4 min read
Lifestyle
How to go Cashless in Thailand
Convenience and being hassle free is the main selling point of going Cashless! Governments and big enterprises are working to build a Cashless society everyday.
Writing
Thoughts on software design, architecture, and development
6 min read
Lifestyle
My Experience with Thai Banking System
Earlier I only had experience with Bangladeshi Banking system. Comparing to that Thai Banking is quite fast and efficient. If you don't speak any Thai, you'd be better off at branches in popular sh...
2 min read
Ruby
Live preview Rails Mailer templates while developing
Developing email templates and sending a new mail every time to view a change is very inefficient and painful. Rails comes in rescue again. With mailer preview, you can view the changes in your bro...
1 min read
Tips & Tricks
How to get human readable file size on Mac (/*BSD) terminal
Getting file size from OSX terminal is a pain. Actually it's a pain in all BSD variants. We normally use `ls -sh` on Linux derivatives. But this command on Mac doesn't return a human readable value.
1 min read
Ruby
My first RubyGem capistrano-erb-uploader 0.1 released
I was impatient to hard code different env values in configuration files like NginX, Monit conf. So, the birth of Capistrano ERB Uploader.
2 min read
Ruby
How to change table for Rails models on the fly
Maybe you need your multi tenant application database to partition horizontally (shard). Probably you want to store different customers data in different tables.
2 min read
SysAdmin
How to deploy Sinatra App with Puma and NginX (manually - no Capistrano)
Building even static websites will be fun with sinatra! But deploying might not be fun for everyone. So, Today I'll show you how to deploy a Sinatra App manually with Puma and Nginx.
2 min read
SysAdmin
MailCatcher - Your development mail server and client
Testing emails can be a severe pain in the ass. It takes time to deliver, sent to spam or just doesn't reach out in your inbox.
3 min read
Programming
ফ্রেমওয়ার্ক কেন শিখবেন? - কোড কোয়ালিটি
পুরা প্লাগইনই একটা ফাইলে কোড করে বসেছিলাম। সকল প্রকার HTML, লজিক, পেপালের IPN সব এক ফাইলে! এই জিনিসগুলা এখন আমি এইভাবে চিন্তাই করতে পারি না। এত মেস কিভাবে সম্ভব! এই কোড ক্যামনে মেইনটেইন করবে মানুষ!
2 min read
SysAdmin
Forward email from CloudFlare with Mailgun
It's extra pain if you have lots of domains. Then you might not want to maintain separate inbox for all domains. All you might is forward branded email to a central inbox. And for that I really don...
4 min read
Ruby
Setup Rails with Ember.js CLI and Emblem
Anyway, as usual I'm using Rails for my API and backend app. The problem I faced is setting it up with latest Ember. In Ember land, everything from 3-4 months ago, is outdated.
8 min read
Ruby
প্রোগ্রামিং উইথ রুবিঃ আরেকটু Classy হোন! (পর্ব ১)
শুন্য পর্বে বলেছিলাম, একজন প্রোগ্রামার হচ্ছে তার ভার্চুয়াল দুনিয়ার একক সম্রাট। সে চাইলেই যা খুশি তাই বানিয়ে ফেলতে পারে। শুধু দালান কেনো, রাস্তা ব্রীজ যা খুশি তাই! কনগ্র্যাটস ম্যান! আপনি তো দেখি আপন...