Technology

29 posts

Laravel 4 – Beginner’s notes

You might ask: What is Laravel (and Laravel 4)? In short, it is the PHP frameworks for web artisans. This contains notes for beginners. We can generate tables for application by utilizing the migration feature with artisan. For example, in order to setup a user table, we use parameters –table and –create:[bash]php […]

Memcached – Installation and configuration

Introduction Memcache is a Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. Memcached is an in-memory key-value store for small chunks of arbitrary data (strings, objects) from results of database calls, […]

CSS3 for Internet Explorer 6 -> 8

Althought CSS3 is currently fully supported by recent browsers, there are many problems when finding a “falling back” solution for IE <= 8. We can surely change the way we display HTML code, or use javascript for some contents, but these are also not in our favor. Fortunatelly, there is a library called Selectivizr providing an “IE-CSS3 library” http://selectivizr.com/. […]

Introduction to SAML

General Concept Security Assertion Markup Language (SAML, pronounced “sam-el”) is an XML-based open standard data format for exchanging authentication and authorization data between parties, in particular, between an identity provider and a service provider. SAML is a product of the OASIS Security Services Technical Committee. SAML dates from 2001; the most recent update of SAML is from 2005. The single most important problem […]