0100

Working with images, the IMCE module.

Creating content

Sat, 06 Nov 2010 00:15:17 +0100

Create content, your first page with Drupal

Creating menus

Sat, 06 Nov 2010 00:05:59 +0100

Creating menus with Drupal

Taxonomy

Fri, 05 Nov 2010 23:47:00 +0100

How to create Taxonomy, vocabularies and terms

Install

Fri, 05 Nov 2010 23:02:22 +0100

Installing Drupal, giving modules folder writting permission

PHP code samples

Sun, 17 Jul 2011 15:46:28 +0200

Basic of php, sample code and php tools, free code source in php 5 and object oriented programming is covered here

Find XML Nodes and Attributes with PHP SimpleXML Recursive Functions

Fri, 21 Nov 2014 22:30:43 +0100

How to find XML nodes and attributes by name with PHP SimpleXML traversing recursively an xml file.

Get MySQL Field Names From Query with PHP

Fri, 19 Jul 2013 18:14:57 +0200

Print a dynamic table with fields names in the header from any MySQL query.

PHP MySQL Recursive Function

Wed, 27 Mar 2013 19:52:26 +0100

PHP & MySQL, simple php recursive function to loop throgh all categories in a hierachical relantionship database.

Regular Expressions

Wed, 11 Jan 2012 10:55:06 +0100

php regular expression preg_match function email validation code sample with no delimiter warning errors

Php Export Excel made simple

Thu, 21 Jul 2011 15:05:32 +0200

php export to excel made simple, a very simple way to export your data into an excel file. No need to write .xsl files, nothing really, just create plain html

Array replace patterns

Wed, 15 Jun 2011 11:05:52 +0200

Regular expresion in arrays

PHP Sql Wrapper Class

Wed, 09 Feb 2011 19:58:29 +0100

A MySql Wrapper class with PHP, written in OOP,it uses Singleton.

php days between two dates

Wed, 02 Feb 2011 16:14:29 +0100

PHP calculate number of days between two dates.

Session variables lost

Sun, 30 Jan 2011 19:38:23 +0100

php session variables are lost when using the header function solved

PHP Export CSV made simple

Mon, 24 Jan 2011 17:24:56 +0100

PHP export data to a CSV file made simple

The Padovan sequence

Sun, 06 Jun 2010 17:23:47 +0200

Explanations and PHP code that prints the Padovan sequence numbers

Encrypting string with PHP using mcrypt

Sat, 15 May 2010 14:29:21 +0200

mcrypt class sample with alphanumeric characters

A Paging Class

Fri, 23 Apr 2010 00:11:18 +0200

A paging class in php it shows the database records by page, it remembers the query search parameters

Artificial Intelligence to solve the multiplication table

Sat, 03 Apr 2010 16:46:44 +0200

A PHP sample of artificial intelligence: a multilayer neural network with backpropagation to solve the multiplication table

Artificial Intelligence Neural Network Backpropagation

Sat, 30 Jan 2010 14:24:56 +0100

A PHP sample of artificial intelligence: a multilayer neural network with backpropagation to solve the XOR problem

Image demonstrating Lorentz attractor

Sat, 05 Dec 2009 10:35:25 +0100

Image demonstrating Chaos Theory and Lorentz attractor with php

Emacs on a Linux Console

Sat, 11 Jul 2009 16:18:31 +0200

emacs on a linux remote console colours

PHP5 and Sessions

Sat, 04 Jul 2009 16:19:19 +0200

Keeping session values with php 5 session problem with php 5 solved

Parsing XML elements and attributes with PHP

Sat, 04 Jul 2009 16:10:26 +0200

Use the PHP class XMLReader to parse an XML file and read elements and attributes values

Truncate decimals without rounding

Sat, 20 Jun 2009 16:17:30 +0200

php formule to truncate decimals to two decimal places without rounding

Installing Apache,PHP 5, and MySQL 5 for Windows

Tue, 02 Jun 2009 16:18:53 +0200

Installing Apache 2, PHP 5, and MySQL 5on Windows easy steps to have WAMP in your windows server

PHP design patterns

Sat, 16 Jul 2011 19:23:24 +0200

OOP object oriented programming and design patterns with php 5

Adapter Sample Code

Sat, 27 Jun 2009 16:21:20 +0200

Adapter design pattern implementation in PHP 5

Factory Sample Code

Mon, 08 Jun 2009 23:31:56 +0200

Factory design pattern in php sample

Iterator Sample Code

Sun, 07 Jun 2009 20:56:35 +0200

Iterator design pattern sample in PHP 5

Polymorphism with PHP 5

Sun, 07 Jun 2009 20:49:17 +0200

Polymorphism object oriented programming with PHP, a real life example with inheritance and encapsulation

Singleton Sample Code

Sun, 07 Jun 2009 01:23:17 +0200

Singleton in PHP. One of the most pattern used in Object Oriented Programming: the singleton, use it when you need only one instance of an object

Articles

Fri, 23 Apr 2010 00:46:15 +0200

Interesting articles on web monetizing,monetize your web site eve with little traffic, you can work it out!

A Light Gray Theme Color for Programmers

Tue, 23 Jun 2015 17:53:05 +0200

Light gray background theme color easy on your eyes for programmers

How to Install Only One Package with Composer

Tue, 04 Nov 2014 21:12:31 +0100

How to install only one package with Composer and the best way to install a whole set of vendors without dependencies errors.

Work with Branches with Tortoise and Subversion

Tue, 04 Nov 2014 17:43:56 +0100

How to create branches, switch from branch to trunk and merging trunk to branch and branch to trunk without too many conflicts with Tortoise SVN

PHP-CS Fixer With SublimeText

Wed, 03 Jul 2013 17:56:25 +0200

How to install PHP CS Fixer with SublimeText on Windows configuring xampp

Did you ever had to convert pixels to milimeters?

Wed, 25 Apr 2012 14:30:22 +0200

Converting pixels to milimeters with a simple formule

GVim: how to set spanish speller

Mon, 23 Apr 2012 23:16:34 +0200

GVim is a fantastic code editor and it can be as well a word editor with spelling checker for many languages.

Resurrecting my laptop battery

Sun, 22 Apr 2012 12:47:04 +0200

How to resurrect your laptop battery. If your laptop battery doesn't work here you can find how to fix it

Bing a Bang to Google?

Thu, 10 Jun 2010 14:20:29 +0200

Bing a Bang to Google? Will this be the end of Google Wave?

An Introduction to Artificial Intelligence

Fri, 23 Apr 2010 00:17:38 +0200

An Introduction to Artificial Intelligence article with simple explanations for every one.

Got my first payment today

Sat, 14 Nov 2009 14:27:44 +0100

Making money on the Internet: My first ads program payment!

Java

Sat, 27 Mar 2010 16:39:36 +0100

Introduction to Java and Jsp, how to use servlets and configure the server apache Tomcat

Read arrays by chunks using threads

Wed, 25 Apr 2012 15:24:20 +0200

Java: reading an array by chunks using threads

Create an array associative in Java from a database Resultset

Wed, 29 Jun 2011 12:44:45 +0200

JDBC connection sample to the MySQL database and how to create an array associative in Java from a database Resultset.

Order a TreeMap by its values

Wed, 29 Jun 2011 11:26:03 +0200

Java TreeMap sort by values

Servlets

Sat, 13 Jun 2009 16:40:00 +0200

Servlet sample configuration Tomcat and code, the essentials to start with servlets

J2EE with JBoss and Eclipse Survival Log

Sat, 27 Jun 2009 15:39:18 +0200

Track of solved error in Java2EE with JBoss and Eclipse

Jboss & Eclipse Setting

Sat, 05 Sep 2009 16:24:29 +0200

Configure quickly Jboss and Eclipse with Subversion under windows

Problem starting service jboss service Hypersonic database

Sat, 04 Jul 2009 16:31:54 +0200

Jboss problem starting service jboss:service=Hypersonic,database=localDB user SA not found solved

Could not deploy Beans

Sat, 13 Jun 2009 16:31:18 +0200

Jboss could not deploy beans solved

Eclipse out of memory error

Tue, 02 Jun 2009 16:33:54 +0200

Eclipse error: OutOfMemoryError: PermGen space solved, optimize Eclipse memory handling

Javascript

Sat, 06 Jun 2009 15:45:57 +0200

A javascript introduction, the essential to the javascript programming

Lightbox Single Image with Bootstrap with Thumbnail

Tue, 28 Jun 2016 00:00:00 +0200

How to use Bootstrap modal to create a lightbox with a full size image inside by clicking on its thumbnail to open it.

DataTables jQuery Making Some Columns Editable

Mon, 30 Sep 2013 17:56:25 +0200

How to make editable certain columns with DataTables jQuery plugin, without having to implement the whole row CRUD code for every field.

parseInt with leading zero

Thu, 04 Jul 2013 11:15:10 +0200

Javascript function, parseInt problem with leading 0 zero solved, interprets 08 as an octal number it is better to add the base 10 parameter

Comparing Dates

Thu, 04 Jul 2013 11:13:42 +0200

Javascript code sample that compares two dates,if the field date is older than today an alert is shown.

JQuery Show Hide Div with a Plus Sign

Fri, 21 Sep 2012 22:15:28 +0200

javascript jquery div show hide with plus minus sign to collapse and expand content

JQuery Check/Uncheck a checkbox group

Wed, 16 Mar 2011 11:00:44 +0100

JQuery check/uncheck a group of checkboxes

Upload file without submit button

Thu, 07 Oct 2010 10:15:44 +0200

How to upload a file in a form without the submit button

Check box validation

Sat, 17 Apr 2010 22:36:51 +0200

Validation of a list of checkboxes with javascript, even if there is only one checkbox before submitting a form

Ajax multiple selects with radio buttons

Sat, 26 Sep 2009 18:32:06 +0200

Ajax control with Prototype: multiple selects with radio lists

Form validation with prototype

Sat, 26 Sep 2009 17:43:29 +0200

Javascript form validation with prototype

Make a checkbox check or uncheck a group of checkboxes

Sat, 04 Jul 2009 16:38:20 +0200

Javascript sample in your form you want to check/uncheck a group of checkboxes by clicking in one checkbox, see the code..

Javascript: Fill in two select input dynamically

Sat, 13 Jun 2009 16:37:58 +0200

Javascript how to fill in select dynamically when you select a value in the first select that reload new values in the second select

Intro

Sat, 13 Jun 2009 16:34:47 +0200

Introdution to the Javascript Document Object Model (DOM), it helps to understand the DOM model and how to handle it

Getting multiple values from a select input element

Sat, 06 Jun 2009 16:38:53 +0200

Retrieve values in multiple select with javascript

Download

Sat, 06 Jun 2009 12:16:43 +0200

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Sat, 27 Jun 2009 12:25:13 +0200

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