Pipenv, the official Python-recommended resource for managing package dependencies, letting us install and uninstall Python packages. Pipenv helped to solve a few problems associated with the typical workflow using pip, virtualenv, and traditional requirements.txt, consolidating and simplifying the development process to a single command line tool.
So, if you are using Jekyll Docker image and you need to install any Ruby gems that require C headers, such as raindrops in my case, which was a dependency for unicorn, you will find yourself faced with this error: fatal error: asm/types.h: No such file or directory Fortunately, there is a quick fix for […]
I’m a RubyMotion newbie and I wanted to create a custom table view cell which simply had three labels – a title, a subtitle and a third label on the right side of the cell. I found a few help around for creating custom table view cell programmatically, which helped me do the job, but […]
Banglore cantonment station was busy as usual, Taxi wala blocking passengers with their offers. People running away not to get caught in their trap. Sreekanth, Tevin, Nidhin with me trying best for a taxi and a good bargain. Even though we were tired of the eight hour journey in an over cooled AC coach. Nuventure […]
Hstore basically gives you a schema-less data store in your PostgreSQL DB. This allows you to store the Hash in a Database column. If you want to query Model records, it is very difficult if you use Serialize to store dynamic attributes. Hstore acts same as Serialize but we can additionally query the model records using […]