Romi questions

• How to perform a series of sort operation on arraylist (multiple sort criteria)
• Assert to check string contains only numeric values
• How to apply order on hibernate projection result
• How to display text merging two languages (english+arabic)
• Delete data from multible tables
• How to add underline of a <td> text in HTML5
• Resteasy @path with zero or more path parameters
• Query for exact match of a string in SQL
• what is solr clustering component
• How to index date field in lucene

Romi answers