ruby on rails

Error while install mysql2 ruby gem on Ubuntu

Error while install mysql2 ruby gem on Ubuntu
Hendra Nicholas
9 sec read

How To Fix “libcurl” package isn’t available. (RuntimeError) while…

How To Fix "libcurl" package isn't available. (RuntimeError) while installing ovirt-engine-sdk on Ubuntu
Hendra Nicholas
3 sec read

How To Fix Error “checking for libpq-fe.h… no” While…

How To Fix Error "checking for libpq-fe.h... no" While Installing PG Gem on Ubuntu & Mac
Hendra Nicholas
9 sec read

How To Fix can’t find gem bundler (>= 0.a)…

How To Fix can't find gem bundler (>= 0.a) with executable bundle (Gem::GemNotFoundException)
Hendra Nicholas
18 sec read

How to Install PostgreSQL For Local Rails Development On…

How to Install PostgreSQL For Local Rails Development On Ubuntu 19.04
Hendra Nicholas
18 sec read

How To Install RMagick and ImageMagick on Ubuntu 19.04

Here is the way to install rmagick and imagemagick on your ubuntu 19.04. Update Ubuntu APT package list by run this command : sudo...
Hendra Nicholas
24 sec read

How To Install Ruby on Rails 6 with Jemalloc…

Here is the steps to install Ruby on Rails 6 with Jemalloc on Linux Ubuntu 19.04 First we need to update & upgrade ubuntu...
Hendra Nicholas
57 sec read

Fix Ruby on Rails Error “Blocked host: lvh.me”

How to fix rails error “Blocked host: lvh.me” : Add the code below to file config/initializers/development.rb just before the end script tag  : config.hosts...
Hendra Nicholas
6 sec read

Install Ruby on Rails with Jemalloc on Linux Ubuntu

Install Ruby on Rails with Jemalloc on Linux Ubuntu First of all we need to update & upgrade ubuntu packages : sudo apt update...
Hendra Nicholas
38 sec read

Make Rails Gem Bundle Faster

Make rails gem bundle faster by parallel gem installing : number_of_cores=`sysctl -n hw.ncpu` bundle config --global jobs `expr $number_of_cores - 1`
Hendra Nicholas
5 sec read

Install Ruby on Rails with Jemalloc on Mac Mojave

Install Ruby on Rails with Jemalloc on Mac Mojave First we need to Install Ruby via Homebrew : ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" And...
Hendra Nicholas
25 sec read