Blog

Regular Expression Examples

One of the things that I love about string manipulation is the existence of regular expressions. For this reason, I have decided to share a few examples that may help those who are learning about regular expressions so that can understand them a bit better. JavaScript – General Variable Name Read more…

By Chris West, ago
Blog

PostgreSQL – Week Number To Date

Yesterday, I was asked if a function exists in PostgreSQL that will accept the year and the week number and will return a day in that week. Unfortunately, I was not able to find one, but perhaps one natively exists (HINT: let me know if one exists by commenting ;)). Read more…

By Chris West, ago
Blog

PostgreSQL – Elapsed Years

One of the things that I had to do recently was develop an example iReport which would exemplify how to achieve optional variables solely through the Java code within the JRXML file. My example consisted of creating a query that could serve as an example table named people which contained Read more…

By Chris West, ago