web

Here’s an example of a one-to-many relationship using Spring MVC and Hibernate with annotations. The Album class has many Photo s, and each Photo belongs to an Album. ...

If you are getting errors similar to WARN [main] JDBCExceptionReporter.logWarnings(49) | 'TYPE=storage_engine is deprecated; use ENGINE=storage_engine instead' in hibernate, it probably means you are using MySQL5 but have your application set up for MySQL4. In your applications database settings config file ( pom.xml in my case, otherwise might be in properties.xml or something) change the hibernate.dialect setting from MySQLInnoDBDialect to MySQL5InnoDBDialect : <hibernate.dialect>org.hibernate.dialect.MySQL5InnoDBDialect</hibernate.dialect>

I recently had to write a PHP CSV parser for a project, and found the built-in fgetcsv function fairly useless for real-world CSVs (where some fields are quoted and some aren’t for example, or where escaped delimiters or quotes are present inside the field text). This function should handle : Lines where some fields are quoted and some aren’t Lines where quoted fields have ’escaped’ quotes inside them Lines where non-quoted fields have ’escaped’ delimiters inside them Lines where the quote is ’escaped’ by another quote (the default behaviour for Excel CSV exports) Lines containing multi-byte strings ...

First, download and install the debugger from the IE Blog Next, you need to make sure that debugging is enabled in the IE options. Go to Tools->Internet Options->Advanced and make sure these options are de-selected : ...

After recently switching from prototype to the incredible jQuery, I had trouble finding an altermative for prototype’s Hash class. I ended up writing one based on MojaveLinux ’s Javascript Hash Table article. It implements the length, first, keys, invoke, each, remove, item, itemByIndex, set and hasKey functions. You’ll need some extra array functions to use this class. ...

A couple of useful array manipulation functions: clear, inArray and remove. Courtesy of Todd Ditchendorf ...

If you are using CakePHP in conjunction with an existing PHP application, chances are you need to import the normal application’s session into cake. Create a file called session_import.php or something similar in your cake app/config directory with the following contents : ...

Edit : To avoid confusion, cake has quite a nice mechanism for defining multiple DBs already (the database.php file), and if you only want to define a finite set of DBs, this is not the way to do it. This method is only useful if you want to have multiple DBs with the same structure (a database for each customer, for example). ...

Courtesy of TJ at devnet ...

I was getting something like this trying to run an application built on the Zend Framework : ...