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How to know which files will be updated/removed/created before running svn update in a subversion repository
Web development
  • Estimated reading time: 3 Minutes

How to know which files will be updated/removed/created before running svn update in a subversion repository

Learn how to know which files will be modified in your working copy with the SVN cli.

Carlos Delgado
  • Jun 23, 2018

17160
How to convert a nested PHP array to a CSS, SASS, LESS rule (string)
PHP
  • Estimated reading time: 3 Minutes

How to convert a nested PHP array to a CSS, SASS, LESS rule (string)

Learn how to convert an array to a CSS, LESS or SASS rule in a string format.

Carlos Delgado
  • Jun 22, 2018

16749
How to group an array of associative arrays by key in PHP
PHP
  • Estimated reading time: 2 Minutes

How to group an array of associative arrays by key in PHP

Learn how to group an array of associative arrays by some key with PHP.

Carlos Delgado
  • Jun 22, 2018

154649
How to sort alphabetically an array of objects by key in JavaScript
Javascript
  • Estimated reading time: 4 Minutes

How to sort alphabetically an array of objects by key in JavaScript

Learn how to sort alphabetically an array of objects by a specific key in ascending or descending order.

Carlos Delgado
  • Jun 22, 2018

148490
Top 10: Best Free Icon Fonts For Web Designers
Tops
  • Estimated reading time: 3 Minutes

Top 10: Best Free Icon Fonts For Web Designers

See our review from 10 of the best open source iconic fonts to create intuitive web apps.

Carlos Delgado
  • Jun 17, 2018

28187
How to disable the CSRF protection/verification for a Form in Symfony 1.4
Symfony
  • Estimated reading time: 1 Minute

How to disable the CSRF protection/verification for a Form in Symfony 1.4

Learn how to disable the CSRF protection of a form with a model in Symfony 1.4

Carlos Delgado
  • Jun 17, 2018

18475
How to install MongoDB in Ubuntu 16.04
Ubuntu
  • Estimated reading time: 2 Minutes

How to install MongoDB in Ubuntu 16.04

Learn how to install MongoDB in Ubuntu 16.04 easily.

Carlos Delgado
  • Jun 15, 2018

8030
How to solve MySQL exception SQLSTATE[HY000]: General error: 1364 Field 'field_name' doesn't have a default value
Others
  • Estimated reading time: 2 Minutes

How to solve MySQL exception SQLSTATE[HY000]: General error: 1364 Field 'field_name' doesn't have a default value

Learn why this exception is thrown in MySQL and how to bypass it.

Carlos Delgado
  • Jun 5, 2018

86061
Top 7: Best jQuery & JavaScript Star Rating Plugins
Tops
  • Estimated reading time: 2 Minutes

Top 7: Best jQuery & JavaScript Star Rating Plugins

See our review from 7 of the best Open Source Rating Plugins.

Carlos Delgado
  • May 31, 2018

106802
How to report exceptions via email automatically in Symfony 3.4 using MonologBundle
Symfony
  • Estimated reading time: 3 Minutes

How to report exceptions via email automatically in Symfony 3.4 using MonologBundle

Learn how to report automatically critical exceptions in your application via email using the MonologBundle.

Carlos Delgado
  • May 30, 2018

15298
How to implement a snowstorm (Snow Effect) on your website with JavaScript
Javascript
  • Estimated reading time: 2 Minutes

How to implement a snowstorm (Snow Effect) on your website with JavaScript

Learn how to implement a dynamic snowstorm effect on your website using Snowstorm.js on your website.

Carlos Delgado
  • May 27, 2018

23844
How to retrieve the name of the current module in Symfony 1.4
Symfony
  • Estimated reading time: 1 Minute

How to retrieve the name of the current module in Symfony 1.4

Learn how to retrieve the name of the current module within an action or template in Symfony 1.4

Carlos Delgado
  • May 27, 2018

7563
How to redirect an user to a specific page according to his role in Symfony 2.8 using an EventListener
Symfony
  • Estimated reading time: 2 Minutes

How to redirect an user to a specific page according to his role in Symfony 2.8 using an EventListener

Learn how to implement a login listener that redirects an user automatically to a specific route according to his role.

Carlos Delgado
  • May 27, 2018

24805
How to use font awesome like medical icons in CSS
Others
  • Estimated reading time: 2 Minutes

How to use font awesome like medical icons in CSS

Discover a collection of open source icons (web format and png) with medical thematics.

Carlos Delgado
  • May 26, 2018

9258
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