Von Christian HalipCooperatives as instruments of financial freedomThis is the season that cooperatives held their general assemblies to celebrate another year of success with their members. We believe…Feb 19, 2019Feb 19, 2019
Von Christian HalipOnline Business Registration in the PhilippinesOperating a business requires you to be compliant to government taxes and requirements. In the Philippines, the process of getting a…Aug 29, 2018Aug 29, 2018
Von Christian HalipHow to use Null Object Pattern with Ruby on RailsDealing with nil objects is a head-scratching experience. When the error “undefined method for nil NilClass” shows up, we try to hide the…Jan 16, 2018Jan 16, 2018
Von Christian HalipSetup hanami with postgresqlhanami web framework is a new ruby framework for developing web applications. I’ve been following the guides at hanamirb.org but I want to…Jul 5, 2017Jul 5, 2017
Von Christian HalipHow to set UUID as default in rails 5Create a migration file that contains:Mar 11, 20171Mar 11, 20171
Von Christian HalipWhat to look for in a Cooperative Accounting SystemWe’ve been developing accounting systems for cooperatives for years and we’ve discovered there are six core things every cooperative need…Jul 31, 2016Jul 31, 2016
Von Christian HalipUpgrading a Rails 4.2.6 App to Rails 5.0.0This is the process I’ve done to update a rails 4.2.6 app to rails 5.0.0.Jul 23, 20161Jul 23, 20161
Von Christian HalipHow to Become a Senior DeveloperAn excerpt from talk on Rails Pacific Conference.Jul 19, 2016Jul 19, 2016
