Codes, Thoughts and Experiences
Managing database is a part of software development process. Each team have their own way to manage their schema/database. Often times I see people manage their database using sql files. As application grows, managing database changes using sql files is inconvenient. If you miss or forget to apply one or more alter script on production this will be a…
Kabar gembira bagi kita semua, khususnya warga Kota Bogor, bukan kulit manggis ada ekstraknya, tapi sekarang ada laundry online pertama di Kota Bogor. Namanya AkuCuci. Ada cucian kotor, tinggal order lalu diantar jemput sama AkuCuci. Enak kan? Sementara AkuCuci baru bisa digunakan jika kamu masih berada di area Kota Bogor saja. Menurut sumber terpercaya Kabupaten…
Here is another simple CRUD web that i built using Sailsjs and MySQL for storing the data. Made this just for fun, i have a lot of free time lately lol. I created similar CRUD web app like this using expressjs and mongodb couple years ago. Check that too if you are interested. Clone this sailsjs and…
I wrote this app a couple months ago, but haven’t got the chance to post it on blog. So here we go. This is a twitter bot written in Go. Why built a twitter bot using Go lang? Why not?! What does this app do exactly? In short, this app does these things below 1.…
This matter that i want to talk about is subjective. Everyone has their own way of doing it. One way (that i am about to talk about) might or might not work for you. In my opinion there is no right or wrong in this matter, it is just simply what is work for you…
In this short post, I would like to share how to log and identify slow queries in MongoDB. I have some experience on handling MongoDB on production for several years now. I found this slow queries problem often occur if your application gets bigger and bigger. MongoDB have a very good documentation on this issue,…
Are you using bitbucket service as your code repository? If the answer is yes, you might be noticed something different on message that shows after you guys did a git push. It looks like this. It says “Happy St. Patrick’s Day!”. For those of you who don’t know what is saint patrick’s day, look it…
This is a (super) late post, it should be posted back on October 2014. This slide is the material of presentation on NoSQL Indonesia October Meetup 2014. I was invited to be a speaker in a such short notice (one day before), so pardon for the slides if it is far from good. Well, here…
In some case you need to restrict your virtual host site by IP address. Usually the type of site that handle important information such as Administrator site or web-based database administration site (eg : phpMyAdmin) or else. For example the admin site of your website can be accessed only in Office network. This Apache configuration…
For some reasons, we might want to export our data in our mongodb collections into csv files. Is it possible? Yes, it is. Mongodb provide a tools called mongoexport which can used to export your data to JSON or CSV files. Here is the usage example. mongoexport –db pricebook –collection product_specification –csv –fields “product_id,category_id,specs” -o…