Codes, Thoughts and Experiences
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…
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,…
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…
Mungkin banyak pengguna instagram yang bertanya-tanya gmana cara manage multiple instagram account di smartphone androidnya, karena aplikasi resmi instagram tidak menyediakan login beberapa akun instagram di satu aplikasi. Ada banyak aplikasi yang tersedia di Play store, salah satunya Phonegram, tapi beberapa aplikasi yang tersedia tersebut rata-rata tidak memberikan akses untuk posting gambar (cmiiw). Setelah googling…
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…
Working with foreign chars on Code Igniter is super simple. I’ve been working on website with vietnamese language for quite some time. Yes, vietnamese character with their curly accessories on alphabets. For example if you use slug on your vietnamese language on url you will get “Disallowed Character” error. Another case if you are working…
In this article, i just want to share my one day experiment with node.js and mongodb. I build a simple web that does CRUD in node.js and save the records to MongoDB. I stupidly built this although this post says that build CRUD in node.js is a bad use case :p Skip the talks, lets…
Pernah punya data dalam tabel yang rownya banyaknya minta ampun dan gak ada fitur searchnya? Nah plugin jquery ini jawabannya… Jquery plugin zFilter untuk mengakomodir hal itu. Plugin jquery buatan @hazmi ini bisa digunakan untuk memfilter row dalam table berdasarkan pencarian. Cara menggunakan plugin ini cukup mudah, include jquery dan file plugin jquery zfilter, kemudian…
“Why my user session keep expiring?” “Why CodeIgniter session expires when the page refreshed?“ Bagi yang sudah sering menggunakan CI biasanya pernah mengalami masalah session problem ini. Usut punya usut dan cari punya cari, ternyata banyak juga yang mengalami masalah serupa. Di forum CodeIgniter pun ada beberapa thread yang posting masalah ini. Kenapa sessionnya expired…