BEM Introduction-2
1. File Structure Single block = single directory. Block and directory shares name. block’s implementation is divided into separate technology files (css & js) block directory is root for subdirec
1. File Structure Single block = single directory. Block and directory shares name. block’s implementation is divided into separate technology files (css & js) block directory is root for subdirec
BEM - Key ConceptsReference to here divide UI into blocks easier interface development reusable code without copy & pasting 1. Block Represented by CLASS attribute name describes its PURPOSE Com
route53에서 Hosted Zone을 생성한다. Domain Name에 기존 도메인명을 넣는다. 생성하면 자동으로 두개의 record가 생성된다. (NS, SOA) NS에서 볼 수 있는 밸류값들을 이용해서 도메인을 만든 곳으로 가서 네임서버를 Route53쪽으로 변경한다. 네임서버가 변경되었는지는 dns lookup 서비스 등을 이용해서 확인할 수 있
For those of you who have absolutely NO IDEA about the website url - like I was (and still partially am) - This is a simple guide. Urls are made out of protocol part and resource name part. Domains
Region / Availability Zone사용자의 인스턴스들을 어느 지역의 서버 풀을 이용할것인지 정의할 수 있다. 각 지역(region)에는 여러개의 가용성 존(AZ)가 있으며, VPC 등을 여러개의 AZ에 걸쳐 설정하는 등으로 fault-tolerant한 서비스 설계가 가능하다 EC2 EC2 instance: 말 그대로 서버 인스턴스. 생성시에 운
Keywords unordered, unique elements, cannot be repeated, array with no repeated elements, no concept/order Set in ECMA6https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects
It came across to me today that the new Date() worked differently in chrome and other browsers, namely IE and Safari. This is what happened:12345var date = new Date('2017-08-01 00:00');// in chrome =&
Keywords LIFO Stack class implementation12345678910111213141516171819202122232425262728293031323334353637383940414243444546function Stack(){ var items = []; // push - add item to the top of
Keywords simplest memory DS, same data type, modified objects Creating and Initializing1) use new keyword1var testArray = new Array(); 2) []12var testArray = []; //declarevar testArray2 = ['t
What happened? I was working on my company’s web application (CI3) and so far while I was using jQuery Ajax, I had no problem with CI method of getting POST inputs. I used the following code. 1$date
Predefined Variables Superglobals : Superglobals - built-in variables that are always available in all scopes. Starts with $_ + $GLOBALS $GLOBALS : al
My personal attempt to learn unit test in PHP, using PHPUnit. I used two following examples to learn. reference1: https://www.youtube.com/watch?v=-9YV
브라우저용 / node.js 용으로 구분하여 사용할 수 있는데, 여기서는 브라우저용을 사용한다.주의: 현재 IE 10+ 이상을 지원하므로, 테스트 용도로는 브라우저 세팅을 사용했으나 추후 node.js로 바꿔서 node.js API를 호출해서 사용해야 할 것으로 예상
References : Learning Python Why use Python? Software quality: Readability, coherence, software quality. Developer productivity: Less code, fast run P
The instance performs a normal shutdown and stops running; its status changes to stopping and then stopped. Any Amazon EBS volumes remain attached to